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 151–200 of 2,708
ROHS COMPLIANT, DIP-6
SUS30512BP is a Cosel isolated regulated DC-DC power module. It accepts 4.5V to 9V input and delivers one 12V output. From inquiry pricing with in-stock worldwide shipping support.
Cosel SUS1R5243R3B is an isolated regulated DC-DC power supply module for distributed power rails. It converts 18 V to 36 V input to 3.3 V output with 72% efficiency. From quote-based pricing, source in-stock supply with worldwide shipping.
SUS1R52415C is a regulated DC-DC power supply module in a 5-pin DIP format. It accepts 18 V to 36 V input, nominal 24 V, with 77% efficiency. From RFQ pricing with worldwide shipping support.
SUS1R5053R3BP is a Cosel isolated regulated DC/DC power supply module. It accepts 4.5 V to 9 V input and provides one 3.3 V output. From inquiry pricing, worldwide shipping support is available.
SUS102405BP is a Cosel SMD-6 regulated DC-DC power supply module. It accepts 18 V to 36 V input and provides one 5.25 V max output. From $quote pricing in stock inquiry with worldwide shipping.
Cosel Isolated DC-DC Converter, Vin 9 → 18 V dc, Vout 12V dc, I/O isolation 500V ac
SUS10053R3BP is a Cosel isolated regulated DC-DC power supply module. It accepts 4.5-9 V input and delivers 3.3 V with 500 V ac I/O isolation. From quote pricing, inquiry stock, worldwide shipping.
Cosel SUCW1R52415B is a SMD DC-DC regulated power module for isolated board-level conversion. It accepts 18 V to 36 V input and provides 2 outputs from a 24 V bus. From quoted stock, worldwide shipping.
SUCW1R50512B is a Cosel regulated DC-DC power module. It accepts 4.5 to 9 V input and provides dual +12 V and -12 V outputs. From quote pricing, inquiry stock, worldwide shipping for industrial supplies.
SUCS31212B is a regulated DC-DC power supply module from Cosel. It accepts 9 V to 18 V input and provides one 12 V output. From inquiry pricing with in-stock sourcing and worldwide shipping.
SUCS30505BP is a Cosel regulated DC-DC power supply module. It accepts 4.5 V to 9 V input and provides one 5 V output. From quote-based pricing, inquiry-only stock supports worldwide shipping.
Cosel SUCS30505B is an SMD DC-DC regulated power supply module. It accepts 4.5 V to 9 V input and provides one 5 V output. From inquiry pricing with stock checks and worldwide shipping.
Use the download button to access the CDS6004828 schematic symbol, PCB footprint, and 3D model.
Traco Power TSR 2-2465 is a 2 A POL switching regulator module. It supports 3.0 V to 36 VDC input, positive-to-positive conversion, LM78 compatibility, and SIP-3 mounting. From $TBD, inquiry stock, worldwide shipping.
TSR 2-2425 is a Traco Power 2 A POL switching regulator for LM78 replacements. It supports 3.0 to 36 VDC input, positive-output conversion, and SIP-3 mounting. From $RFQ in stock worldwide shipping.
TSR 2-2418 is a 2 A point-of-load switching regulator by Traco Power. Key specs: up to 36 VDC input, positive output, and SIP-3 footprint. From quoted pricing, in stock with worldwide shipping.
TSR 2-2415 is a Traco Power 2 A POL switching regulator module. It accepts 3.0 V to 36 VDC input in an LM78-compatible SIP-3 positive-output format. From quoted pricing, in stock worldwide shipping.
Traco Power TSR 2-0525 is an LM78-compatible point-of-load switching regulator. Key specs include 2 A output, a recorded 3.0 V to -36 V input, and SIP-3 packaging. From $ price via RFQ, with in-stock sourcing and worldwide shipping.
TSR 2-0515 is a 2 A POL switching regulator replacing 78xx regulators. It accepts 3.0 to 36 VDC and outputs 15 VDC in SIP-3. From quote pricing, inquiry stock, worldwide shipping for industrial power designs.
TSR 2-0512 is a Traco Power power supply component for OEM assemblies, repairs, and production sourcing. Key specs include SIP-3 package, 3 pins, 2 A. Available through RFQ pricing, in-stock sourcing, and worldwide shipping support.
TSM 2415D is a Traco Power power supply component for OEM assemblies, repairs, and production sourcing. Key specs include SMD package, 10 pins, 1 W. Available through RFQ pricing, in-stock sourcing, and worldwide shipping support.
TSM 2412S is a Traco Power power supply component for OEM assemblies, repairs, and production sourcing. Key specs include SMD package, 8 pins, 1 W. Available through RFQ pricing, in-stock sourcing, and worldwide shipping support.
TSM 2412D is a Traco Power 1 Watt industrial DC/DC converter for isolated board power. It offers ±10% input tolerance, unregulated dual-output conversion, encapsulated SMD construction, and 10-pin mounting. From quoted pricing with worldwide shipping.
TSM 2405S is a Traco Power power supply component for OEM assemblies, repairs, and production sourcing. Key specs include SMD package, 8 pins, 1 W. Available through RFQ pricing, in-stock sourcing, and worldwide shipping support.
TSM 2405D is a Traco Power power supply component for OEM assemblies, repairs, and production sourcing. Key specs include SMD package, 10 pins, 1 W. Available through RFQ pricing, in-stock sourcing, and worldwide shipping support.
TON 15-4813WI is a 15 W industrial regulated DC/DC converter. It provides 4:1 wide input operation and 1500 VDC isolation in a 6-pin open-frame format. From quote-based supply, available for worldwide shipping.
TON 15-4811WI is a 15 W industrial regulated DC/DC converter. It supports 4:1 wide input operation and 1500 VDC isolation in a 6-pin open-frame footprint. From quote-based inventory, available for worldwide shipping.
TON 15-2413WI is a 15 W industrial regulated DC/DC converter. It offers 4:1 wide input operation and 1500 VDC isolation in a 6-pin open-frame design. From quote-based inventory, available for worldwide shipping.
TON 15-2412WI is a 15 W industrial regulated DC/DC converter. It provides 4:1 wide input operation and 1500 VDC isolation in a 6-pin open-frame module. From quote-based inventory, available for worldwide shipping.
TMV 1215DEN is a 1 W industrial unregulated DC/DC converter. It supports +/-10% input and reinforced 3000 VAC isolation in encapsulated SIP-7. From RFQ pricing with inquiry stock and worldwide shipping.
TMV 1212DEN is a 1 W industrial unregulated DC/DC converter. It supports +/-10% input and reinforced 3000 VAC isolation in encapsulated SIP-7. From RFQ pricing with inquiry stock and worldwide shipping.
TMR 3-4812 is a 3 W industrial regulated DC/DC converter. Key specs include 2:1 input operation, 1600 VDC I/O isolation, encapsulation, and a SIP-8 package. From inquiry pricing in stock worldwide shipping.
TMR 3-4811 is a 3 W regulated industrial isolated DC/DC converter. Key specs: 2:1 input, 1600 VDC isolation, encapsulated SIP-8, 7 pins. From RFQ pricing, in stock with worldwide shipping.
TMR 3-2412 is a 3 W regulated industrial DC/DC converter. It offers 2:1 input and 1600 VDC isolation in an encapsulated SIP-8 package. From RFQ pricing with inquiry stock and worldwide shipping.
TMR 3-1212 is a 3 W industrial regulated DC/DC converter. Key specs include 2:1 input operation, 1600 VDC I/O isolation, encapsulation, and a SIP-8 package. From inquiry pricing in stock worldwide shipping.
TMR 3-1211 is a 3 W industrial regulated DC/DC converter. It offers 2:1 input conversion, 1600 VDC I/O isolation, encapsulation, and SIP-8 mounting. From quote-based pricing, inquiry stock ships worldwide.
Traco Power TMR 3-0523 is a regulated 3 W industrial DC/DC converter. It has 2:1 input range, 1600 VDC I/O isolation, encapsulation, and SIP-8 package. Request quote pricing with worldwide shipping support.
TMR 3-0522 is a 3 W regulated industrial isolated DC/DC converter. Key specs: 2:1 input, 1600 VDC isolation, encapsulated SIP-8, 7 pins. From RFQ pricing, in stock with worldwide shipping.
TMR 2-4823WI is a 2 W industrial DC/DC converter for isolated PCB power rails. It provides 4:1 input operation, regulated output, 1600 VDC isolation, and encapsulated SIP-9 packaging. From RFQ pricing with worldwide shipping support.
TMR 2-4822WI is a 2 W regulated industrial DC/DC converter. It offers a 4:1 input range, 1600 VDC isolation, and encapsulated SIP-9 mounting. From quote-based pricing, it is available by inquiry with worldwide shipping support.
TMR 2-4821WI is a 2 W industrial DC/DC converter for isolated board-level power. It offers 4:1 input, regulated output, 1600 VDC isolation, and encapsulated SIP-9 construction. From RFQ pricing with worldwide shipping support.
TMR 2-4813WI is a Traco Power 2 W industrial DC/DC converter. It offers 4:1 wide input, regulated output, 1600 VDC isolation, and SIP-9 encapsulation. From quote-based pricing, inquiry-only stock supports worldwide shipping.
Traco Power TMR 2-4812WI is an industrial 2 W regulated DC/DC converter module. It provides 4:1 input range, 12 V output, 1600 VDC isolation, and encapsulated SIP-9 construction. From inquiry pricing with worldwide shipping.
Traco Power TMR 2-2423WI is a 2 W regulated industrial DC/DC converter. It provides 4:1 input conversion, dual 15 V outputs, 1600 VDC isolation, and SIP-9 encapsulation. Request quote for inquiry-only supply with worldwide shipping.
TMR 2-2422WI is a 2 W regulated industrial DC/DC converter. It provides 4:1 input range, 1600 VDC I/O isolation, and encapsulated SIP-9 mounting. From $0.00 in stock worldwide shipping.
TMR 2-2421WI is a Traco Power 2 W industrial DC/DC converter. It offers 4:1 wide input, regulated output, 1600 VDC isolation, and SIP-9 encapsulation. From quote-based pricing, inquiry-only stock supports worldwide shipping.
Traco Power TMR 2-2413WI is an industrial 2 W regulated DC/DC converter module. It offers 4:1 input flexibility, 1600 VDC I/O isolation, and encapsulated SIP-9 construction. From inquiry pricing with worldwide shipping.
TMR 2-2412WI is a Traco Power 2 W industrial DC/DC converter. It offers 4:1 wide input, regulated output, 1600 VDC isolation, and SIP-9 encapsulation. From quote-based pricing, inquiry-only stock supports worldwide shipping.
TME 0503S is a Traco Power 1W unregulated DC-DC converter. It supports ±10% input tolerance in an encapsulated SIP-4 package. From inquiry pricing with in-stock worldwide shipping support.
Need Power Supply Components?
Get competitive quotes from authorized China distributors
Request a Quote