Power Circuits

Types of Power Circuits

Most popular parts in Power Circuits

TPS61175PWPR

Distributor Manufacturer Description Stock Price Buy
Newark element14 Texas Instruments DC/DC CONV, BOOST, 2.2MHZ, HTSSOP-14; Topology:Boost (Step Up); Input Voltage Min:2.9V; Input Voltage Max:18V; No. of Outputs:1Outputs; DC / DC Converter IC Case:HTSSOP; No. of Pins:14Pins; Output Current:3A; Output Voltage Min:2.9V RoHS Compliant: Yes RoHS: Compliant 0
  • 1 $3.7400
  • 10 $3.5800
  • 25 $3.4000
  • 50 $3.2500
  • 100 $3.1100
  • 250 $3.0100
  • 500 $2.9400
  • 1000 $2.8900
Buy Now
Texas Instruments Texas Instruments 3-A ,40V High Voltage Boost Converter with Soft-start and Programmable Switching Frequency RoHS: Compliant 0
  • 1000 $1.2580
  • 250 $1.5610
  • 100 $2.2270
  • 1 $2.5410
Buy Now
Chip1Stop Texas Instruments DC to DC Converter and Switching Regulator Chip RoHS: Compliant 1539
  • 1000 $1.4620
  • 500 $1.7210
  • 250 $1.8000
  • 100 $2.0250
  • 25 $2.4089
Buy Now
Chip1Stop Texas Instruments Conv DC-DC 2.9V to 18V Step Up Single-Out 2.9V to 38V 3A 14-Pin HTSSOP EP T/R RoHS: Compliant 4000
  • 2000 $1.4410
Buy Now
element14 Asia-Pacific Texas Instruments DC/DC CONV, BOOST, 2.2MHZ, HTSSOP-14 RoHS: Compliant 0
  • 1 $5.3200
  • 10 $4.8800
Buy Now
Farnell element14 Texas Instruments DC/DC CONV, BOOST, 2.2MHZ, HTSSOP-14 RoHS: Compliant 0
  • 1 £2.6100
  • 10 £2.0800
  • 25 £1.9500
  • 50 £1.8300
  • 100 £1.7000
Buy Now

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 1239
  • 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
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element14 Asia-Pacific Texas Instruments LINEAR VOLT REG, 1.25V TO 32V, SOT89-3 RoHS: Compliant 0
  • 1000 $1.0300
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element14 Asia-Pacific Texas Instruments IC, VOLTAGE REGULATOR RoHS: Compliant 1239
  • 1 $1.1200
  • 10 $1.0300
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LM317LD13TR

Distributor Manufacturer Description Stock Price Buy
Newark element14 STMicroelectronics V REG, 0.1A, 0.1%, 1.2-37V, 8SOIC; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.2V; Adjustable Output Voltage Max:37V; Input Voltage Min:5V; Input Voltage Max:40V; Product Range:-; Output Current:200mA; Output RoHS Compliant: Yes 0
  • 2500 $0.2170
Buy Now
Bristol Electronics STMicroelectronics 140
RFQ
RS Components STMicroelectronics STANDARD REGULATOR 1.2V TO 37V 0.2A, RL 18820
  • 20 £0.2300
  • 50 £0.1890
  • 100 £0.1470
  • 200 £0.1420
Buy Now
RS Components STMicroelectronics STANDARD REGULATOR 1.2V TO 37V 0.2A, PK 5300
  • 10 £0.2910
  • 20 £0.2300
  • 50 £0.1890
  • 100 £0.1470
  • 200 £0.1420
Buy Now
ComS.I.T. STMicroelectronics RoHS: Compliant Europe - 195
RFQ
NexGen Digital STM 200
RFQ
element14 Asia-Pacific STMicroelectronics LINEAR REG, ADJ, 1.2-37V, 0.2A, SOIC-8 RoHS: Compliant 0
  • 100 $0.5660
  • 250 $0.5250
  • 500 $0.4450
  • 1000 $0.3440
Buy Now
element14 Asia-Pacific STMicroelectronics LINEAR REG, ADJ, 1.2-37V, 0.2A, SOIC-8 RoHS: Compliant 0
  • 5 $0.7570
  • 25 $0.7070
  • 100 $0.5660
  • 250 $0.5250
  • 500 $0.4450
  • 1000 $0.3440
Buy Now
element14 Asia-Pacific STMicroelectronics V REG, 0.1A, 0.1%, 1.2-37V, 8SOIC RoHS: Compliant 0
  • 2500 $0.3970
Buy Now
Farnell element14 STMicroelectronics V REG, 0.1A, 0.1%, 1.2-37V, 8SOIC 102500
  • 2500 £0.1010
  • 7500 £0.0877
Buy Now

TL431IDBZR,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 $0.2140
  • 500 $0.1610
  • 1000 $0.1210
Buy Now
RS Components Nexperia SHUNT REGULATOR 100MA ADJUSTABLE SOT23, RL 6400
  • 100 £0.1400
  • 250 £0.0970
  • 500 £0.0720
  • 1000 £0.0550
Buy Now
Chip1Stop Nexperia TL431IDBZR/SOT23/TO-236AB RoHS: Compliant 6000
  • 6000 $0.0746
  • 3000 $0.0947
Buy Now
Chip1Stop Nexperia TL431IDBZR/SOT23/TO-236AB 8985
  • 5000 $0.0897
  • 3000 $0.0955
  • 1000 $0.1030
  • 500 $0.1080
  • 250 $0.1270
  • 100 $0.1390
  • 50 $0.1490
  • 10 $0.2390
  • 1 $1.7000
Buy Now
Chip1Stop Nexperia TL431IDBZR/SOT23/TO-236AB RoHS: Compliant 9440
  • 6000 $0.0643
  • 3000 $0.0791
  • 1000 $0.0869
  • 500 $0.1144
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
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

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

MIC4684YM-TR

Distributor Manufacturer Description Stock Price Buy
Newark element14 Microchip Technology Inc EFFICIENT SIMPLE BUCK REGULATOR 8 SOIC 3.9MM T/R ROHS COMPLIANT: YES RoHS: Compliant 0
  • 1 $1.8200
Buy Now
Newark element14 Microchip Technology Inc DC/DC CONV, BUCK, 200KHZ, SOIC-8; Topology:Buck (Step Down); Input Voltage Min:4V; Input Voltage Max:30V; No. of Outputs:1Outputs; DC / DC Converter IC Case:SOIC; No. of Pins:8Pins; Output Current:2A; Output Voltage Min:1.235V RoHS Compliant: Yes RoHS: Compliant 0
  • 10 $1.9600
Buy Now
microchipDIRECT Microchip Technology Inc Efficient Simple Buck Regulator RoHS: Compliant

Alternates Available
  • 5000 $1.6100
  • 1000 $1.6300
  • 100 $1.6800
  • 25 $1.8500
  • 1 $2.2200
Buy Now
RS Components Microchip Technology Inc EFFICIENT SIMPLE BUCK REGULATOR, RL of 2500 RoHS: Compliant 1
  • 1 £2,593.8800
Buy Now
NAC Microchip Technology Inc Efficient Simple Buck Regulator - Package: 8 SOIC 3.9mm T/R RoHS: Compliant 0
  • 1 $4.4400
  • 100 $3.3600
Buy Now
element14 Asia-Pacific Microchip Technology Inc DC/DC CONV, BUCK, 200KHZ, SOIC-8 RoHS: Compliant 0
  • 1 $3.5400
  • 25 $2.9600
  • 100 $2.7400
Buy Now
Farnell element14 Microchip Technology Inc DC/DC CONV, BUCK, 200KHZ, SOIC-8 RoHS: Compliant 112
  • 1 £1.2800
  • 25 £1.1400
  • 100 £1.0300
Buy Now
Master Electronics Microchip Technology RoHS: Compliant 2500 On Order
  • 625 $1.7900
  • 1250 $1.7000
  • 2500 $1.6100
  • 5000 $1.5800
Buy Now

LM317MKVURG3

Distributor Manufacturer Description Stock Price Buy
Newark element14 Texas Instruments VOLTAGE REGULATOR, ADJ, 1.25-37V, TO-252; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.25V; Adjustable Output Voltage Max:37V; Input Voltage Min:3V; Input Voltage Max:40V; Product Range:-; Output Current:500mA; OutputRoHS Compliant: Yes RoHS: Compliant 0
  • 1 $0.8600
  • 10 $0.7590
  • 25 $0.7170
  • 50 $0.6860
  • 100 $0.6560
  • 250 $0.6350
  • 500 $0.6200
  • 1000 $0.6100
Buy Now
Texas Instruments Texas Instruments 500-mA, 40-V, adjustable linear voltage regulator RoHS: Compliant 0
  • 1000 $0.2170
  • 250 $0.3040
  • 100 $0.4120
  • 1 $0.5360
Buy Now
Bristol Electronics Texas Instruments RoHS: Compliant 444
RFQ
RS Components Texas Instruments 3-TERMINAL ADJUSTABLE REGULATOR PFM3, PK RoHS: Compliant 200
  • 10 £0.5710
  • 30 £0.4710
  • 100 £0.4090
  • 500 £0.3610
  • 1000 £0.2870
Buy Now
Chip1Stop Texas Instruments Standard Regulator Pos 1.25V to 37V 0.5A 3-Pin(2+Tab) PFM T/R RoHS: Compliant 2500
  • 2500 $0.2509
Buy Now
element14 Asia-Pacific Texas Instruments VOLTAGE REGULATOR, ADJ, 1.25-37V, TO-252 RoHS: Compliant 0
  • 1 $1.3000
  • 10 $1.1500
  • 25 $1.0800
  • 100 $1.0300
Buy Now
Farnell element14 Texas Instruments VOLTAGE REGULATOR, ADJ, 1.25-37V, TO-252 RoHS: Compliant 0
  • 1 £0.6370
  • 50 £0.5570
  • 100 £0.4310
  • 250 £0.4060
  • 500 £0.3800
Buy Now

LTC6992CS6-1#TRMPBF

Distributor Manufacturer Description Stock Price Buy
Newark element14 Analog Devices Inc TIMERS, OSCILLATORS & PULSE GENERATORS ROHS COMPLIANT: YES RoHS: Compliant 0
  • 1 $5.2700
  • 10 $4.6500
  • 25 $4.2600
  • 50 $3.8600
  • 100 $3.3500
  • 250 $2.6600
  • 500 $2.5200
  • 1000 $2.3700
Buy Now
Richardson RFPD Analog Devices Inc LOGIC AND TIMING RoHS: Compliant 0
  • 500 $2.7100
  • 1000 $2.6400
  • 5000 $2.5400
Buy Now

TPS65910A3A1RSL

Distributor Manufacturer Description Stock Price Buy
Newark element14 Texas Instruments PMU, 3BUCK, 2BOOST, 9LDO, 48VQFN; Supply Voltage:5.5V; No. of Step-Down DC - DC Converters:3; No. of LDO Regulators:9; No. of Regulated Outputs:11; Digital IC Case:VQFN; No. of Pins:48Pins; Operating Temperature Min:-40°C; Operating RoHS Compliant: Yes RoHS: Compliant 0
  • 1 $6.1700
  • 10 $5.6800
  • 25 $5.3800
  • 50 $5.1400
  • 100 $4.9200
  • 250 $4.6800
  • 500 $4.6000
Buy Now
Texas Instruments Texas Instruments Integrated Power Management IC (PMIC) w/ 4 DC/DCs, 8 LDOs and RTC in 6x6mm QFN family RoHS: Compliant 0
  • 1000 $2.1970
  • 250 $2.5900
  • 100 $3.2960
  • 1 $4.0420
Buy Now
RS Components Texas Instruments TEXAS INSTRUMENTS TPS65910A3A1RSL IC PMU, TU RoHS: Compliant 122
  • 10 £3.3900
  • 50 £3.0800
  • 100 £2.7700
  • 500 £2.6600
Buy Now
Chip1Stop Texas Instruments PMIC Solutions RoHS: Compliant 420
  • 60 $2.4300
Buy Now
element14 Asia-Pacific Texas Instruments PMU, 3BUCK, 2BOOST, 9LDO, 48VQFN RoHS: Compliant 0
  • 1 $9.3000
  • 10 $8.3600
  • 25 $7.9000
  • 100 $7.7700
Buy Now

INA219BIDR

Distributor Manufacturer Description Stock Price Buy
Newark element14 Texas Instruments CURRENT/POWER MONITOR, 11KHZ, SOIC-8; No. of Amplifiers:1 Amplifier; Input Bias Current:-; Amplifier Case Style:SOIC; No. of Pins:8Pins; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Bandwidth:11kHz; Supply RoHS Compliant: Yes RoHS: Compliant 679
  • 1 $3.1300
  • 10 $2.9900
  • 25 $2.8400
  • 50 $2.7200
  • 100 $2.6000
  • 250 $2.5200
  • 500 $2.4600
  • 1000 $2.4200
Buy Now
Texas Instruments Texas Instruments 26V, 12-bit, i2c output current/voltage/power monitor RoHS: Compliant 53,925
  • 1000 $0.9490
  • 250 $1.2610
  • 100 $1.7560
  • 1 $2.1260
Buy Now
Chip1Stop Texas Instruments Current-Shunt Monitor 8-Pin SOIC T/R RoHS: Compliant 93
  • 25 $2.0575
Buy Now
element14 Asia-Pacific Texas Instruments CURRENT/POWER MONITOR, 11KHZ, SOIC-8 RoHS: Compliant 679
  • 1 $4.4800
  • 10 $4.0900
Buy Now
Farnell element14 Texas Instruments CURRENT/POWER MONITOR, 11KHZ, SOIC-8 RoHS: Compliant 1347
  • 1 £1.7000
  • 25 £1.5000
  • 50 £1.3500
  • 100 £1.2000
  • 250 £1.1300
Buy Now

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