Power Circuits

Types of Power Circuits

Most popular parts in Power Circuits

LM317LBDR2G

Distributor Manufacturer Description Stock Price Buy
Newark element14 Onsemi LINEAR VOLT REG, ADJ, 37V, 0.1A, SOIC-8; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.2V; Adjustable Output Voltage Max:37V; Input Voltage Min:-; Input Voltage Max:40V; Output Current:100mA; Output Type:Adjustable RoHS Compliant: Yes 0
  • 1 $0.5200
  • 10 $0.4220
  • 25 $0.3860
  • 50 $0.3370
  • 100 $0.2870
  • 250 $0.2600
  • 500 $0.2150
  • 1000 $0.1610
Buy Now
Newark element14 Onsemi Linear Voltage Regulator, Positive, Adjustable Output, 100 mA / REEL 0
  • 1 $0.5200
  • 10 $0.4220
  • 25 $0.3860
  • 50 $0.3370
  • 100 $0.2870
  • 250 $0.2600
  • 500 $0.2150
  • 1000 $0.1610
Buy Now
Newark element14 Onsemi IC,VOLT REGULATOR,ADJUSTABLE,+1.2 TO +37V,BIPOLAR,SOP,8PIN,PLASTIC ROHS COMPLIANT: YES 0
  • 1 $0.1480
  • 5000 $0.1480
Buy Now
Bristol Electronics ON Semiconductor 1681
RFQ
RS Components ON Semiconductor VOLTAGE REGULATOR ADJ 1.2-37V 0.1A SOIC8, PK 558
  • 2 £1.0000
  • 60 £0.1500
  • 120 £0.1400
Buy Now
RS Components ON Semiconductor VOLTAGE REGULATOR ADJ 1.2-37V 0.1A SOIC8, RL 23462
  • 60 £0.1500
  • 120 £0.1400
Buy Now
element14 Asia-Pacific Onsemi LINEAR VOLT REG, ADJ, 37V, 0.1A, SOIC-8 RoHS: Compliant 0
  • 5 $0.7570
  • 25 $0.6940
  • 100 $0.5160
  • 250 $0.4680
  • 500 $0.3880
  • 1000 $0.2900
Buy Now
Farnell element14 ON Semiconductor LINEAR VOLT REG, ADJ, 37V, 0.1A, SOIC-8 2461
  • 5 £0.2940
  • 50 £0.2640
  • 100 £0.1420
  • 250 £0.1400
  • 500 £0.1150
Buy Now

LM317AEMP

Distributor Manufacturer Description Stock Price Buy
Bristol Electronics National Semiconductor Corporation RoHS: Not Compliant 685
RFQ
ComS.I.T. National Semiconductor Corporation Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PDSO3 RoHS: Not Compliant Europe - 1000
RFQ

LT1964ES5-BYP#TRMPBF

Distributor Manufacturer Description Stock Price Buy
Newark element14 Analog Devices Inc LDO VOLTAGE REGULATORS ROHS COMPLIANT: YES RoHS: Compliant 0
  • 1 $4.6100
  • 10 $4.0700
  • 25 $3.7300
  • 50 $3.3700
  • 100 $2.9300
  • 250 $2.3200
  • 500 $2.2100
  • 1000 $2.0700
Buy Now
RS Components Linear Technology REGULATOR LDO LO NOISE LT1964ES5-BYP, EA RoHS: Compliant 4174
  • 1 £3.7100
  • 5 £3.3400
  • 25 £2.9700
  • 125 £2.6100
  • 250 £2.2400
Buy Now
Richardson RFPD Analog Devices Inc VOLTAGE REGULATOR RoHS: Compliant 0
  • 500 $2.3700
  • 1000 $2.3100
  • 5000 $2.2200
Buy Now
Chip1Stop Linear Technology LDO Regulator Neg -1.22V to -20V 0.2A 5-Pin TSOT-23 T/R RoHS: Compliant 699
  • 50 $1.6500
  • 10 $1.6600
  • 1 $2.0100
Buy Now

TL431AQDBZR,215

Distributor Manufacturer Description Stock Price Buy
Newark element14 Nexperia Voltage Reference, Precision, Shunt - Adjustable, AEC-Q100 TL431 Series, 2.495V to 36V, SOT-23-3 RoHS Compliant: Yes 0
  • 1 $0.3900
  • 10 $0.3140
  • 100 $0.2130
  • 500 $0.1600
  • 1000 $0.1200
Buy Now
RS Components Nexperia SHUNT REGULATOR 100MA ADJUSTABLE SOT23, RL 5250
  • 100 £0.2440
  • 250 £0.1900
  • 500 £0.1420
  • 1000 £0.0870
Buy Now
RS Components Nexperia SHUNT REGULATOR 100MA ADJUSTABLE SOT23, TA 400
  • 50 £0.3650
  • 100 £0.2440
  • 250 £0.1900
  • 500 £0.1420
  • 1000 £0.0870
Buy Now
Chip One Exchange Nexperia INSTOCK 32427
RFQ
Chip1Stop Nexperia TL431AQDBZR/SOT23/TO-236AB 9000
  • 9000 $0.0778
  • 3000 $0.0858
Buy Now
Chip1Stop Nexperia TL431AQDBZR/SOT23/TO-236AB RoHS: Compliant 6
  • 25 $0.2240
Buy Now
element14 Asia-Pacific Nexperia VOLTAGE REF, SHUNT, 2.495V-36V, SOT-23-3 RoHS: Compliant 0
  • 100 $0.3650
  • 250 $0.3310
  • 500 $0.2740
  • 1000 $0.2060
Buy Now
element14 Asia-Pacific Nexperia VOLTAGE REF, SHUNT, 2.495V-36V, SOT-23-3 RoHS: Compliant 0
  • 5 $0.5370
  • 25 $0.4910
  • 100 $0.3650
  • 250 $0.3310
  • 500 $0.2740
  • 1000 $0.2060
Buy Now

LM317SX/NOPB

Distributor Manufacturer Description Stock Price Buy
Newark element14 Texas Instruments REGULATOR, LDO, ADJ, 1.5A, TO-263-3,REEL; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.2V; Adjustable Output Voltage Max:37V; Input Voltage Min:4.2V; Input Voltage Max:40V; Product Range:-; Output Current:1.5A; OutputRoHS Compliant: Yes RoHS: Not Compliant 0
  • 500 $2.1900
Buy Now
Newark element14 Texas Instruments REGULATOR, LDO, ADJ, 1.5A, TO-263-3; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.2V; Adjustable Output Voltage Max:37V; Input Voltage Min:4.2V; Input Voltage Max:40V; Product Range:-; Output Current:1.5A; Output RoHS Compliant: Yes RoHS: Not Compliant 77
  • 1 $2.6400
  • 10 $2.5200
  • 25 $2.3900
  • 50 $2.2900
  • 100 $2.1900
Buy Now
Texas Instruments Texas Instruments 1.5-A, 40-V, adjustable linear voltage regulator RoHS: Not Compliant 24,936
  • 1000 $0.7990
  • 250 $1.0620
  • 100 $1.4780
  • 1 $1.7900
Buy Now
Bristol Electronics Texas Instruments RoHS: Not Compliant 4
RFQ
Bristol Electronics National Semiconductor Corporation RoHS: Compliant 35
RFQ
element14 Asia-Pacific Texas Instruments REGULATOR, LDO, ADJ, 1.5A, TO-263-3,REEL RoHS: Compliant 0
  • 500 $3.4400
Buy Now
element14 Asia-Pacific Texas Instruments REGULATOR, LDO, ADJ, 1.5A, TO-263-3 RoHS: Compliant 77
  • 1 $3.7700
  • 10 $3.4400
Buy Now
Farnell element14 Texas Instruments REGULATOR, LDO, ADJ, 1.5A, TO-263-3 RoHS: Not Compliant 0
  • 1 £1.2800
  • 25 £1.1200
  • 50 £1.0100
  • 100 £0.9000
  • 250 £0.8430
Buy Now

LMZ10501SILT

Distributor Manufacturer Description Stock Price Buy
Newark element14 Texas Instruments DC-DC CONV, NON-ISO POL, ADJ, 1O/P, 1A; No. of Outputs:1 Output; Output Power Max:-; Output Voltage Nom.:3.6V; Output Current Max:1A; DC / DC Converter Output Type:Adjustable; DC / DC Converter Mounting:Surface Mount Device; Input RoHS Compliant: Yes RoHS: Compliant 0
  • 1 $5.8900
  • 10 $5.6300
  • 25 $5.3500
  • 50 $5.1200
Buy Now
Texas Instruments Texas Instruments 5.5V, 1A Step-Down DC/DC Power Module in 3mm × 2.6mm Package RoHS: Compliant 0
  • 1000 $1.9800
  • 250 $2.4570
  • 100 $3.5050
  • 1 $4.0000
Buy Now
NexGen Digital TI RoHS: Compliant 3
RFQ
Chip1Stop Texas Instruments Module DC-DC 1-OUT 0.6V to 3.6V 1A 8-Pin uSIP SMD EP T/R RoHS: Compliant 36
  • 1 $1.8200
Buy Now
element14 Asia-Pacific Texas Instruments DC-DC CONV, NON-ISO POL, ADJ, 1O/P, 1A RoHS: Compliant 0
  • 1 $7.6800
Buy Now
Farnell element14 Texas Instruments DC-DC CONV, NON-ISO POL, ADJ, 1O/P, 1A RoHS: Compliant 0
  • 1 £2.4300
  • 10 £2.1200
  • 25 £2.0600
  • 50 £2.0000
  • 100 £1.8200
Buy Now

LM1117MPX-3.3/NOPB

Distributor Manufacturer Description Stock Price Buy
Newark element14 Texas Instruments REGULATOR, LDO, FIXED, 3.3V, SOT-223-4; Output Type:Fixed; Input Voltage Min:-; Input Voltage Max:15V; Fixed Output Voltage Nom.:3.3V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Output Current:800mA; Dropout RoHS Compliant: Yes RoHS: Compliant 0
  • 1 $1.4700
  • 10 $1.4000
  • 25 $1.3300
  • 50 $1.2800
Buy Now
Newark element14 Texas Instruments REGULATOR, LDO, FIXED, 3.3V, SOT-223-4; Output Type:Fixed; Input Voltage Min:-; Input Voltage Max:15V; Fixed Output Voltage Nom.:3.3V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Output Current:800mA; Dropout RoHS Compliant: Yes RoHS: Compliant 0
  • 2000 $1.2500
Buy Now
Newark element14 Texas Instruments VOLTAGE REGULATOR IC; Output Type:Fixed; Input Voltage Min:-; Input Voltage Max:15V; Fixed Output Voltage Nom.:3.3V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Output Current:800mA; Dropout Voltage Vdo:1.2V RoHS Compliant: Yes RoHS: Compliant 0
  • 1000 $0.5450
Buy Now
Texas Instruments Texas Instruments 800-mA 15-V linear voltage regulator RoHS: Compliant 24
  • 1000 $0.4040
  • 250 $0.5650
  • 100 $0.7680
  • 1 $0.9980
Buy Now
Bristol Electronics Texas Instruments RoHS: Compliant 45
RFQ
Chip One Exchange Texas Instruments - TI INSTOCK RoHS: Compliant 5201
RFQ
Chip1Stop Texas Instruments Linear Regulators RoHS: Compliant 4000
  • 2000 $0.4374
Buy Now
Chip1Stop Texas Instruments LDO Regulator Pos 3.3V 0.8A 4-Pin(3+Tab) SOT-223 T/R RoHS: Not Compliant 558
  • 500 $0.5060
  • 250 $0.5500
  • 100 $0.5890
  • 50 $0.7530
  • 10 $1.0000
  • 1 $2.0200
Buy Now
element14 Asia-Pacific Texas Instruments REGULATOR, LDO, FIXED, 3.3V, SOT-223-4 RoHS: Compliant 0
  • 5 $1.9300
Buy Now
element14 Asia-Pacific Texas Instruments REGULATOR, LDO, FIXED, 3.3V, SOT-223-4 RoHS: Compliant 0
  • 2000 $1.9300
Buy Now

TL431AQDBZR

Distributor Manufacturer Description Stock Price Buy
Newark element14 Texas Instruments VOLTAGE REF, SHUNT, 2.495V-36V, SOT-23-3; Voltage Reference Type:Shunt - Adjustable; Product Range:TL431 Series; Reference Voltage:2.495V to 36V; Initial Accuracy:1%; Temperature Coefficient:-; Voltage Reference Case Style:SOT-23; RoHS Compliant: Yes RoHS: Compliant 0
  • 1 $0.5300
  • 10 $0.4640
  • 25 $0.4410
  • 50 $0.4220
  • 100 $0.4040
  • 250 $0.3910
  • 500 $0.3820
  • 1000 $0.3750
Buy Now
Texas Instruments Texas Instruments Adjustable precision shunt regulator RoHS: Compliant 0
  • 1000 $0.0950
  • 250 $0.1430
  • 100 $0.1850
  • 1 $0.2730
Buy Now
RS Components Texas Instruments PRECISION PROGRAMMABLE REFERENCE SOT-23, PK RoHS: Compliant 885
  • 5 £0.3940
  • 125 £0.3080
  • 500 £0.2820
  • 1250 £0.2620
  • 5000 £0.2440
Buy Now
RS Components Texas Instruments PRECISION PROGRAMMABLE REFERENCE SOT-23, RL RoHS: Compliant 11540
  • 125 £0.3080
  • 500 £0.2820
  • 1250 £0.2620
  • 5000 £0.2440
Buy Now
NexGen Digital TI RoHS: Compliant 2
RFQ
Chip One Exchange Nexperia INSTOCK RoHS: Compliant 2800
RFQ
Chip1Stop Texas Instruments V-Ref Adjustable 2.495V to 36V 100mA Automotive 3-Pin SOT-23 T/R RoHS: Compliant 528000
  • 15000 $0.1034
Buy Now
Chip1Stop Texas Instruments V-Ref Adjustable 2.495V to 36V 100mA Automotive 3-Pin SOT-23 T/R RoHS: Compliant 858
  • 500 $0.1490
  • 250 $0.1666
  • 100 $0.1802
Buy Now
element14 Asia-Pacific Texas Instruments VOLTAGE REF, SHUNT, 2.495V-36V, SOT-23-3 RoHS: Compliant 0
  • 5 $0.6890
  • 25 $0.6440
  • 100 $0.6340
Buy Now
Farnell element14 Nexperia VOLTAGE REF, SHUNT, 2.495V-36V, SOT-23-3 RoHS: Compliant 8553
  • 5 £0.2590
  • 50 £0.2370
  • 100 £0.1100
  • 250 £0.1050
  • 500 £0.0872
Buy Now

LTC6655BHMS8-1.25#PBF

Distributor Manufacturer Description Stock Price Buy
Newark element14 Analog Devices Inc VOLT REF, 1.25V, MSOP-8, -40 TO 125DEG C ROHS COMPLIANT: YES RoHS: Compliant 0
  • 1 $11.6300
  • 10 $10.8700
  • 25 $10.5600
  • 50 $9.5300
  • 100 $8.9800
  • 250 $7.8900
  • 500 $7.6300
Buy Now
Richardson RFPD Analog Devices Inc VOLTAGE REFERENCE RoHS: Compliant 0
  • 50 $10.2600
  • 100 $9.6900
  • 500 $9.4200
  • 1000 $9.1800
  • 5000 $8.8300
Buy Now
Chip1Stop Linear Technology V-Ref Precision 1.25V 5mA Automotive 8-Pin MSOP RoHS: Compliant 60
  • 50 $7.9300
  • 10 $9.0400
  • 1 $12.2000
Buy Now

MC34PF3001A7EP

Distributor Manufacturer Description Stock Price Buy
Newark element14 NXP Semiconductors Power Management IC RoHS Compliant: Yes RoHS: Compliant 0
  • 10 $5.8200
Buy Now
element14 Asia-Pacific NXP Semiconductors MANAGEMENT IC, 6 OUTPUT, HQFN-48 RoHS: Compliant 0
  • 1 $8.7500
  • 10 $8.6500
Buy Now
Farnell element14 NXP Semiconductors MANAGEMENT IC, 6 OUTPUT, HQFN-48 RoHS: Compliant 133
  • 1 £2.9000
  • 10 £2.3300
  • 25 £2.1000
  • 50 £2.0200
  • 100 £1.9300
Buy Now

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