Power Circuits

Types of Power Circuits

Most popular parts in Power Circuits

LM317LIPK

Distributor Manufacturer Description Stock Price Buy
Newark element14 Texas Instruments LINEAR VOLT REG, 1.25V TO 32V, SOT89-3; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.2V; Adjustable Output Voltage Max:32V; Input Voltage Min:5V; Input Voltage Max:35V; Product Range:-; Output Current:100mA; Output RoHS Compliant: Yes RoHS: Compliant 0
  • 1000 $0.6450
  • 2000 $0.6210
Buy Now
Newark element14 Texas Instruments IC, VOLTAGE REGULATOR; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.2V; Adjustable Output Voltage Max:32V; Input Voltage Min:5V; Input Voltage Max:35V; Product Range:-; Output Current:100mA; Output Type:Adjustable; RoHS Compliant: Yes RoHS: Compliant 2085
  • 1 $0.7900
  • 10 $0.7560
  • 25 $0.7180
  • 50 $0.6870
Buy Now
Texas Instruments Texas Instruments 100-mA, 35-V, adjustable linear voltage regulator RoHS: Compliant 381,320
  • 1000 $0.1870
  • 250 $0.2810
  • 100 $0.3650
  • 1 $0.5370
Buy Now
Bristol Electronics Texas Instruments RoHS: Compliant 50
RFQ
RS Components Texas Instruments REG STANDARD LIN ADJ POS 1.2V TO 32V, PK RoHS: Compliant 590
  • 5 £0.5120
  • 25 £0.4480
  • 50 £0.3820
  • 250 £0.3160
  • 500 £0.2500
Buy Now
ComS.I.T. Texas Instruments Adjustable Positive Standard Regulator, 1.2V Min, 32V Max, BIPolar, PSSO3 RoHS: Compliant Europe - 4000
RFQ
Chip1Stop Texas Instruments Standard Regulator Pos 1.2V to 32V 0.1A 4-Pin(3+Tab) SOT-89 T/R RoHS: Compliant 687
  • 500 $0.2900
  • 250 $0.3060
  • 100 $0.3590
  • 50 $0.4740
  • 10 $0.5600
  • 5 $0.5770
Buy Now
Chip1Stop Texas Instruments Standard Regulator Pos 1.2V to 32V 0.1A 4-Pin(3+Tab) SOT-89 T/R RoHS: Compliant 8
  • 5 $0.6790
Buy Now
Chip1Stop Texas Instruments Standard Regulator Pos 1.2V to 32V 0.1A 4-Pin(3+Tab) SOT-89 T/R RoHS: Compliant 11000
  • 5000 $0.2173
  • 2000 $0.2253
  • 1000 $0.2409
Buy Now
element14 Asia-Pacific Texas Instruments LINEAR VOLT REG, 1.25V TO 32V, SOT89-3 RoHS: Compliant 0
  • 1000 $1.0300
Buy Now
element14 Asia-Pacific Texas Instruments IC, VOLTAGE REGULATOR RoHS: Compliant 2085
  • 1 $1.1200
  • 10 $1.0300
Buy Now

LMZ31530RLGT

Distributor Manufacturer Description Stock Price Buy
Newark element14 Texas Instruments DC-DC CONV, NON ISO POL, 1 O/P, 30A; No. of Outputs:1 Output; Output Power Max:-; Output Voltage Nom.:-; Output Current Max:30A; DC / DC Converter Output Type:Adjustable; DC / DC Converter Mounting:Surface Mount Device; Input VoltageRoHS Compliant: Yes RoHS: Not Compliant 0
  • 1 $31.6100
  • 10 $30.2300
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Texas Instruments Texas Instruments 3V to 14.5V, 30A Step-Down Power Module in 15x16x5.8mm QFN Package RoHS: Not Compliant 0
  • 1000 $14.0360
  • 250 $15.6920
  • 100 $19.0890
  • 1 $21.4750
Buy Now
Chip1Stop Texas Instruments Module DC-DC 1-OUT 0.6V to 3.6V 30A 72-Pin BQFN T/R RoHS: Compliant 197
  • 100 $17.2200
  • 25 $19.6600
  • 10 $19.9500
  • 1 $20.1000
Buy Now
element14 Asia-Pacific Texas Instruments DC-DC CONV, NON ISO POL, 1 O/P, 30A RoHS: Compliant 0
  • 1 $41.1900
Buy Now
Farnell element14 Texas Instruments DC-DC CONV, NON ISO POL, 1 O/P, 30A RoHS: Compliant 0
  • 1 £16.3400
  • 5 £16.2100
  • 10 £15.8400
  • 50 £15.0800
  • 100 £13.3200
Buy Now

LM317LMX

Distributor Manufacturer Description Stock Price Buy
Rochester Electronics ON Semiconductor LM317L 100mA 40V Input Adjustable Linear Regulator RoHS: Not Compliant 3915
  • 1000 $0.5100
  • 500 $0.5211
  • 100 $0.5322
  • 25 $0.5433
  • 1 $0.5544
Buy Now
Bristol Electronics Fairchild Semiconductor Corporation RoHS: Compliant 1097
RFQ
Bristol Electronics National Semiconductor Corporation RoHS: Not Compliant 520
RFQ
Bristol Electronics National Semiconductor Corporation RoHS: Not Compliant 287
RFQ
RS Components ON Semiconductor ADJUSTABLE 1.2-37V REGULATOR 100MA SOIC8, PK RoHS: Compliant 150
  • 25 £0.2630
  • 125 £0.2420
  • 500 £0.2370
  • 1000 £0.2320
  • 3000 £0.2140
Buy Now
RS Components ON Semiconductor ADJUSTABLE 1.2-37V REGULATOR 100MA SOIC8, RL RoHS: Compliant 2525
  • 125 £0.2420
  • 500 £0.2370
  • 1000 £0.2320
  • 3000 £0.2140
Buy Now
NexGen Digital NSC RoHS: Not Compliant 12314
RFQ
Chip One Exchange Fairchild Semiconductor Corporation INSTOCK RoHS: Compliant 3733
RFQ
Chip One Exchange National Semiconductor Corporation INSTOCK RoHS: Not Compliant 3777
RFQ
Chip1Stop Texas Instruments Standard Regulator Pos 1.2V to 37V 0.1A 8-Pin SOIC T/R RoHS: Not Compliant 283
  • 250 $0.4147
  • 100 $0.4189
Buy Now
Farnell element14 ON Semiconductor DC/DC CONV, 0.1A, 37V, 8SOP RoHS: Compliant 4756
  • 5 £0.3340
  • 50 £0.2950
  • 100 £0.1790
  • 250 £0.1590
  • 500 £0.1380
Buy Now

EN63A0QI

Distributor Manufacturer Description Stock Price Buy
Newark element14 Enpirion Inc DC-DC Switching Buck Step Down Regulator, Adjustable, 2.5V-6.6Vin, 600mV-6Vout, 12Aout, QFN-76 RoHS Compliant: Yes RoHS: Compliant 0
Buy Now

MIC4680YM-TR

Distributor Manufacturer Description Stock Price Buy
Newark element14 Microchip Technology Inc DC/DC CONV, BUCK, 200KHZ, 125DEG C; Topology:Buck (Step Down); Input Voltage Min:4V; Input Voltage Max:34V; No. of Outputs:1Outputs; DC / DC Converter IC Case:SOIC; No. of Pins:8Pins; Output Current:1A; Output Voltage Min:1.23V RoHS Compliant: Yes RoHS: Compliant 0
  • 50 $2.3800
Buy Now
Newark element14 Microchip Technology Inc 1.3A SUPERSWITCHER 8 SOIC 3.9MM T/R ROHS COMPLIANT: YES RoHS: Compliant 0
  • 1 $2.3000
Buy Now
microchipDIRECT Microchip Technology Inc 1.3A SuperSwitcher RoHS: Compliant
24000 On Order, Expected 13-Jul-2023

Alternates Available
  • 5000 $2.0200
  • 1000 $2.0500
  • 100 $2.1200
  • 25 $2.3300
  • 1 $2.8000
Buy Now
NAC Microchip Technology Inc 1.3A SuperSwitcher - Package: 8 SOIC 3.9mm T/R RoHS: Compliant 0
  • 1 $5.6000
  • 50 $4.6600
  • 100 $4.2400
Buy Now
element14 Asia-Pacific Microchip Technology Inc DC/DC CONV, BUCK, 200KHZ, SOIC-8 RoHS: Compliant 0
  • 1 $4.4800
  • 25 $3.8300
Buy Now
element14 Asia-Pacific Microchip Technology Inc DC/DC CONV, BUCK, 200KHZ, SOIC-8 RoHS: Compliant 0
  • 1 $5.4700
  • 25 $4.5500
  • 100 $4.2000
Buy Now
Farnell element14 Microchip Technology Inc DC/DC CONV, BUCK, 200KHZ, SOIC-8 RoHS: Compliant 2196
  • 1 £1.7100
  • 10 £1.6900
  • 25 £1.4200
  • 50 £1.3600
  • 100 £1.2900
Buy Now
Master Electronics Microchip Technology Conv DC-DC 4V to 34V Step Down Single-Out 1.25V 1.3A 8-Pin SOIC N T/R RoHS: Compliant 5000 On Order
  • 625 $2.1100
  • 1250 $2.0700
  • 2500 $2.0300
  • 5000 $1.9900
Buy Now

LM317LMX/NOPB

Distributor Manufacturer Description Stock Price Buy
Newark element14 Texas Instruments LINEAR VOLT REG, 1.2-37V, 0.1A, SOIC-8 ROHS COMPLIANT: YES RoHS: Compliant 0
  • 1 $1.0900
  • 10 $1.0400
  • 25 $0.9900
  • 50 $0.9470
Buy Now
Newark element14 Texas Instruments LINEAR VOLT REG, 0.1A, 1.2V-37V, SOIC-8; 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:100mA; OutputRoHS Compliant: Yes RoHS: Compliant 0
  • 2500 $0.9270
Buy Now
Texas Instruments Texas Instruments 100-mA, 40-V, high-PSRR, adjustable linear voltage regulator RoHS: Compliant 0
  • 1000 $0.2580
  • 250 $0.3880
  • 100 $0.5030
  • 1 $0.7400
Buy Now
Bristol Electronics National Semiconductor Corporation RoHS: Compliant 450
RFQ
Chip1Stop Texas Instruments Standard Regulator Pos 1.2V to 37V 0.1A Automotive 8-Pin SOIC T/R RoHS: Compliant 55000
  • 10000 $0.2586
  • 5000 $0.2731
  • 2500 $0.2829
Buy Now
Chip1Stop Texas Instruments Linear Regulators RoHS: Compliant 2342
  • 1000 $0.3038
  • 500 $0.3434
  • 250 $0.3669
  • 100 $0.4041
Buy Now
Chip1Stop Texas Instruments Standard Regulator Pos 1.2V to 37V 0.1A Automotive 8-Pin SOIC T/R RoHS: Compliant 2480
  • 1000 $0.3490
  • 500 $0.3730
  • 250 $0.4430
  • 100 $0.4440
  • 50 $0.4760
  • 10 $0.7740
  • 5 $0.9290
Buy Now
element14 Asia-Pacific Texas Instruments LINEAR VOLT REG, 0.1A, 1.2V-37V, SOIC-8 RoHS: Compliant 0
  • 2500 $1.4300
Buy Now
element14 Asia-Pacific Texas Instruments LINEAR VOLT REG, 1.2-37V, 0.1A, SOIC-8 RoHS: Compliant 0
  • 5 $1.4300
Buy Now
Farnell element14 Texas Instruments LINEAR VOLT REG, 1.2-37V, 0.1A, SOIC-8 RoHS: Compliant 978
  • 1 £0.5760
  • 50 £0.5030
  • 100 £0.3250
  • 250 £0.3030
  • 500 £0.2820
Buy Now

ATL431AQDBZR

Distributor Manufacturer Description Stock Price Buy
Texas Instruments Texas Instruments 2.5-V low-IQ adjustable precision shunt regulator RoHS: Compliant 0
  • 1000 $0.1460
  • 250 $0.2200
  • 100 $0.2850
  • 1 $0.4190
Buy Now
Chip1Stop Texas Instruments Voltage References RoHS: Compliant 6000
  • 3000 $0.1693
Buy Now

INA226AQDGSRQ1

Distributor Manufacturer Description Stock Price Buy
Texas Instruments Texas Instruments AEC-Q100, 36V, 16-bit, ultra-precise, i2c output current/voltage/power monitor w/alert RoHS: Compliant 0
  • 1000 $1.4870
  • 250 $1.8450
  • 100 $2.6320
  • 1 $3.0040
Buy Now

TPS82084SILT

Distributor Manufacturer Description Stock Price Buy
Newark element14 Texas Instruments DC/DC CONV, BUCK, 2.4MHZ, USIP-8; Topology:Buck (Step Down); Input Voltage Min:2.5V; Input Voltage Max:6V; No. of Outputs:1Outputs; DC / DC Converter IC Case:µSIP; No. of Pins:8Pins; Output Current:2A; Output Voltage Min:800mV; RoHS Compliant: Yes RoHS: Compliant 0
  • 1 $4.3200
  • 10 $4.1300
  • 25 $3.9200
  • 50 $3.7500
  • 100 $3.5900
Buy Now
Texas Instruments Texas Instruments 2-A, High-efficiency step-down converter module with integrated inductor RoHS: Compliant 0
  • 1000 $1.4520
  • 250 $1.8020
  • 100 $2.5700
  • 1 $2.9330
Buy Now
NexGen Digital TI RoHS: Compliant 15
RFQ
Chip1Stop Texas Instruments DC to DC Converter and Switching Regulator Chip RoHS: Compliant 2889
  • 2000 $1.8300
  • 500 $1.8800
  • 100 $1.9500
  • 50 $2.0200
  • 10 $2.1500
  • 1 $2.3900
Buy Now
element14 Asia-Pacific Texas Instruments DC/DC CONV, BUCK, 2.4MHZ, USIP-8 RoHS: Compliant 0
  • 1 $6.1500
  • 10 $5.6300
Buy Now
Farnell element14 Texas Instruments DC/DC CONV, BUCK, 2.4MHZ, USIP-8 RoHS: Compliant 0
  • 1 £2.9900
  • 10 £2.3900
  • 25 £2.2500
  • 50 £2.1000
  • 100 £1.9600
Buy Now

L7805CV-DG

Distributor Manufacturer Description Stock Price Buy
Newark element14 STMicroelectronics POWER MANAGEMENT ROHS COMPLIANT: YES 0
  • 1000 $0.4400
Buy Now
Newark element14 STMicroelectronics VOLT REG, FIXED, 5V, 1.5A, 0 TO 125DEG C; Fixed Output Voltage Nom.:5V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Input Voltage Min:10V; Input Voltage Max:35V; Product Range:5V 1.5A Linear Voltage Regulators RoHS Compliant: Yes 10079
  • 1 $0.8970
  • 10 $0.6990
  • 100 $0.4610
  • 500 $0.3880
  • 1000 $0.3290
Buy Now
Future Electronics STMicroelectronics L7805 Series 1.5 A 5 V Three Terminal Voltage Regulator - TO-220 RoHS: Compliant 118847
Tube
  • 1 $0.4550
  • 125 $0.4350
  • 500 $0.4200
  • 2000 $0.4000
  • 10000 $0.3700
Buy Now
Future Electronics STMicroelectronics L7805 Series 1.5 A 5 V Three Terminal Voltage Regulator - TO-220 RoHS: Compliant 53950
Tube
  • 50 $0.4300
  • 500 $0.4050
  • 2000 $0.3900
  • 6250 $0.3750
  • 20000 $0.3500
Buy Now
RS Components STMicroelectronics VOLTAGE REGULATOR 5V 4% 1.5A TO220, PK 1530
  • 10 £0.4390
Buy Now
RS Components STMicroelectronics VOLTAGE REGULATOR 5V 4% 1.5A TO220, TU 8120
  • 10 £0.4390
Buy Now
RS Components STMicroelectronics VOLTAGE REGULATOR 5V 4% 1.5A TO220, TU 1500
  • 50 £0.3750
  • 250 £0.3600
  • 1000 £0.3210
  • 2500 £0.2780
Buy Now
Chip1Stop STMicroelectronics Standard Regulator Pos 5V 1.5A 3-Pin(3+Tab) TO-220 Tube RoHS: Compliant 31510
  • 1000 $0.1595
  • 500 $0.1848
Buy Now
element14 Asia-Pacific STMicroelectronics LINEAR VOLT REG, 5V, 1.5A, TO-220-3 RoHS: Compliant 9410
  • 5 $1.3100
  • 25 $1.2300
  • 100 $1.0100
  • 250 $0.9300
  • 500 $0.7910
  • 1000 $0.6530
Buy Now
Farnell element14 STMicroelectronics LINEAR VOLT REG, 5V, 1.5A, TO-220-3 1535
  • 5 £0.4140
  • 50 £0.3660
  • 100 £0.2370
  • 250 £0.2110
  • 500 £0.1850
Buy Now

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