LM340 price and stock

LM340 Details
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DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
LM340S-5.0/NOPB DISTI # LM340S-5.0/NOPB-ND
Texas Instruments IC REG LIN 5V 1.5A DDPAK/TO263-3 Min Qty: 1 Lead time: 6 Weeks Container: Tube LM340S-5.0/NOPB Part Details 12333
In Stock
  • 5040 $0.9532
  • 2520 $0.9899
  • 1035 $1.0632
  • 540 $1.2832
  • 270 $1.4665
  • 135 $1.5618
  • 45 $1.8331
  • 10 $1.9430
  • 1 $2.1600
$0.9532 / $2.1600 Buy Now LM340S-5.0/NOPB Part Details
LM340LAZ-5.0/LFT4 DISTI # 296-LM340LAZ-5.0/LFT4CT-ND
Texas Instruments IC REG LINEAR 5V 100MA TO92-3 Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Tape & Box (TB) LM340LAZ-5.0/LFT4 Part Details 11439
In Stock
  • 10000 $0.3749
  • 6000 $0.3896
  • 2000 $0.4101
  • 1000 $0.4394
  • 500 $0.5565
  • 250 $0.6297
  • 100 $0.6737
  • 25 $0.8200
  • 10 $0.8640
  • 1 $0.9700
$0.3749 / $0.9700 Buy Now LM340LAZ-5.0/LFT4 Part Details
LM340MP-5.0/NOPB DISTI # LM340MP-5.0/NOPBCT-ND
Texas Instruments IC REG LINEAR 5V 1.5A SOT223-4 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) LM340MP-5.0/NOPB Part Details 9396
In Stock
  • 10000 $0.7335
  • 5000 $0.7629
  • 2000 $0.7922
  • 1000 $0.8509
  • 500 $1.0269
  • 250 $1.1736
  • 100 $1.2499
  • 25 $1.4672
  • 10 $1.5550
  • 1 $1.7300
$0.7335 / $1.7300 Buy Now LM340MP-5.0/NOPB Part Details
LM340AT-5.0/NOPB DISTI # LM340AT-5.0/NOPB-ND
Texas Instruments IC REG LINEAR 5V 1.5A TO220-3 Min Qty: 1 Lead time: 6 Weeks Container: Tube LM340AT-5.0/NOPB Part Details 7684
In Stock
  • 5040 $0.8259
  • 2520 $0.8576
  • 1035 $0.9212
  • 540 $1.1118
  • 270 $1.2706
  • 135 $1.3532
  • 45 $1.5882
  • 10 $1.6840
  • 1 $1.8700
$0.8259 / $1.8700 Buy Now LM340AT-5.0/NOPB Part Details
LM340T-15/NOPB DISTI # LM340T-15/NOPB-ND
Texas Instruments IC REG LINEAR 15V 1.5A TO220-3 Min Qty: 1 Lead time: 6 Weeks Container: Tube LM340T-15/NOPB Part Details 7481
In Stock
  • 5040 $0.8259
  • 2520 $0.8576
  • 1035 $0.9212
  • 540 $1.1118
  • 270 $1.2706
  • 135 $1.3532
  • 45 $1.5882
  • 10 $1.6840
  • 1 $1.8700
$0.8259 / $1.8700 Buy Now LM340T-15/NOPB Part Details
LM340MPX-5.0/NOPB DISTI # LM340MPX-5.0/NOPBCT-ND
Texas Instruments IC REG LINEAR 5V 1.5A SOT223-4 Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) LM340MPX-5.0/NOPB Part Details 7005
In Stock
  • 10000 $0.6257
  • 6000 $0.6502
  • 2000 $0.6844
  • 1000 $0.7333
  • 500 $0.9288
  • 250 $1.0510
  • 100 $1.1243
  • 25 $1.3688
  • 10 $1.4420
  • 1 $1.6100
$0.6257 / $1.6100 Buy Now LM340MPX-5.0/NOPB Part Details
LM340LAZ-5.0/NOPB DISTI # LM340LAZ-5.0/NOPB-ND
Texas Instruments IC REG LINEAR 5V 100MA TO92-3 Min Qty: 1 Lead time: 6 Weeks Container: Bulk LM340LAZ-5.0/NOPB Part Details 3856
In Stock
  • 5400 $0.4527
  • 3600 $0.4765
  • 1800 $0.5106
  • 500 $0.6467
  • 250 $0.7318
  • 100 $0.7829
  • 25 $0.9532
  • 10 $1.0040
  • 1 $1.1200
$0.4527 / $1.1200 Buy Now LM340LAZ-5.0/NOPB Part Details
LM340SX-12/NOPB DISTI # LM340SX-12/NOPBCT-ND
Texas Instruments IC REG LIN 12V 1.5A DDPAK/TO263 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) LM340SX-12/NOPB Part Details 3778
In Stock
  • 12500 $0.7941
  • 5000 $0.8259
  • 2500 $0.8576
  • 1000 $0.9212
  • 500 $1.1118
  • 250 $1.2706
  • 100 $1.3532
  • 25 $1.5884
  • 10 $1.6840
  • 1 $1.8700
$0.7941 / $1.8700 Buy Now LM340SX-12/NOPB Part Details
LM340T-12/NOPB DISTI # LM340T-12/NOPB-ND
Texas Instruments IC REG LINEAR 12V 1.5A TO220-3 Min Qty: 1 Lead time: 6 Weeks Container: Tube LM340T-12/NOPB Part Details 3684
In Stock
  • 5040 $0.8259
  • 2520 $0.8576
  • 1035 $0.9212
  • 540 $1.1118
  • 270 $1.2706
  • 135 $1.3532
  • 45 $1.5882
  • 10 $1.6840
  • 1 $1.8700
$0.8259 / $1.8700 Buy Now LM340T-12/NOPB Part Details
LM340T-5.0/NOPB DISTI # LM340T-5.0/NOPB-ND
Texas Instruments IC REG LINEAR 5V 1.5A TO220-3 Min Qty: 1 Lead time: 6 Weeks Container: Tube LM340T-5.0/NOPB Part Details 3595
In Stock
  • 5040 $0.8259
  • 2520 $0.8576
  • 1035 $0.9212
  • 540 $1.1118
  • 270 $1.2706
  • 135 $1.3532
  • 45 $1.5882
  • 10 $1.6840
  • 1 $1.8700
$0.8259 / $1.8700 Buy Now LM340T-5.0/NOPB Part Details
LM340SX-5.0/NOPB DISTI # LM340SX-5.0/NOPBCT-ND
Texas Instruments IC REG LIN 5V 1.5A DDPAK/TO263-3 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) LM340SX-5.0/NOPB Part Details 2194
In Stock
  • 12500 $0.6565
  • 5000 $0.6828
  • 2500 $0.7090
  • 1000 $0.7615
  • 500 $0.9191
  • 250 $1.0504
  • 100 $1.1187
  • 25 $1.3128
  • 10 $1.3920
  • 1 $1.5500
$0.6565 / $1.5500 Buy Now LM340SX-5.0/NOPB Part Details
LM340T-5.0/LF01 DISTI # 296-LM340T-5.0/LF01-ND
Texas Instruments IC REG LINEAR 5V 1.5A TO220-3 Min Qty: 1 Lead time: 6 Weeks Container: Tube LM340T-5.0/LF01 Part Details 248
In Stock
  • 5040 $0.8259
  • 2520 $0.8576
  • 1035 $0.9212
  • 540 $1.1118
  • 270 $1.2706
  • 135 $1.3532
  • 45 $1.5882
  • 10 $1.6840
  • 1 $1.8700
$0.8259 / $1.8700 Buy Now LM340T-5.0/LF01 Part Details
LM340S-12/NOPB DISTI # LM340S-12/NOPB-ND
Texas Instruments IC REG LIN 12V 1.5A DDPAK/TO263 Min Qty: 1 Lead time: 6 Weeks Container: Tube LM340S-12/NOPB Part Details 188
In Stock
  • 5040 $0.9532
  • 2520 $0.9899
  • 1035 $1.0632
  • 540 $1.2832
  • 270 $1.4665
  • 135 $1.5618
  • 45 $1.8331
  • 10 $1.9430
  • 1 $2.1600
$0.9532 / $2.1600 Buy Now LM340S-12/NOPB Part Details
LM340K-5.0/NOPB DISTI # LM340K-5.0/NOPB-ND
Texas Instruments IC REG LINEAR 5V 1.5A TO3-2 Min Qty: 1 Lead time: 6 Weeks Container: Tray LM340K-5.0/NOPB Part Details 119
In Stock
  • 100 $57.8746
  • 50 $62.5216
  • 10 $64.2110
  • 1 $67.5900
$57.8746 / $67.5900 Buy Now LM340K-5.0/NOPB Part Details
LM340K-5.0 DISTI # LM340K-5.0-ND
Texas Instruments IC REG LINEAR 5V 1.5A TO3-2 Min Qty: 1 Lead time: 6 Weeks Container: Tray LM340K-5.0 Part Details Temporarily Out of Stock
  • 100 $57.8746
  • 50 $62.5216
  • 10 $64.2110
  • 1 $67.5900
$57.8746 / $67.5900 Buy Now LM340K-5.0 Part Details

View all 'LM340' results from DigiKey

View all 'LM340' results from DigiKey

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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
LM3409MY/NOPB DISTI # 926-LM3409MY/NOPB
Texas Instruments LED Lighting Drivers PFET BUCK CONTROLLER RoHS: Compliant LM3409MY/NOPB Part Details 57597
  • 1 $1.8600
  • 10 $1.5800
  • 100 $1.3400
  • 250 $1.2600
  • 500 $1.1100
  • 1000 $0.9130
  • 2000 $0.8500
  • 5000 $0.8190
  • 10000 $0.7870
$0.7870 / $1.8600 Buy Now LM3409MY/NOPB Part Details
LM3402MR/NOPB DISTI # 926-LM3402MR/NOPB
Texas Instruments LED Lighting Drivers 42-V 0.5-A constant current buck LED driver 8-SO PowerPAD RoHS: Compliant LM3402MR/NOPB Part Details 39865
  • 1 $2.2300
  • 10 $1.9000
  • 95 $1.5100
  • 285 $1.3200
  • 570 $1.1100
  • 1045 $1.0000
  • 2565 $0.9360
$0.9360 / $2.2300 Buy Now LM3402MR/NOPB Part Details
LM3404HVMR/NOPB DISTI # 926-LM3404HVMR/NOPB
Texas Instruments LED Lighting Drivers 1.0A CONSTANT CRNT BUCK REG RoHS: Compliant LM3404HVMR/NOPB Part Details 14637
  • 1 $2.5500
  • 10 $2.1700
  • 95 $1.5700
  • 285 $1.4700
  • 570 $1.2500
  • 1045 $1.1600
  • 2565 $1.1200
  • 5035 $1.1100
$1.1100 / $2.5500 Buy Now LM3404HVMR/NOPB Part Details
LM3409HVMY/NOPB DISTI # 926-LM3409HVMY/NOPB
Texas Instruments LED Lighting Drivers PFET BUCK CONTROLLER RoHS: Compliant LM3409HVMY/NOPB Part Details 56481
  • 1 $2.6800
  • 10 $2.2800
  • 100 $1.9300
  • 250 $1.8100
  • 500 $1.5900
  • 1000 $1.2300
  • 2000 $1.1600
  • 5000 $1.1300
$1.1300 / $2.6800 Buy Now LM3409HVMY/NOPB Part Details
LM340MP-5.0/NOPB DISTI # 926-LM340MP-5.0/NOPB
Texas Instruments Linear Voltage Regulators 3-TERMINAL POS REG RoHS: Compliant LM340MP-5.0/NOPB Part Details 28150
  • 1 $1.7300
  • 10 $1.4700
  • 100 $1.2500
  • 250 $1.1800
  • 500 $1.0300
  • 1000 $0.8500
  • 2000 $0.7920
  • 5000 $0.7620
  • 10000 $0.7330
$0.7330 / $1.7300 Buy Now LM340MP-5.0/NOPB Part Details
LM340T-5.0/NOPB DISTI # 926-LM340T-5.0/NOPB
Texas Instruments Linear Voltage Regulators 3-TERMINAL POS REG RoHS: Compliant LM340T-5.0/NOPB Part Details 19339
  • 1 $2.3600
  • 10 $2.0400
  • 90 $1.8400
  • 270 $1.7400
  • 540 $1.7100
$1.7100 / $2.3600 Buy Now LM340T-5.0/NOPB Part Details
LM3409MYX/NOPB DISTI # 926-LM3409MYX/NOPB
Texas Instruments LED Lighting Drivers 42-V PFET buck controller for high power LED drives 10-HVSSOP -40 to 125 RoHS: Compliant LM3409MYX/NOPB Part Details 28383
  • 1 $1.5500
  • 10 $1.3200
  • 100 $1.1200
  • 250 $1.0600
  • 500 $0.9190
  • 1000 $0.7610
  • 3500 $0.6620
  • 7000 $0.6500
  • 10500 $0.6340
$0.6340 / $1.5500 Buy Now LM3409MYX/NOPB Part Details
LM3405XMK/NOPB DISTI # 926-LM3405XMK/NOPB
Texas Instruments LED Lighting Drivers 1.6MHZ 1A CONSTANT CURRENT BUCK REG RoHS: Compliant LM3405XMK/NOPB Part Details 7166
  • 1 $0.9600
  • 10 $0.8450
  • 100 $0.6930
  • 500 $0.6310
  • 1000 $0.5490
  • 2000 $0.5200
  • 5000 $0.5090
  • 10000 $0.4980
$0.4980 / $0.9600 Buy Now LM3405XMK/NOPB Part Details
LM3407MYX/NOPB DISTI # 926-LM3407MYX/NOPB
Texas Instruments LED Lighting Drivers 350-mA constant, constant current output floating buck switching converter for high power LEDs 8-HVSSOP -40 to 125 RoHS: Compliant LM3407MYX/NOPB Part Details 6364
  • 1 $1.1300
  • 10 $0.9610
  • 100 $0.7380
  • 500 $0.6520
  • 1000 $0.5150
  • 3500 $0.4800
  • 7000 $0.4560
  • 10500 $0.4390
$0.4390 / $1.1300 Buy Now LM3407MYX/NOPB Part Details
LM3402HVMRX/NOPB DISTI # 926-LM3402HVMRX/NOPB
Texas Instruments LED Lighting Drivers 75-V 0.5A constant current buck LED driver 8-SO PowerPAD RoHS: Compliant LM3402HVMRX/NOPB Part Details 2758
  • 1 $1.5500
  • 10 $1.2400
  • 100 $1.1300
  • 250 $1.0900
  • 500 $1.0100
  • 1000 $0.9200
  • 2500 $0.8910
  • 5000 $0.8760
$0.8760 / $1.5500 Buy Now LM3402HVMRX/NOPB Part Details
LM340MPX-5.0/NOPB DISTI # 926-LM340MPX50NOPB
Texas Instruments Linear Voltage Regulators 3-Term Pos Regs RoHS: Compliant LM340MPX-5.0/NOPB Part Details 17222
  • 1 $1.6100
  • 10 $1.3700
  • 100 $1.0600
  • 500 $0.9290
  • 1000 $0.7340
  • 2000 $0.6840
  • 4000 $0.6500
  • 10000 $0.6390
$0.6390 / $1.6100 Buy Now LM340MPX-5.0/NOPB Part Details
LM3404MAX/NOPB DISTI # 926-LM3404MAX/NOPB
Texas Instruments LED Lighting Drivers 1.0A Constant Crnt Buck Reg RoHS: Compliant LM3404MAX/NOPB Part Details 4819
  • 1 $1.6700
  • 10 $1.4500
  • 100 $1.2600
  • 250 $1.2000
  • 500 $1.0700
  • 1000 $0.9400
  • 2500 $0.8670
  • 5000 $0.8530
$0.8530 / $1.6700 Buy Now LM3404MAX/NOPB Part Details
LM3402MRX/NOPB DISTI # 926-LM3402MRX/NOPB
Texas Instruments LED Lighting Drivers 42-V 0.5-A constant current buck LED driver 8-SO PowerPAD RoHS: Compliant LM3402MRX/NOPB Part Details 9890
  • 1 $1.8500
  • 10 $1.5800
  • 100 $1.3400
  • 250 $1.2600
  • 500 $1.1000
  • 1000 $0.9130
  • 2500 $0.8500
  • 5000 $0.8190
  • 10000 $0.7870
$0.7870 / $1.8500 Buy Now LM3402MRX/NOPB Part Details
LM3404MRX/NOPB DISTI # 926-LM3404MRX/NOPB
Texas Instruments LED Lighting Drivers 1.0A Constant Crnt Buck Reg RoHS: Compliant LM3404MRX/NOPB Part Details 6859
  • 1 $1.9300
  • 10 $1.6300
  • 100 $1.3900
  • 250 $1.2900
  • 500 $1.1300
  • 1000 $0.9050
  • 2500 $0.8610
  • 5000 $0.8370
$0.8370 / $1.9300 Buy Now LM3404MRX/NOPB Part Details
LM3404HVMAX/NOPB DISTI # 926-LM3404HVMAX/NOPB
Texas Instruments LED Lighting Drivers 75-V 1.0A constant current buck LED driver 8-SOIC -40 to 125 RoHS: Compliant LM3404HVMAX/NOPB Part Details 9616
  • 1 $2.1300
  • 10 $1.8100
  • 100 $1.5300
  • 250 $1.4400
  • 500 $1.2600
  • 1000 $1.0400
  • 2500 $0.9740
  • 5000 $0.9260
$0.9260 / $2.1300 Buy Now LM3404HVMAX/NOPB Part Details

View all 'LM340' results from Mouser Electronics

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RS (Formerly Allied Electronics & Automation)

Part # Manufacturer Description Stock Price Price Range Buy
Leeson AC Motor, 3-phase ODP,1/3..1800.S56.ODP.230/460.3.60....1.25S.F....SRD4S0.33T61 | Leeson LM34049 RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 3 Weeks, 0 Days Container: Bulk LM34049 (ALTERNATE: ... Part Details 1
  • 1 $90.2500
  • 3 $87.5200
$87.5200 / $90.2500 Buy Now LM34049 (ALTERNATE: ... Part Details
SLM-340 DISTI # 70536256
Bivar Inc LED Mnt, Self Retaining, Vertical, 0.340in., 3mm/5mm LED, Round, Nylon, Black | Bivar Inc. SLM-340 RoHS: Compliant Min Qty: 100 Package Multiple: 1 Container: Bulk SLM-340 Part Details 0
  • 100 $0.1720
  • 1000 $0.1690
  • 2500 $0.1640
$0.1640 / $0.1720 RFQ SLM-340 Part Details
LM34006 DISTI # 73396922
Leeson AC Motor, 3HP, 1200RPM, 213T, TEFC, 230/460V, 3PH, 60HZ, CONT, 40C, RIGID, SSF6 | Leeson LM34006 RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Bulk LM34006 Part Details 0
  • 1 $1,177.7300
$1,177.7300 RFQ LM34006 Part Details
ELM 3-405 DISTI # 70533668
Bivar Inc LED Mnt, Self Retaining, Vertical,0.405in.,5mm LED,3 Lead, Round, Extruded PVC, Black | Bivar Inc. ELM 3-405 RoHS: Compliant Min Qty: 1000 Package Multiple: 1 Container: Bulk ELM 3-405 Part Details 0
  • 1000 $0.0890
  • 10000 $0.0880
  • 25000 $0.0870
$0.0870 / $0.0890 RFQ ELM 3-405 Part Details
ELM 3-400 DISTI # 70533667
Bivar Inc LED Mnt, Self Retaining, Vertical,0.400in.,5mm LED,3 Lead, Round, Extruded PVC, Black | Bivar Inc. ELM 3-400 RoHS: Compliant Min Qty: 1000 Package Multiple: 1 Container: Bulk ELM 3-400 Part Details 0
  • 1000 $0.1130
$0.1130 RFQ ELM 3-400 Part Details
ELM34005RD DISTI # 70534398
Bivar Inc Vertical LED Assembly, 0.400in., 5mm, 2 Lead, Red, Diffused, Black PVC | Bivar Inc. ELM34005RD RoHS: Compliant Min Qty: 100 Package Multiple: 1 Container: Bulk ELM34005RD Part Details 0
  • 100 $0.2240
  • 1000 $0.2200
  • 2500 $0.2130
$0.2130 / $0.2240 RFQ ELM34005RD Part Details
PLM34080U33A DISTI # 71418032
Square D by Schneider Electric Molded Case Circuit Breaker 480V 800A | Square D PLM34080U33A RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 5 Weeks, 0 Days Container: Bulk PLM34080U33A Part Details 0
  • 1 $22,113.8400
  • 5 $21,008.1500
$21,008.1500 / $22,113.8400 RFQ PLM34080U33A Part Details
PLM34080CU33A DISTI # 71418030
Square D by Schneider Electric Molded Case Circuit Breaker 480V 800A | Square D PLM34080CU33A RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 5 Weeks, 0 Days Container: Bulk PLM34080CU33A Part Details 0
  • 1 $32,358.6300
  • 5 $30,740.7000
$30,740.7000 / $32,358.6300 RFQ PLM34080CU33A Part Details

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Onlinecomponents.com ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
National Semiconductor Corporation LDO Regulator Pos 12V 1A 3-Pin(3+Tab) TO-220 Rail LM340T-12 Part Details 1637 In Stock
  • 1000 $0.9100
  • 500 $1.1500
  • 100 $1.3100
  • 25 $4.0900
  • 1 $7.8900
$0.9100 / $7.8900 Buy Now LM340T-12 Part Details
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Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
Texas Instruments LM3406HV 1.5A Constant Current Buck Regulator for Driving High Power LEDs RoHS: Compliant Status: Active Min Qty: 1 LM3406HVMH/NOPB Part Details 79
  • 1000 $1.7100
  • 500 $1.8100
  • 100 $1.8900
  • 25 $1.9700
  • 1 $2.0100
$1.7100 / $2.0100 Buy Now LM3406HVMH/NOPB Part Details
Texas Instruments LM340 1.5A, Fixed Output Linear Regulator RoHS: Compliant Status: Active Min Qty: 1 LM340T-15/NOPB Part Details 12
  • 1000 $0.7797
  • 500 $0.8256
  • 100 $0.8623
  • 25 $0.8990
  • 1 $0.9173
$0.7797 / $0.9173 Buy Now LM340T-15/NOPB Part Details
Texas Instruments LM3402HV 0.5A Constant Current Buck Regulator for High Power LED Drivers RoHS: Compliant Status: Active Min Qty: 1 LM3402HVMM/NOPB Part Details 314
  • 1000 $0.9942
  • 500 $1.0500
  • 100 $1.1000
  • 25 $1.1500
  • 1 $1.1700
$0.9942 / $1.1700 Buy Now LM3402HVMM/NOPB Part Details
Texas Instruments LM340 1.5A, Fixed Output Linear Regulator RoHS: Not Compliant Status: Not Recommended for New Designs Min Qty: 1 LM340T-15 Part Details 35
  • 1000 $1.0200
  • 500 $1.0800
  • 100 $1.1300
  • 25 $1.1800
  • 1 $1.2000
$1.0200 / $1.2000 Buy Now LM340T-15 Part Details
Texas Instruments LM3402HV 0.5A Constant Current Buck Regulator for High Power LED Drivers RoHS: Compliant Status: Active Min Qty: 1 LM3402HVMMX/NOPB Part Details 2748
  • 1000 $0.8281
  • 500 $0.8768
  • 100 $0.9157
  • 25 $0.9547
  • 1 $0.9742
$0.8281 / $0.9742 Buy Now LM3402HVMMX/NOPB Part Details
Texas Instruments LM3404 1.0A Constant Current Buck Regulator for High Power LED Drivers RoHS: Compliant Status: Active Min Qty: 1 LM3404MA/NOPB Part Details 1895
  • 1000 $0.9669
  • 500 $1.0200
  • 100 $1.0700
  • 25 $1.1100
  • 1 $1.1400
$0.9669 / $1.1400 Buy Now LM3404MA/NOPB Part Details
National Semiconductor Corporation LM3401 Hysteretic PFET Controller for High Power LED Drive RoHS: Not Compliant Status: Obsolete Min Qty: 1 LM3401MMX/S7002590 Part Details 114204
  • 1000 $0.8703
  • 500 $0.9215
  • 100 $0.9625
  • 25 $1.0000
  • 1 $1.0200
$0.8703 / $1.0200 Buy Now LM3401MMX/S7002590 Part Details
National Semiconductor Corporation LM3402HV 0.5A Constant Current Buck Regulator for High Power LED Drivers RoHS: Compliant Status: Active Min Qty: 1 LM3402HVMM/NOPB Part Details 49383
  • 1000 $0.9942
  • 500 $1.0500
  • 100 $1.1000
  • 25 $1.1500
  • 1 $1.1700
$0.9942 / $1.1700 Buy Now LM3402HVMM/NOPB Part Details
National Semiconductor Corporation Operational Amplifier, 4 Func, 10000uV Offset-Max, BIPolar, PDSO14 RoHS: Not Compliant Status: Obsolete Min Qty: 1 LM3403MX Part Details 2500
  • 1000 $0.3771
  • 500 $0.3992
  • 100 $0.4170
  • 25 $0.4347
  • 1 $0.4436
$0.3771 / $0.4436 Buy Now LM3403MX Part Details
National Semiconductor Corporation LM3404HV 1.0A Constant Current Buck Regulator for High Power LED Drivers RoHS: Compliant Status: Active Min Qty: 1 LM3404HVMAX/NOPB Part Details 98
  • 1000 $0.8863
  • 500 $0.9384
  • 100 $0.9801
  • 25 $1.0200
  • 1 $1.0400
$0.8863 / $1.0400 Buy Now LM3404HVMAX/NOPB Part Details
National Semiconductor Corporation LM3404 - 1.0A Constant Current Buck Regulator for High Power LED Drivers RoHS: Compliant Status: Active Min Qty: 1 LM3404HVMR/NOPB Part Details 107
  • 1000 $1.0600
  • 500 $1.1300
  • 100 $1.1800
  • 25 $1.2300
  • 1 $1.2500
$1.0600 / $1.2500 Buy Now LM3404HVMR/NOPB Part Details
National Semiconductor Corporation LM3404 1.0A Constant Current Buck Regulator for High Power LED Drivers RoHS: Compliant Status: Active Min Qty: 1 LM3404MA/NOPB Part Details 44327
  • 1000 $0.9669
  • 500 $1.0200
  • 100 $1.0700
  • 25 $1.1100
  • 1 $1.1400
$0.9669 / $1.1400 Buy Now LM3404MA/NOPB Part Details
National Semiconductor Corporation LM3404 - 1.0A Constant Current Buck Regulator for High Power LED Drivers RoHS: Compliant Status: Active Min Qty: 1 LM3404MR/NOPB Part Details 2945
  • 1000 $0.9669
  • 500 $1.0200
  • 100 $1.0700
  • 25 $1.1100
  • 1 $1.1400
$0.9669 / $1.1400 Buy Now LM3404MR/NOPB Part Details
National Semiconductor Corporation LM3406 1.5A Constant Current Buck Regulator for Driving High Power LEDs RoHS: Compliant Status: Active Min Qty: 1 LM3406MHX/NOPB Part Details 5
  • 1000 $1.2900
  • 500 $1.3700
  • 100 $1.4300
  • 25 $1.4900
  • 1 $1.5200
$1.2900 / $1.5200 Buy Now LM3406MHX/NOPB Part Details
National Semiconductor Corporation Fixed Positive Standard Regulator, 12VBIPolar, PSSO3 RoHS: Not Compliant Status: Obsolete Min Qty: 1 LM340SX-12 Part Details 482
  • 1000 $0.5995
  • 500 $0.6348
  • 100 $0.6630
  • 25 $0.6912
  • 1 $0.7053
$0.5995 / $0.7053 Buy Now LM340SX-12 Part Details

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TTI ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
Q65113A3021 DISTI # LZC-B3MD07-0000
ams OSRAM Group High Power LEDs - Multi-Color LED ENGIN RoHS: Compliant pbFree: Pb-Free Min Qty: 96 Package Multiple: 96 Container: Tray Q65113A3021 Part Details Americas - 0
  • 96 $40.6500
$40.6500 Buy Now Q65113A3021 Part Details
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Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
National Semiconductor Corporation   Min Qty: 5 LM3403MX Part Details 1180
  • 515 $0.3150
  • 239 $0.3600
  • 70 $0.4219
  • 19 $0.7313
  • 5 $1.1250
$0.3150 / $1.1250 Buy Now LM3403MX Part Details
Texas Instruments   LM3409HVMY/NOPB Part Details 200   RFQ LM3409HVMY/NOPB Part Details
National Semiconductor Corporation   LM340LAH-12 Part Details 101   RFQ LM340LAH-12 Part Details
National Semiconductor Corporation   LM340S-12 Part Details 58   RFQ LM340S-12 Part Details
National Semiconductor Corporation   LM340S-12 Part Details 1067   RFQ LM340S-12 Part Details
National Semiconductor Corporation   Min Qty: 2 LM3404MA Part Details 30
  • 25 $1.7812
  • 9 $2.1375
  • 2 $2.8500
$1.7812 / $2.8500 Buy Now LM3404MA Part Details
SG   Min Qty: 1 LM340H-18 Part Details 46
  • 29 $4.1816
  • 10 $4.4800
  • 4 $5.8240
  • 1 $8.9600
$4.1816 / $8.9600 Buy Now LM340H-18 Part Details
National Semiconductor Corporation   Min Qty: 1 LM340K-24 Part Details 2
  • 1 $8.9600
$8.9600 Buy Now LM340K-24 Part Details
Motorola Semiconductor Products   LM340AT Part Details 8   RFQ LM340AT Part Details
National Semiconductor Corporation   LM340T-15/NOPB Part Details 45   RFQ LM340T-15/NOPB Part Details
Linear Technology   LM340T-15/NOPB Part Details 50   RFQ LM340T-15/NOPB Part Details
National Semiconductor Corporation   Min Qty: 1 LM340K-15 Part Details 2
  • 1 $10.5000
$10.5000 Buy Now LM340K-15 Part Details
Signetics   Min Qty: 1 LM340K-15 Part Details 6
  • 5 $7.8750
  • 1 $10.5000
$7.8750 / $10.5000 Buy Now LM340K-15 Part Details
SG   Min Qty: 1 LM340K-15 Part Details 2
  • 1 $10.5000
$10.5000 Buy Now LM340K-15 Part Details
National Semiconductor Corporation   LM3404-5.0 Part Details 12   RFQ LM3404-5.0 Part Details

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Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
Texas Instruments   LM340-12 Part Details 412
  • 224 $2.0800
  • 84 $2.2400
  • 1 $4.8000
$2.0800 / $4.8000 Buy Now LM340-12 Part Details
National Semiconductor Corporation DISPLAY DRIVER, PDSO8 LM3401MM/NOPB Part Details 38
  • 12 $1.3950
  • 3 $1.8600
  • 1 $2.3250
$1.3950 / $2.3250 Buy Now LM3401MM/NOPB Part Details
National Semiconductor Corporation   LM3402HVMR/NOPB Part Details 3
  • 3 $4.3485
  • 1 $5.2182
$4.3485 / $5.2182 Buy Now LM3402HVMR/NOPB Part Details
National Semiconductor Corporation 0.94 A SWITCHING REGULATOR, PDSO8 LM3402MR/NOPB Part Details 16
  • 17 $1.3928
  • 4 $1.6017
  • 1 $1.7410
$1.3928 / $1.7410 Buy Now LM3402MR/NOPB Part Details
National Semiconductor Corporation OPERATIONAL AMPLIFIER, 4 FUNC, 10000UV OFFSET-MAX, BIPOLAR, PDSO14 LM3403M Part Details 21
  • 7 $0.6750
  • 1 $0.8100
$0.6750 / $0.8100 Buy Now LM3403M Part Details
National Semiconductor Corporation OPERATIONAL AMPLIFIER, 4 FUNC, 10000UV OFFSET-MAX, BIPOLAR, PDSO14 LM3403M Part Details 6
  • 5 $1.0800
  • 1 $1.3500
$1.0800 / $1.3500 Buy Now LM3403M Part Details
National Semiconductor Corporation OPERATIONAL AMPLIFIER, 4 FUNC, 10000UV OFFSET-MAX, BIPOLAR, PDSO14 LM3403M Part Details 259
  • 81 $0.4500
  • 18 $0.7500
  • 1 $1.5000
$0.4500 / $1.5000 Buy Now LM3403M Part Details
National Semiconductor Corporation   LM3403MX Part Details 944
  • 445 $0.3900
  • 81 $0.4500
  • 1 $1.5000
$0.3900 / $1.5000 Buy Now LM3403MX Part Details
Samsung Semiconductor Operational Amplifier, Quad AMP, Bipolar, 14 Pin, Plastic, DIP LM3403N Part Details 108
  • 86 $1.6000
  • 39 $1.7600
  • 1 $3.2000
$1.6000 / $3.2000 Buy Now LM3403N Part Details
National Semiconductor Corporation Operational Amplifier, Quad AMP, Bipolar, 14 Pin, Plastic, DIP LM3403N Part Details 16
  • 11 $2.0000
  • 3 $2.4000
  • 1 $3.2000
$2.0000 / $3.2000 Buy Now LM3403N Part Details
Texas Instruments 1.8 A SWITCHING REGULATOR, PDSO8 LM3404HVMR/NOPB Part Details 7524
  • 871 $2.0892
  • 389 $2.2981
  • 1 $4.1784
$2.0892 / $4.1784 Buy Now LM3404HVMR/NOPB Part Details
National Semiconductor Corporation   LM3404MA Part Details 24
  • 10 $2.3750
  • 2 $2.8500
  • 1 $3.8000
$2.3750 / $3.8000 Buy Now LM3404MA Part Details
National Semiconductor Corporation FIXED POSITIVE REGULATOR, PSSO3 LM3405-12 Part Details 5   Buy Now LM3405-12 Part Details
Texas Instruments   LM3405AXMKE/NOPB Part Details 85
  • 24 $0.5500
  • 6 $0.8800
  • 1 $1.1000
$0.5500 / $1.1000 Buy Now LM3405AXMKE/NOPB Part Details
Texas Instruments 2.8 A SWITCHING REGULATOR, 1900 kHz SWITCHING FREQ-MAX, 6 Pin Plastic SMT LM3405XMK/NOPB Part Details 51
  • 20 $0.6755
  • 5 $1.0808
  • 1 $1.3510
$0.6755 / $1.3510 Buy Now LM3405XMK/NOPB Part Details

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TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
LM340T-12/NOPB DISTI # LM340T-12/NOPB
Texas Instruments IC: voltage regulator, linear,fixed, 12V, 1.5A, TO220-3, THT, tube Min Qty: 1 LM340T-12/NOPB Part Details 488
  • 450 $1.0400
  • 250 $1.0800
  • 135 $1.1000
  • 90 $1.1600
  • 45 $1.3000
  • 10 $1.3600
  • 3 $1.3800
  • 1 $1.4000
$1.0400 / $1.4000 Buy Now LM340T-12/NOPB Part Details
ELM 3-405 DISTI # ELM3-405
Bivar Inc Spacer sleeve, LED, Øout: 6.5mm, ØLED: 5mm, black, UL94V-0, Mat: PVC Min Qty: 1000 ELM 3-405 Part Details 0
  • 10000 $0.0950
  • 5000 $0.1090
  • 2000 $0.1220
  • 1000 $0.1360
$0.0950 / $0.1360 RFQ ELM 3-405 Part Details
LM3406MH/NOPB DISTI # LM3406MH/NOPB
Texas Instruments IC: PMIC, DC/DC converter, Uin: 6÷42VDC, Uout: 0.2÷40VDC, 1.5A, Ch: 1 Min Qty: 1 LM3406MH/NOPB Part Details 3130
  • 94 $1.9500
  • 25 $2.2500
  • 10 $2.5100
  • 3 $2.8400
  • 1 $3.1500
$1.9500 / $3.1500 Buy Now LM3406MH/NOPB Part Details
LM340S-12/NOPB DISTI # LM340S-12/NOPB
Texas Instruments IC: voltage regulator, linear,fixed, 12V, 1.5A, TO263-3, SMD, tube Min Qty: 1 LM340S-12/NOPB Part Details 399
  • 45 $1.3600
  • 10 $1.5000
  • 3 $1.7000
  • 1 $1.9000
$1.3600 / $1.9000 Buy Now LM340S-12/NOPB Part Details
LM340S-5.0/NOPB DISTI # LM340S-5.0/NOPB
Texas Instruments IC: voltage regulator, linear,fixed, 5V, 1.5A, TO263-3, SMD, tube Min Qty: 1 LM340S-5.0/NOPB Part Details 1325
  • 225 $1.2600
  • 45 $1.3600
  • 10 $1.5000
  • 3 $1.7000
  • 1 $1.9000
$1.2600 / $1.9000 Buy Now LM340S-5.0/NOPB Part Details
LM3404HVMA/NOPB DISTI # LM3404HVMA/NOPB
Texas Instruments IC: PMIC, DC/DC converter, Uin: 6÷75VDC, Uout: 0.2÷73VDC, 1A, SO8 Min Qty: 1 LM3404HVMA/NOPB Part Details 1035
  • 95 $1.1200
  • 25 $1.2900
  • 10 $1.4500
  • 3 $1.6200
  • 1 $1.7800
$1.1200 / $1.7800 Buy Now LM3404HVMA/NOPB Part Details
LM340SX-5.0/NOPB DISTI # LM340SX-5.0/NOPB
Texas Instruments IC: voltage regulator, linear,fixed, 5V, 1.5A, TO263-3, SMD, ±5% Min Qty: 1 LM340SX-5.0/NOPB Part Details 56
  • 250 $1.0000
  • 100 $1.0600
  • 25 $1.2400
  • 5 $1.4000
  • 1 $1.4700
$1.0000 / $1.4700 Buy Now LM340SX-5.0/NOPB Part Details
LM3406HVMH/NOPB DISTI # LM3406HVMH/NOPB
Texas Instruments IC: PMIC, DC/DC converter, Uin: 6÷75VDC, Uout: 0.2÷73VDC, 1.5A, Ch: 1 Min Qty: 1 LM3406HVMH/NOPB Part Details 0
  • 94 $2.0300
  • 25 $2.4200
  • 10 $2.8700
  • 3 $3.1100
  • 1 $3.3800
$2.0300 / $3.3800 RFQ LM3406HVMH/NOPB Part Details
LM3409HVMY/NOPB DISTI # LM3409HVMY/NOPB
Texas Instruments IC: driver, buck, LED driver, HVSSOP10, 1.24÷73V, Ch: 1, 6÷75VDC, PWM Min Qty: 1 LM3409HVMY/NOPB Part Details 779
  • 1000 $1.3000
  • 500 $1.4900
  • 250 $1.5600
  • 100 $1.6800
  • 25 $2.0000
  • 5 $2.2300
  • 1 $2.5000
$1.3000 / $2.5000 Buy Now LM3409HVMY/NOPB Part Details
LM3402MR/NOPB DISTI # LM3402MR/NOPB
Texas Instruments IC: PMIC, DC/DC converter, Uin: 6÷42VDC, Uout: 0.2÷40VDC, 0.5A, Ch: 1 Min Qty: 1 LM3402MR/NOPB Part Details 0
  • 95 $1.3600
  • 25 $1.4600
  • 10 $1.6200
  • 3 $1.8300
  • 1 $2.0400
$1.3600 / $2.0400 RFQ LM3402MR/NOPB Part Details
LM3404MR/NOPB DISTI # LM3404MR/NOPB
Texas Instruments IC: PMIC, DC/DC converter, Uin: 42VDC, Uout: 0.2÷40VDC, 1.2A, Ch: 1 Min Qty: 1 LM3404MR/NOPB Part Details 255
  • 95 $1.3800
  • 25 $1.7600
  • 5 $2.0500
  • 1 $2.2000
$1.3800 / $2.2000 Buy Now LM3404MR/NOPB Part Details
LM340T-15/NOPB DISTI # LM340T-15/NOPB
Texas Instruments IC: voltage regulator, linear,fixed, 15V, 1.5A, TO220-3, THT, tube Min Qty: 1 LM340T-15/NOPB Part Details 549
  • 45 $1.0500
  • 10 $1.3800
  • 3 $1.5600
  • 1 $1.7200
$1.0500 / $1.7200 Buy Now LM340T-15/NOPB Part Details
LM3406HVQMHQ1 DISTI # LM3406HVQMHQ1
Texas Instruments IC: PMIC, DC/DC converter, Uin: 6÷75VDC, Uout: 0.2÷73VDC, 1.7A, Ch: 1 Min Qty: 1 LM3406HVQMHQ1 Part Details 0
  • 94 $1.9500
  • 25 $2.0900
  • 10 $2.3200
  • 3 $2.6300
  • 1 $2.9200
$1.9500 / $2.9200 RFQ LM3406HVQMHQ1 Part Details
LM340AT-5.0/NOPB DISTI # LM340AT-5.0/NOPB
Texas Instruments IC: voltage regulator, linear,fixed, 5V, 1.5A, TO220-3, THT, tube Min Qty: 1 LM340AT-5.0/NOPB Part Details 2260
  • 45 $1.2100
  • 10 $1.3400
  • 3 $1.4700
  • 1 $1.6800
$1.2100 / $1.6800 Buy Now LM340AT-5.0/NOPB Part Details
LM340K-5.0/NOPB DISTI # LM340K-5.0/NOPB
Texas Instruments IC: voltage regulator, linear,fixed, 5V, 1.5A, TO3, THT, bulk, ±5% Min Qty: 1 LM340K-5.0/NOPB Part Details 0
  • 50 $79.4300
  • 10 $88.4300
  • 3 $100.0800
  • 1 $111.2000
$79.4300 / $111.2000 RFQ LM340K-5.0/NOPB Part Details

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View all 'LM340' results from TME

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Ameya Holding Limited  

Part # Manufacturer Description Stock Price Price Range Buy
Texas Instruments IC: PMIC, DC/DC converter, Uin: 42VDC, Uout: 0.2÷40VDC, 1.2A LM3404MR/NOPB Part Details 30230   RFQ LM3404MR/NOPB Part Details
Texas Instruments IC: voltage regulator, linear,fixed, 15V, 1.5A, TO220-3, THT, ±5% LM340T-15/NOPB Part Details 2070   RFQ LM340T-15/NOPB Part Details
Texas Instruments IC LED DRIVER RGLTR DIM 8VSSOP LM3402HVMM/NOPB Part Details 49693   RFQ LM3402HVMM/NOPB Part Details
Texas Instruments IC LED DRVR HP CONS CURR 14TSSOP LM3406MHX/NOPB Part Details 4784   RFQ LM3406MHX/NOPB Part Details
Texas Instruments IC LED DRVR HP CONST CURR 8SOPWR LM3402MRX/NOPB Part Details 6195   RFQ LM3402MRX/NOPB Part Details
Texas Instruments IC: driver, buck, LED driver, SOP8, 1.5A, Channels: 1, 6÷75VDC LM3404HVMR/NOPB Part Details 146180   RFQ LM3404HVMR/NOPB Part Details
Texas Instruments IC: voltage regulator, linear,fixed, 5V, 1.5A, TO220-3LF01, THT LM340T-5.0/LF01 Part Details 17750   RFQ LM340T-5.0/LF01 Part Details
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SOIC LM3404HVMAX/NOPB Part Details 250   RFQ LM3404HVMAX/NOPB Part Details
Texas Instruments LM3409QHVMY/NOPB LED 显示驱动器, 6 → 42 V, 10引脚 MSOP封装 LM3409QHVMY/NOPB Part Details 531488   RFQ LM3409QHVMY/NOPB Part Details
Texas Instruments LM3409QMY/NOPB LED 驱动器, 6 V, 10引脚 MSOP封装 LM3409QMY/NOPB Part Details 26541   RFQ LM3409QMY/NOPB Part Details
Texas Instruments IC LED DRVR HP CONST TSOT23-6 LM3405AXMKE/NOPB Part Details 100634   RFQ LM3405AXMKE/NOPB Part Details
Texas Instruments IC LED DRVR HP CONST CURR 8VSSOP LM3402HVMMX/NOPB Part Details 11926   RFQ LM3402HVMMX/NOPB Part Details
Texas Instruments IC: voltage regulator, linear,fixed, 12V, 1.5A, TO220-3, THT, ±5% LM340T-12/NOPB Part Details 1035   RFQ LM340T-12/NOPB Part Details
Texas Instruments LM3404MA/NOPB 1数字 1段 LED 驱动器, 9 V,12 V,15 V,18 V,24 V, 8引脚 SOIC封装 LM3404MA/NOPB Part Details 31822   RFQ LM3404MA/NOPB Part Details
Texas Instruments LM3405AXMY/NOPB LED 驱动器, 3.3 V, 5 V, 9 V, 12 V, 15 V, 18 V, 8引脚 MSOP封装 LM3405AXMY/NOPB Part Details 174059   RFQ LM3405AXMY/NOPB Part Details

View all 'LM340' results from Ameya Holding Limited

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ComSIT USA  

Part # Manufacturer Description Stock Price Price Range Buy
National Semiconductor Corporation 1.0AMP CONSTANT CURRENT BUCK REGULATOR FOR DRIVING HIGH POWER LEDS Switching Regulator, Current-mode, 1.8A, PDSO8 RoHS: Not Compliant LM3404MA Part Details Europe - 168   RFQ LM3404MA Part Details
National Semiconductor Corporation WIDE VIN 1.5-AMP FIXED VOLTAGE REGULATOR Fixed Positive Standard Regulator, 12VBIPolar, PSSO3 RoHS: Compliant LM340SX12NOPB Part Details Europe - 749   RFQ LM340SX12NOPB Part Details
National Semiconductor Corporation 3-TERMINAL POSITIVE REGULATOR Fixed Positive Standard Regulator, 12VBIPolar, MBCY3 RoHS: Compliant LM340LAH12 Part Details Europe - 188   RFQ LM340LAH12 Part Details
National Semiconductor Corporation 3-TERMINAL POSITIVE VOLTAGE REGULATOR Fixed Positive Standard Regulator, 15V, BIPolar, PSFM3 RoHS: Not Compliant LM340T157815 Part Details Europe - 148   RFQ LM340T157815 Part Details
National Semiconductor Corporation 1.5 AMP CONSTANT CURRENT BUCK REGULATOR FOR DRIVING HIGH POWER LED LED Driver, 1-Segment, PDSO14 RoHS: Compliant LM3406HVMHNOPB Part Details Europe - 1078   RFQ LM3406HVMHNOPB Part Details
Texas Instruments 3-TERMINAL POSITIVE VOLTAGE REGULATOR Fixed Positive Standard Regulator, 5V, BIPolar, PSSO3 RoHS: Compliant LM340SX50NOPB Part Details Europe - 469   RFQ LM340SX50NOPB Part Details
National Semiconductor Corporation 3-TERMINAL POSITIVE VOLTAGE REGULATOR Fixed Positive Standard Regulator, 12VBIPolar, PSSO3 RoHS: Not Compliant LM340S12 Part Details Europe - 262   RFQ LM340S12 Part Details
National Semiconductor Corporation WIDE VIN 1.5-AMP FIXED VOLTAGE REGULATOR Fixed Positive Standard Regulator, 15VBIPolar, PSFM3 RoHS: Not Compliant LM340T15 Part Details Europe - 135   RFQ LM340T15 Part Details
National Semiconductor Corporation WIDE VIN 1.5-AMP FIXED VOLTAGE REGULATOR Fixed Positive Standard Regulator, 12VBIPolar, PSFM3 RoHS: Not Compliant LM340T12 Part Details Europe - 41   RFQ LM340T12 Part Details
National Semiconductor Corporation 1.0AMP CONSTANT CURRENT BUCK REGULATOR FOR DRIVING HIGH POWER LED Switching Regulator, 1A, 1000kHz Switching Freq-Max, PDSO8 RoHS: Compliant LM3404MANOPB Part Details Europe - 77   RFQ LM3404MANOPB Part Details
National Semiconductor Corporation 3-TERMINAL POSITIVE VOLTAGE REGULATOR Fixed Positive Standard Regulator, 5V, BIPolar, PSFM3 RoHS: Compliant LM340T5 Part Details Europe - 54   RFQ LM340T5 Part Details
Texas Instruments 0.5 AMP CONSTANT CURRENT BUCK REGULATOR FOR DRIVING HIGH POWER LED Switching Regulator, Current-mode, 0.5A, 1000kHz Switching Freq-Max, PDSO8 RoHS: Compliant LM3402HVMRXNOPB Part Details Europe - 4350   RFQ LM3402HVMRXNOPB Part Details
National Semiconductor Corporation 3-TERMINAL POSITIVE VOLTAGE REGULATOR Fixed Positive Standard Regulator, 5V, BIPolar, PSFM3 RoHS: Compliant LM340T50NOPB Part Details Europe - 41   RFQ LM340T50NOPB Part Details
National Semiconductor Corporation WIDE VIN 1.5-AMP FIXED VOLTAGE REGULATOR Fixed Positive Standard Regulator, 15VBIPolar, PSFM3 RoHS: Compliant LM340T15NOPB Part Details Europe - 90   RFQ LM340T15NOPB Part Details

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Velocity Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
National Semiconductor Corporation Our Stock LM340T5.0 Part Details 80   RFQ LM340T5.0 Part Details
National Semiconductor Corporation Our Stock LM340T12-7812 Part Details 207   RFQ LM340T12-7812 Part Details
National Semiconductor Corporation Our Stock LM340T-5.0 Part Details 30   RFQ LM340T-5.0 Part Details
National Semiconductor Corporation Our Stock LM340T12 Part Details 20   RFQ LM340T12 Part Details
National Semiconductor Corporation Our Stock LM340T5 Part Details 232   RFQ LM340T5 Part Details
National Semiconductor Corporation Our Stock LM340T-12 Part Details 4   RFQ LM340T-12 Part Details

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PUI ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
Texas Instruments   RoHS: Compliant Min Qty: 45 Package Multiple: 45 Lead time: 6 Weeks, 0 Days LM340T-5.0/NOPB Part Details 135   RFQ LM340T-5.0/NOPB Part Details
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Karl Kruse GmbH & Co KG  

Part # Manufacturer Description Stock Price Price Range Buy
HG Semiconductor Limited   LM340 Part Details 10000   RFQ LM340 Part Details
Shanghai Belling Co Ltd   BLM3400 Part Details 10000   RFQ BLM3400 Part Details
Shanghai Belling Co Ltd   BLM3401 Part Details 10000   RFQ BLM3401 Part Details
Shanghai Belling Co Ltd   BLM3407 Part Details 10000   RFQ BLM3407 Part Details
SILLUMIN   SLM340 Part Details 10000   RFQ SLM340 Part Details

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Sensible Micro Corporation  

Part # Manufacturer Description Stock Price Price Range Buy
LM340T-12/NOPB DISTI # SMC-LM340T-12/NOPB
Texas Instruments OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days LM340T-12/NOPB Part Details 1406   RFQ LM340T-12/NOPB Part Details
LM340T-5.0/NOPB DISTI # SMC-LM340T-5.0/NOPB
National Semiconductor Corporation Ic: Voltage Regulator, Linear Technology RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days LM340T-5.0/NOPB Part Details 48
  • 1000 $0.9890
  • 500 $1.0148
  • 100 $1.0642
$0.9890 / $1.0642 RFQ LM340T-5.0/NOPB Part Details
LM3406MH/NOPB DISTI # SMC-LM3406MH/NOPB
National Semiconductor Corporation Ic Led Drvr Hp Cons Curr 14Tssop RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Date Code: 09+ LM3406MH/NOPB Part Details 132
  • 1000 $1.6683
  • 500 $1.7118
  • 100 $1.7953
$1.6683 / $1.7953 RFQ LM3406MH/NOPB Part Details
LM340S-5.0/NOPB DISTI # SMC-LM340S-5.0/NOPB
National Semiconductor Corporation OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days LM340S-5.0/NOPB Part Details 2   RFQ LM340S-5.0/NOPB Part Details
LM340S-5.0/NOPB DISTI # SMC-LM340S-5.0/NOPB
National Semiconductor Corporation Ic: Voltage Regulator, Linear Technology RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Date Code: 1106 Container: Tubes LM340S-5.0/NOPB Part Details 39
  • 1000 $1.2887
  • 500 $1.3222
  • 100 $1.3867
$1.2887 / $1.3867 RFQ LM340S-5.0/NOPB Part Details
LM340AT-5.0/NOPB DISTI # SMC-LM340AT-5.0/NOPB
National Semiconductor Corporation Ic V-Reg Lm340At-5.0 To220 T/B RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Date Code: 2012+ Container: Tubes LM340AT-5.0/NOPB Part Details 9
  • 1000 $1.2587
  • 500 $1.2915
  • 100 $1.3545
$1.2587 / $1.3545 RFQ LM340AT-5.0/NOPB Part Details
LM340T5 DISTI # SMC-LM340T5
National Semiconductor Corporation AS6081 Certified Vendor, Ships Same day, 1 Year Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Container: Tubes LM340T5 Part Details 19   RFQ LM340T5 Part Details

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Chip 1 Exchange  

Part # Manufacturer Description Stock Price Price Range Buy
INSTOCK 100   RFQ
National Semiconductor Corporation INSTOCK LM3409HVMY/NOPB Part Details 500   RFQ LM3409HVMY/NOPB Part Details
INSTOCK 315   RFQ
Texas Instruments INSTOCK LM340T-15 Part Details 37   RFQ LM340T-15 Part Details
INSTOCK 262   RFQ
Belden Inc INSTOCK BLM3401 Part Details 14598   RFQ BLM3401 Part Details
National Semiconductor Corporation INSTOCK LM340MP-50 Part Details 1134   RFQ LM340MP-50 Part Details
INSTOCK 90   RFQ
INSTOCK 79   RFQ
National Semiconductor Corporation INSTOCK LM340SX-5.0/NOPB Part Details 76   RFQ LM340SX-5.0/NOPB Part Details
INSTOCK 60   RFQ
INSTOCK 2564   RFQ
INSTOCK 63   RFQ
National Semiconductor Corporation INSTOCK LM3403N Part Details 50   RFQ LM3403N Part Details
INSTOCK 54   RFQ

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Futuretech Components Ltd Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
Shanghai Belling Co Ltd Integrated Circuits(ICs) ,EM/CM/EMS Only BLM3400 Part Details 84   RFQ BLM3400 Part Details
Shanghai Belling Co Ltd Integrated Circuits(ICs) ,EM/CM/EMS Only BLM3404 Part Details 50   RFQ BLM3404 Part Details
Shanghai Belling Co Ltd Integrated Circuits(ICs) ,EM/CM/EMS Only BLM3401 Part Details 202   RFQ BLM3401 Part Details
Shanghai Belling Co Ltd Integrated Circuits(ICs) ,EM/CM/EMS Only BLM3407 Part Details 40   RFQ BLM3407 Part Details
Shanghai Belling Co Ltd Integrated Circuits(ICs) ,EM/CM/EMS Only BLM3402 Part Details 50   RFQ BLM3402 Part Details

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Maritex Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
LM3401MM/NOPB DISTI # LM3401MM
Texas Instruments LED Driver, buck, CH:1, 100kHz-1.5MHz, 1A, PWM dimming, external MOSFET transistor, 4.5-35V, -40+125 deg.C, SMD, VSSOP8 Min Qty: 1 Package Multiple: 1 LM3401MM/NOPB Part Details 1850
  • 250 $1.6540
  • 100 $1.8170
  • 25 $1.9680
  • 5 $2.1300
  • 1 $2.2190
$1.6540 / $2.2190 Buy Now LM3401MM/NOPB Part Details
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Direct Components, Inc.  

Part # Manufacturer Description Stock Price Price Range Buy
LM340T15 DISTI # LM340T15
National Semiconductor Corporation   LM340T15 Part Details 10   RFQ LM340T15 Part Details
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CHIPMALL.COM LIMITED  

Part # Manufacturer Description Stock Price Price Range Buy
HuaGuan Semiconductor TO-263-3 Linear Voltage Regulators (LDO) ROHS LM340S-12/TR Part Details 490
  • 5 $0.2082
  • 50 $0.1664
  • 150 $0.1485
  • 500 $0.1261
  • 2500 $0.1162
  • 5000 $0.1103
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Texas Instruments IC LED DRV RGLTR PWM 1A TSOT23-6 LM3405XMK/NOPB Part Details 227
  • 1 $0.8665
  • 10 $0.8479
  • 100 $0.8236
  • 250 $0.7176
$0.7176 / $0.8665 Buy Now LM3405XMK/NOPB Part Details
Texas Instruments IC LED DRV RGLTR PWM 8VSSOP LM3402MM/NOPB Part Details 897
  • 1 $1.6012
  • 10 $1.3760
  • 100 $1.0908
  • 500 $1.0251
  • 1000 $0.9972
$0.9972 / $1.6012 Buy Now LM3402MM/NOPB Part Details
Texas Instruments LM3404HV 1.0A CONSTANT CURRENT B LM3404HVMAX/NOPB Part Details 131
  • 1 $2.8455
$2.8455 Buy Now LM3404HVMAX/NOPB Part Details
Texas Instruments IC LED DRV RGLTR PWM 1A TSOT23-6 LM3405AXMK/NOPB Part Details 861
  • 1 $0.6302
  • 10 $0.5250
  • 100 $0.4212
  • 500 $0.3904
  • 1000 $0.3744
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Texas Instruments IC LED DRV RGLTR PWM 1A TSOT23-6 LM3405AXMKX/NOPB Part Details 195
  • 3000 $0.3773
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Texas Instruments IC LED DRV RGLTR PWM 1A TSOT23-6 LM3405XMKX/NOPB Part Details 111
  • 1 $0.9972
  • 10 $0.8978
  • 100 $0.7311
  • 500 $0.7034
  • 1000 $0.6887
$0.6887 / $0.9972 Buy Now LM3405XMKX/NOPB Part Details
Texas Instruments IC LED DRIVER CTRLR PWM 10HVSSOP LM3409HVMYX/NOPB Part Details 258
  • 1 $1.6129
  • 10 $1.3482
  • 100 $1.0397
  • 500 $0.9666
  • 1000 $0.9344
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Texas Instruments IC LED DRIVER CTRLR PWM 10HVSSOP LM3409MYX/NOPB Part Details 1498
  • 1 $0.8181
  • 10 $0.6694
  • 100 $0.5207
  • 500 $0.4763
  • 1000 $0.4535
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Texas Instruments IC LED DRV RGLTR PWM 8SOPWRPAD LM3402HVMRX/NOPB Part Details 246
  • 1 $1.4708
  • 10 $1.3158
  • 100 $1.0380
  • 500 $0.9913
  • 1000 $0.9737
$0.9737 / $1.4708 Buy Now LM3402HVMRX/NOPB Part Details
HuaGuan Semiconductor SOT-223 Linear Voltage Regulators (LDO) ROHS LM340MP-5.0/TR Part Details 670
  • 5 $0.1606
  • 50 $0.1300
  • 150 $0.1168
  • 500 $0.1003
  • 2500 $0.0887
  • 5000 $0.0843
$0.0843 / $0.1606 Buy Now LM340MP-5.0/TR Part Details
Texas Instruments IC LED DRIVER CTRLR PWM 10HVSSOP LM3409HVMY/NOPB Part Details 500
  • 1 $0.9693
  • 10 $0.8202
  • 100 $0.6462
  • 500 $0.5468
  • 1000 $0.5278
$0.5278 / $0.9693 Buy Now LM3409HVMY/NOPB Part Details
Texas Instruments The LM3402/HV are monolithic switching regulators designed to deliver constant currents to high power LEDs. Ideal for automotive, industrial, and general lighting applications, they contain a high-side N-channel MOSFET switch with a current limit of 735 mA typical for step-down Buck regulators. Hysteretic control with controlled ON-time coupled with an external resistor allow the converter output voltage to adjust as needed to deliver a constant current to series and series - parallel connected arrays of LEDs of varying number and type, LED dimming by pulse width modulation PWM, broken/open LED protection, low-power shutdown and thermal shutdown complete the feature set. LM3402MM/NOPB Part Details 809
  • 1 $0.6296
$0.6296 Buy Now LM3402MM/NOPB Part Details

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Win Source Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
Texas Instruments Constant Current, Buck Regulator for Driving High Power LEDs LM3406HVMH/NOPB Part Details 22700
  • 18 $2.8260
  • 44 $2.3190
  • 67 $2.2470
  • 92 $2.1740
  • 119 $2.1020
  • 160 $1.8840
$1.8840 / $2.8260 Buy Now LM3406HVMH/NOPB Part Details
Texas Instruments IC LED DRIVER CTRLR DIM 10MSOP / LED Driver 2000uA Supply Current 10-Pin HVSSOP EP T/R LM3409HVMY/NOPB Part Details 309050
  • 60 $0.9050
  • 135 $0.7420
  • 210 $0.7190
  • 290 $0.6960
  • 375 $0.6730
  • 500 $0.6030
$0.6030 / $0.9050 Buy Now LM3409HVMY/NOPB Part Details
Texas Instruments IC LED DRIVER CTRLR DIM 10MSOP / LED Driver 2000uA Supply Current 10-Pin HVSSOP EP T/R LM3409HVMYX/NOPB Part Details 310400
  • 60 $0.9050
  • 135 $0.7420
  • 210 $0.7190
  • 290 $0.6960
  • 375 $0.6730
  • 500 $0.6030
$0.6030 / $0.9050 Buy Now LM3409HVMYX/NOPB Part Details
Texas Instruments LM3402/LM3402HV 0.5A Constant Current Buck Regulator for Driving High Power LEDs | IC LED DRIVER RGLTR DIM 8VSSOP LM3402MMX Part Details 88256
  • 45 $1.1870
  • 105 $0.9740
  • 160 $0.9440
  • 220 $0.9130
  • 285 $0.8830
  • 380 $0.7920
$0.7920 / $1.1870 Buy Now LM3402MMX Part Details
Texas Instruments LM3404/04HV 1.0A Constant Current Buck Regulator for Driving High Power LEDs | IC LED DRIVER RGLTR DIM 1A 8SOIC LM3404MA Part Details 58700
  • 40 $1.4130
  • 90 $1.1600
  • 135 $1.1240
  • 185 $1.0870
  • 240 $1.0510
  • 320 $0.9420
$0.9420 / $1.4130 Buy Now LM3404MA Part Details
Texas Instruments LED Driver 1 Segment 8-Pin VSSOP T/R / IC LED DRVR CTRLR DIM 1A 8VSSOP LM3401MMX Part Details 37300
  • 9 $5.6530
  • 22 $4.6380
  • 34 $4.4930
  • 46 $4.3480
  • 60 $4.2030
  • 80 $3.7690
$3.7690 / $5.6530 Buy Now LM3401MMX Part Details
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SO LM3404MR/NOPB Part Details 129562
  • 40 $1.2720
  • 100 $1.0440
  • 150 $1.0110
  • 205 $0.9790
  • 265 $0.9460
  • 355 $0.8480
$0.8480 / $1.2720 Buy Now LM3404MR/NOPB Part Details
Texas Instruments IC LED DRIVER CTRLR DIM 10MSOP LM3409MYX Part Details 337100
  • 75 $0.7070
  • 175 $0.5800
  • 270 $0.5620
  • 370 $0.5440
  • 480 $0.5260
  • 640 $0.4710
$0.4710 / $0.7070 Buy Now LM3409MYX Part Details
Texas Instruments IC LED DRIVER RGLTR DIM TSOT23-6 LM3405AXMKX Part Details 175000
  • 90 $0.5660
  • 220 $0.4640
  • 335 $0.4500
  • 460 $0.4350
  • 595 $0.4210
  • 800 $0.3770
$0.3770 / $0.5660 Buy Now LM3405AXMKX Part Details
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SO / LED Driver 1 Segment Automotive 8-Pin HSOP EP Tube LM3404HVMR Part Details 180000
  • 40 $1.3570
  • 90 $1.1140
  • 140 $1.0790
  • 195 $1.0440
  • 250 $1.0090
  • 335 $0.9050
$0.9050 / $1.3570 Buy Now LM3404HVMR Part Details
Texas Instruments IC LED DRIVER RGLTR DIM 1A 8SO LM3404HVMR/NOPB Part Details 180011
  • 40 $1.3570
  • 90 $1.1140
  • 140 $1.0790
  • 195 $1.0440
  • 250 $1.0090
  • 335 $0.9050
$0.9050 / $1.3570 Buy Now LM3404HVMR/NOPB Part Details
Texas Instruments 1.6MHz, 1A Constant Current Buck Regulator for Powering LEDs | IC LED DRIVER RGLTR DIM TSOT23-6 LM3405XMK Part Details 57496
  • 60 $0.8480
  • 145 $0.6960
  • 225 $0.6740
  • 310 $0.6530
  • 400 $0.6310
  • 535 $0.5660
$0.5660 / $0.8480 Buy Now LM3405XMK Part Details
Texas Instruments LM340-N/LM78XX Series 3-Terminal Positive Regulators LM340MPX-5.0 Part Details 76096
  • 40 $1.2720
  • 100 $1.0440
  • 150 $1.0110
  • 205 $0.9790
  • 265 $0.9460
  • 355 $0.8480
$0.8480 / $1.2720 Buy Now LM340MPX-5.0 Part Details
Texas Instruments LED Driver 1 Segment Automotive 8-Pin SOIC T/R / IC LED DRIVER RGLTR DIM 1A 8SOIC LM3404HVMAX/NOPB Part Details 17500
  • 9 $5.6540
  • 22 $4.6390
  • 34 $4.4940
  • 46 $4.3490
  • 60 $4.2040
  • 80 $3.7690
$3.7690 / $5.6540 Buy Now LM3404HVMAX/NOPB Part Details
Texas Instruments   LM3404HVMAX/MAX Part Details 17000
  • 9 $5.6540
  • 22 $4.6390
  • 34 $4.4940
  • 46 $4.3490
  • 60 $4.2040
  • 80 $3.7690
$3.7690 / $5.6540 Buy Now LM3404HVMAX/MAX Part Details

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New Advantage Corporation Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
National Semiconductor Corporation 5V FIXED POSITIVE REGULATOR, MBFM2 RoHS: Compliant Min Qty: 1 Package Multiple: 1 LM340K-5.0 Part Details 5
  • 1 $27.2500
$27.2500 Buy Now LM340K-5.0 Part Details

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