Power Supply

Power Supply components are essential building blocks in modern electronic systems. FindMyChip sources Power Supply ICs from authorized China distributors with competitive pricing and reliable stock.

2,708 components

How to Choose Power Supply Components

1Verify electrical specifications (voltage, current, frequency) match your design requirements.
2Check package footprint and thermal characteristics against your PCB layout constraints.
3Confirm lifecycle status and long-term availability for production designs.

Popular Applications

Consumer Electronics

Smartphones, tablets, and smart home devices

Industrial Systems

Factory automation, control systems, and monitoring

Automotive

In-vehicle electronics and advanced driver assistance

Telecommunications

Base stations, routers, and network equipment

Power Supply Guides & Articles

CSD87313DMS Synchronous Buck Power Stage Design Guide

Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.

Aug 6, 2026

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.

Aug 6, 2026

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.

Aug 4, 2026

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.

Aug 4, 2026

All Power Supply Components

Showing 451–500 of 2,708

TVN 5-2413WITraco Power

3 Watt DC/DC convertr, industrial, 4:1 input, ultra low ripple & noise, 1600 VC isolation, encapsulated, metal case, DIP-24 package

TVN 5-2412WITraco Power

3 Watt DC/DC convertr, industrial, 4:1 input, ultra low ripple & noise, 1600 VC isolation, encapsulated, metal case, DIP-24 package

TVN 5-2411WITraco Power

3 Watt DC/DC convertr, industrial, 4:1 input, ultra low ripple & noise, 1600 VC isolation, encapsulated, metal case, DIP-24 package

TVN 5-2410WITraco Power

3 Watt DC/DC convertr, industrial, 4:1 input, ultra low ripple & noise, 1600 VC isolation, encapsulated, metal case, DIP-24 package

TSRN 1-24150SMTraco Power

1 Amp POL switching regulator, 3.0 to 42 VDC input, pos.-neg. circuit, SMD package

TSR 1-2425SMTraco Power

1 Amp POL switching regulator, 3.0 to -36 VDC input, pos.-pos. circuit, SMD package

TSR 1-2412SMTraco Power

1 Amp POL switching regulator, 3.0 to -36 VDC input, pos.-pos. circuit, SMD package

TSN 1-2452Traco Power

1 Amp POL switching regulator, -7.0 to -32 VDC input, neg.-neg. circuit, LM78 compatible, SIP-3

TSR 1-2418SMTraco Power

1 Amp POL switching regulator, 3.0 to -36 VDC input, pos.-pos. circuit, SMD package

TSR 1-0512SMTraco Power

1 Amp POL switching regulator, 3.0 to -36 VDC input, pos.-pos. circuit, SMD package

TSR 1-2415SMTraco Power

1 Amp POL switching regulator, 3.0 to -36 VDC input, pos.-pos. circuit, SMD package

TSR 1-24150SMTraco Power

1 Amp POL switching regulator, 3.0 to -36 VDC input, pos.-pos. circuit, SMD package

TSR 0.5-2433Traco Power

0.5 Amp POL switching regulator, 4.75 to -32 VDC input, pos.-pos. circuit, LM78 compatible, SIP-3

TSN 1-2450Traco Power

1 Amp POL switching regulator, -7.0 to -32 VDC input, neg.-neg. circuit, LM78 compatible, SIP-3

TSR 1-0515SMTraco Power

1 Amp POL switching regulator, 3.0 to -36 VDC input, pos.-pos. circuit, SMD package

TSR 1-0525SMTraco Power

1 Amp POL switching regulator, 3.0 to -36 VDC input, pos.-pos. circuit, SMD package

TSR 0.5-2490Traco Power

0.5 Amp POL switching regulator, 4.75 to -32 VDC input, pos.-pos. circuit, LM78 compatible, SIP-3

TSR 0.5-2490SMTraco Power

0.5 Amp POL switching regulator, 4.75 to -32 VDC input, pos.-pos. circuit, SMD package

TSR 0.5-24120SMTraco Power

0.5 Amp POL switching regulator, 4.75 to -32 VDC input, pos.-pos. circuit, SMD package

TSR 0.5-2425Traco Power

0.5 Amp POL switching regulator, 4.75 to -32 VDC input, pos.-pos. circuit, LM78 compatible, SIP-3

TMV 1503SHITraco Power

1 Watt DC/DC converter, industrial, ±10% input, unregulated, 5200 VDC I/O-isolation, encapsulated, SIP-7 package

TSR 0.5-2415Traco Power

0.5 Amp POL switching regulator, 4.75 to -32 VDC input, pos.-pos. circuit, LM78 compatible, SIP-3

TSR 0.5-2433SMTraco Power

0.5 Amp POL switching regulator, 4.75 to -32 VDC input, pos.-pos. circuit, SMD package

TSN 1-2480Traco Power

1 Amp POL switching regulator, -7.0 to -32 VDC input, neg.-neg. circuit, LM78 compatible, SIP-3

TSN 1-2460Traco Power

1 Amp POL switching regulator, -7.0 to -32 VDC input, neg.-neg. circuit, LM78 compatible, SIP-3

TSR 1-0518SMTraco Power

1 Amp POL switching regulator, 3.0 to -36 VDC input, pos.-pos. circuit, SMD package

TSN 1-2490Traco Power

1 Amp POL switching regulator, -7.0 to -32 VDC input, neg.-neg. circuit, LM78 compatible, SIP-3

TSR 0.5-2418Traco Power

0.5 Amp POL switching regulator, 4.75 to -32 VDC input, pos.-pos. circuit, LM78 compatible, SIP-3

TSN 1-24150Traco Power

1 Amp POL switching regulator, -7.0 to -32 VDC input, neg.-neg. circuit, LM78 compatible, SIP-3

TSN 1-24120Traco Power

1 Amp POL switching regulator, -7.0 to -32 VDC input, neg.-neg. circuit, LM78 compatible, SIP-3

TSM 1215STraco Power

1 Watt DC/DC converter, industrial, ±10% input, unregulated, encapsulated, SMD package

TSM 1215DTraco Power

1 Watt DC/DC converter, industrial, ±10% input, unregulated, encapsulated, SMD package

TSM 1212STraco Power

1 Watt DC/DC converter, industrial, ±10% input, unregulated, encapsulated, SMD package

TSM 1212DTraco Power

1 Watt DC/DC converter, industrial, ±10% input, unregulated, encapsulated, SMD package

TSM 1205DTraco Power

1 Watt DC/DC converter, industrial, ±10% input, unregulated, encapsulated, SMD package

TSM 0515STraco Power

1 Watt DC/DC converter, industrial, ±10% input, unregulated, encapsulated, SMD package

TSM 0515DTraco Power

1 Watt DC/DC converter, industrial, ±10% input, unregulated, encapsulated, SMD package

TSM 0512STraco Power

1 Watt DC/DC converter, industrial, ±10% input, unregulated, encapsulated, SMD package

TSM 0512DTraco Power

1 Watt DC/DC converter, industrial, ±10% input, unregulated, encapsulated, SMD package

TSM 0505DTraco Power

1 Watt DC/DC converter, industrial, ±10% input, unregulated, encapsulated, SMD package

TRV 1-2419Traco Power

1 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 3000 VDC isolation, encapsulated, SIP-8

TRA 3-2411Traco Power

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

TRA 3-0519Traco Power

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

TRA 3-0512Traco Power

3 Watt DC/DC converter, industrial, ±10% input, semi-regulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package

TON 15-4812Traco Power

15 Watt DC/DC converter, industrial, 2:1 input, regulated, 1500 VDC I/O-siolation, open frame, SMD or through hole

TON 15-4811Traco Power

15 Watt DC/DC converter, industrial, 2:1 input, regulated, 1500 VDC I/O-siolation, open frame, SMD or through hole

TON 15-2412Traco Power

15 Watt DC/DC converter, industrial, 2:1 input, regulated, 1500 VDC I/O-siolation, open frame, SMD or through hole

TON 15-2410Traco Power

15 Watt DC/DC converter, industrial, 2:1 input, regulated, 1500 VDC I/O-siolation, open frame, SMD or through hole

TMV 2415SHITraco Power

1 Watt DC/DC converter, industrial, ±10% input, unregulated, 5200 VDC I/O-isolation, encapsulated, SIP-7 package

TMV 24159HITraco Power

1 Watt DC/DC converter, industrial, ±10% input, unregulated, 5200 VDC I/O-isolation, encapsulated, SIP-7 package

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