LM3940IS price and stock

LM3940IS Details
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DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
LM3940IS-3.3/NOPB DISTI # LM3940IS-3.3/NOPB-ND
Texas Instruments IC REG LIN 3.3V 1A DDPAK/TO263-3 Min Qty: 1 Lead time: 6 Weeks Container: Tube LM3940IS-3.3/NOPB Part Details 4110
In Stock
  • 5040 $1.1594
  • 2520 $1.2040
  • 1035 $1.2932
  • 540 $1.5607
  • 270 $1.7837
  • 135 $1.8996
  • 45 $2.2296
  • 10 $2.3630
  • 1 $2.6300
$1.1594 / $2.6300 Buy Now LM3940IS-3.3/NOPB Part Details
LM3940ISX-3.3/NOPB DISTI # LM3940ISX-3.3/NOPBCT-ND
Texas Instruments IC REG LIN 3.3V 1A DDPAK/TO263-3 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) LM3940ISX-3.3/NOPB Part Details 1503
In Stock
  • 5000 $0.9152
  • 2500 $0.9504
  • 1000 $1.0208
  • 500 $1.2319
  • 250 $1.4079
  • 100 $1.4995
  • 25 $1.7600
  • 10 $1.8660
  • 1 $2.0800
$0.9152 / $2.0800 Buy Now LM3940ISX-3.3/NOPB Part Details
LM3940IS-3.3 DISTI # LM3940IS-3.3-ND
Texas Instruments IC REG LIN 3.3V 1A DDPAK/TO263-3 Min Qty: 1 Lead time: 6 Weeks Container: Tube LM3940IS-3.3 Part Details 1165
In Stock
  • 1035 $1.5879
  • 540 $1.8828
  • 270 $2.0983
  • 135 $2.2118
  • 45 $2.5520
  • 10 $2.6990
  • 1 $3.0100
$1.5879 / $3.0100 Buy Now LM3940IS-3.3 Part Details
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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
LM3940IS-3.3/NOPB DISTI # 926-LM3940IS-3.3NOPB
Texas Instruments LDO Voltage Regulators 1A LDO REG RoHS: Compliant LM3940IS-3.3/NOPB Part Details 2684
  • 1 $2.6300
  • 10 $2.2300
  • 90 $1.8900
  • 270 $1.7000
  • 540 $1.5600
  • 1035 $1.2900
  • 2520 $1.2000
  • 5040 $1.1500
$1.1500 / $2.6300 Buy Now LM3940IS-3.3/NOPB Part Details
LM3940ISX-3.3/NOPB DISTI # 926-LM3940ISX3.3NOPB
Texas Instruments LDO Voltage Regulators 1A LDO REG RoHS: Compliant LM3940ISX-3.3/NOPB Part Details 0
  • 1 $2.0800
  • 10 $1.7600
  • 100 $1.5000
  • 250 $1.4100
  • 500 $1.2300
  • 1000 $1.0200
  • 2500 $0.9500
  • 5000 $0.9030
$0.9030 / $2.0800 Order Now LM3940ISX-3.3/NOPB Part Details
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Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
National Semiconductor Corporation LM3940 1A Low Dropout Regulator for 5V to 3.3V Conversion RoHS: Not Compliant Status: Active Min Qty: 1 LM3940IS-3.3/NOPB Part Details 54
  • 1000 $1.0900
  • 500 $1.1600
  • 100 $1.2100
  • 25 $1.2600
  • 1 $1.2900
$1.0900 / $1.2900 Buy Now LM3940IS-3.3/NOPB Part Details
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Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
National Semiconductor Corporation Voltage Regulator, +3.3V, Bi-Polar, 3 Pin, Plastic, SIP LM3940IS-3.3 Part Details 11
  • 12 $1.6313
  • 4 $2.1750
  • 1 $3.2625
$1.6313 / $3.2625 Buy Now LM3940IS-3.3 Part Details
National Semiconductor Corporation Voltage Regulator, +3.3V, Bi-Polar, 3 Pin, Plastic, SIP LM3940IS-3.3 Part Details 338
  • 183 $0.8800
  • 46 $1.1000
  • 1 $2.2000
$0.8800 / $2.2000 Buy Now LM3940IS-3.3 Part Details
National Semiconductor Corporation Voltage Regulator, +3.3V, Bi-Polar, 3 Pin, Plastic, SIP LM3940IS-3.3 Part Details 4
  • 3 $1.7904
  • 1 $2.2380
$1.7904 / $2.2380 Buy Now LM3940IS-3.3 Part Details
National Semiconductor Corporation Voltage Regulator, +3.3V, Bi-Polar, 3 Pin, Plastic, SIP LM3940IS-3.3 Part Details 15
  • 14 $1.5898
  • 3 $1.9077
  • 1 $2.5436
$1.5898 / $2.5436 Buy Now LM3940IS-3.3 Part Details
National Semiconductor Corporation Voltage Regulator, +3.3V, Bi-Polar, 3 Pin, Plastic, SIP LM3940IS-3.3 Part Details 17
  • 14 $1.6250
  • 3 $1.9500
  • 1 $2.6000
$1.6250 / $2.6000 Buy Now LM3940IS-3.3 Part Details
National Semiconductor Corporation Voltage Regulator, +3.3V, Bi-Polar, 3 Pin, Plastic, SIP LM3940IS-3.3 Part Details 35
  • 12 $1.6313
  • 4 $2.1750
  • 1 $3.2625
$1.6313 / $3.2625 Buy Now LM3940IS-3.3 Part Details
National Semiconductor Corporation Voltage Regulator, +3.3V, Bi-Polar, 3 Pin, Plastic, SIP LM3940IS-3.3 Part Details 73
  • 11 $1.9013
  • 4 $2.5350
  • 1 $3.8025
$1.9013 / $3.8025 Buy Now LM3940IS-3.3 Part Details
National Semiconductor Corporation Voltage Regulator, +3.3V, Bi-Polar, 3 Pin, Plastic, SIP LM3940IS-3.3 Part Details 27
  • 25 $2.9000
  • 8 $3.1900
  • 1 $4.3500
$2.9000 / $4.3500 Buy Now LM3940IS-3.3 Part Details
N Voltage Regulator, +3.3V, Bi-Polar, 3 Pin, Plastic, SIP LM3940IS-3.3 Part Details 243
  • 116 $2.0119
  • 32 $2.1750
  • 1 $3.2625
$2.0119 / $3.2625 Buy Now LM3940IS-3.3 Part Details
National Semiconductor Corporation Voltage Regulator, +3.3V, Bi-Polar, 3 Pin, Plastic, SIP LM3940IS-3.3 Part Details 160
  • 116 $2.0119
  • 32 $2.1750
  • 1 $3.2625
$2.0119 / $3.2625 Buy Now LM3940IS-3.3 Part Details
Texas Instruments 3.3 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO3 LM3940IS-3.3/NOPB Part Details 19
  • 7 $11.0000
  • 3 $11.5500
  • 1 $12.3750
$11.0000 / $12.3750 Buy Now LM3940IS-3.3/NOPB Part Details
National Semiconductor Corporation   LM3940IS-3.3P+ Part Details 112
  • 46 $5.0875
  • 13 $5.5000
  • 1 $8.2500
$5.0875 / $8.2500 Buy Now LM3940IS-3.3P+ Part Details
National Semiconductor Corporation   LM3940IS-3.3P+ Part Details 2
  • 2 $8.8780
  • 1 $10.6536
$8.8780 / $10.6536 Buy Now LM3940IS-3.3P+ Part Details
National Semiconductor Corporation   LM3940IS-3.3P+ Part Details 41
  • 34 $6.9375
  • 10 $7.5000
  • 1 $11.2500
$6.9375 / $11.2500 Buy Now LM3940IS-3.3P+ Part Details
National Semiconductor Corporation Voltage Regulator, +3.3V, Bi-Polar, 3 Pin, Plastic, SIP LM3940ISX-3.3 Part Details 285
  • 255 $1.0915
  • 117 $1.1800
  • 1 $2.3600
$1.0915 / $2.3600 Buy Now LM3940ISX-3.3 Part Details

View all 'LM3940IS' results from Quest Components

View all 'LM3940IS' results from Quest Components

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Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
National Semiconductor Corporation   LM3940IS Part Details 54   RFQ LM3940IS Part Details
National Semiconductor Corporation   LM3940IS-3.3 Part Details 778   RFQ LM3940IS-3.3 Part Details
National Semiconductor Corporation   Min Qty: 3 LM3940IS-3.3 Part Details 22
  • 12 $1.4625
  • 3 $1.9500
$1.4625 / $1.9500 Buy Now LM3940IS-3.3 Part Details
Texas Instruments   LM3940IS-3.3 Part Details 14   RFQ LM3940IS-3.3 Part Details
National Semiconductor Corporation   Min Qty: 2 LM3940IS-3.3 Part Details 182
  • 90 $1.3251
  • 29 $1.4196
  • 10 $1.8455
  • 2 $2.8392
$1.3251 / $2.8392 Buy Now LM3940IS-3.3 Part Details
Texas Instruments   LM3940IS-3.3/NOPB Part Details 6   RFQ LM3940IS-3.3/NOPB Part Details
National Semiconductor Corporation   LM3940IS-3.3/NOPB Part Details 30   RFQ LM3940IS-3.3/NOPB Part Details
TINA   LM3940IS-3.3/NOPB Part Details 3   RFQ LM3940IS-3.3/NOPB Part Details
Texas Instruments   LM3940IS-3.3/NOPB Part Details 11   RFQ LM3940IS-3.3/NOPB Part Details
National Semiconductor Corporation   LM3940IS-3.3P/NOPB Part Details 20   RFQ LM3940IS-3.3P/NOPB Part Details
National Semiconductor Corporation   LM3940ISX33 Part Details 765   RFQ LM3940ISX33 Part Details
National Semiconductor Corporation   LM3940IS33NOPB Part Details 39   RFQ LM3940IS33NOPB Part Details
National Semiconductor Corporation   LM3940IS-3 Part Details 45   RFQ LM3940IS-3 Part Details
National Semiconductor Corporation   LM3940ISX-3.3 Part Details 357   RFQ LM3940ISX-3.3 Part Details
National Semiconductor Corporation   LM3940ISX-3.3 Part Details 2510   RFQ LM3940ISX-3.3 Part Details

View all 'LM3940IS' results from Bristol Electronics

View all 'LM3940IS' results from Bristol Electronics

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TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
LM3940IS-3.3/NOPB DISTI # LM3940IS-3.3/NOPB
Texas Instruments IC: voltage regulator, LDO,fixed, 3.3V, 1A, TO263, SMD, tube, Ch: 1 Min Qty: 1 LM3940IS-3.3/NOPB Part Details 1025
  • 180 $1.5500
  • 45 $1.7300
  • 10 $1.9200
  • 3 $2.1700
  • 1 $2.4200
$1.5500 / $2.4200 Buy Now LM3940IS-3.3/NOPB Part Details
LM3940IS-3.3/NOPB DISTI # LM3940IS-3.3
Texas Instruments IC: voltage regulator, LDO,fixed, 3.3V, 1A, TO263, SMD, tube, Ch: 1 Min Qty: 1 LM3940IS-3.3/NOPB Part Details 7
  • 25 $1.5100
  • 10 $1.7900
  • 3 $2.1000
  • 1 $2.2000
$1.5100 / $2.2000 Buy Now LM3940IS-3.3/NOPB Part Details
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Ameya Holding Limited  

Part # Manufacturer Description Stock Price Price Range Buy
Texas Instruments IC: voltage regulator, LDO,fixed, 3.3V, 1A, TO263, SMD, Channels: 1 LM3940IS-3.3/NOPB Part Details 1575   RFQ LM3940IS-3.3/NOPB Part Details
Texas Instruments IC REG LDO 3.3V 1A DDPAK LM3940ISX-3.3/NOPB Part Details 13555   RFQ LM3940ISX-3.3/NOPB Part Details
Texas Instruments IC REG LDO 3.3V 1A DDPAK LM3940ISX-3.3 Part Details 1356   RFQ LM3940ISX-3.3 Part Details
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Sensible Micro Corporation  

Part # Manufacturer Description Stock Price Price Range Buy
LM3940IS-3.3/NOPB DISTI # SMC-LM3940IS-3.3/NOPB
National Semiconductor Corporation Ic, V Reg, Linear, 3.3V, Output Type:Fixed, Input Voltage Min:0V, Input Voltage Max:7.5V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:1A, Dropout Voltage Vdo:500Mv, rohs Compliant: Yes |TEXAS INSTRUMENTS LM3940IS-3.3/NOPB RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Container: Cut Tape LM3940IS-3.3/NOPB Part Details 2
  • 1000 $0.3796
  • 500 $0.3895
  • 100 $0.4085
$0.3796 / $0.4085 RFQ LM3940IS-3.3/NOPB Part Details
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ComSIT USA  

Part # Manufacturer Description Stock Price Price Range Buy
National Semiconductor Corporation 1A LOW DROPOUT REGULATOR Fixed Positive LDO Regulator, 3.3V, 1V Dropout, BIPolar, PSSO3 RoHS: Not Compliant LM3940ISX33 Part Details Europe - 500   RFQ LM3940ISX33 Part Details
National Semiconductor Corporation 1A LOW DROPOUT REGULATOR Fixed Positive LDO Regulator, 3.3V, 1V Dropout, BIPolar, PSSO3 RoHS: Not Compliant LM3940IS33 Part Details Europe - 165   RFQ LM3940IS33 Part Details
National Semiconductor Corporation 1 AMP LOW DROPOUT REGULATOR FOR 5V TO 3.3V CONVERSION Fixed Positive LDO Regulator, 3.3V, 1V Dropout, BIPolar, PSSO3 RoHS: Compliant LM3940ISX33NOPB Part Details Europe - 175   RFQ LM3940ISX33NOPB Part Details
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Chip 1 Exchange  

Part # Manufacturer Description Stock Price Price Range Buy
INSTOCK 342   RFQ
National Semiconductor Corporation INSTOCK LM3940ISX3.3 Part Details 102   RFQ LM3940ISX3.3 Part Details
INSTOCK 500   RFQ
National Semiconductor Corporation INSTOCK LM3940IS3.3 Part Details 3318   RFQ LM3940IS3.3 Part Details
INSTOCK 295   RFQ

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Win Source Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
Texas Instruments IC REG LDO 3.3V 1A DDPAK LM3940IS-3.3 Part Details 10000
  • 19 $2.6850
  • 46 $2.2030
  • 71 $2.1340
  • 97 $2.0660
  • 126 $1.9970
  • 168 $1.7900
$1.7900 / $2.6850 Buy Now LM3940IS-3.3 Part Details
Texas Instruments IC REG LDO 3.3V 1A DDPAK LM3940IS-3.3/NOPB Part Details 10011
  • 19 $2.6850
  • 46 $2.2030
  • 71 $2.1340
  • 97 $2.0660
  • 126 $1.9970
  • 168 $1.7900
$1.7900 / $2.6850 Buy Now LM3940IS-3.3/NOPB Part Details
Texas Instruments LM3940 1A Low Dropout Regulator for 5V to 3.3V Conversion | IC REG LIN 3.3V 1A DDPAK/TO263-3 LM3940ISX-3.3 Part Details 10000
  • 20 $2.5440
  • 48 $2.0870
  • 75 $2.0220
  • 103 $1.9570
  • 133 $1.8920
  • 177 $1.6960
$1.6960 / $2.5440 Buy Now LM3940ISX-3.3 Part Details
Texas Instruments IC REG LDO 3.3V 1A DDPAK LM3940ISX-3.3/NOPB Part Details 10000
  • 20 $2.5440
  • 48 $2.0870
  • 75 $2.0220
  • 103 $1.9570
  • 133 $1.8920
  • 177 $1.6960
$1.6960 / $2.5440 Buy Now LM3940ISX-3.3/NOPB Part Details

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