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 301–350 of 2,708
TDL 2-0510 is a Traco Power regulated 2 W industrial DC/DC converter. It uses a 2:1 input range, encapsulated DIP package, and 4-pin layout. From quote-based pricing, in stock worldwide shipping.
0.400 INCH, ROHS COMPLIANT, SOP-8
Toshiba TAR5SB45(TE85L,F) is a fixed 4.5 V LDO voltage regulator. It supplies 200 mA, accepts 4.7 V to 15 V input, and has 0.2 V dropout. Request quote pricing with worldwide shipping support.
TAR5SB37(TE85L,F) is a fixed 3.7 V LDO regulator by Toshiba. Key specs: 200 mA output and 3.9-to-15 V input. From quote-based pricing, in stock with worldwide shipping.
Power Integrations TOP256EN Intelligent Power Switch, Off Line Switcher, 119W, 6-Pin, ESIP-7C
The ISL8216M is a simple and easy to use, high voltage DC/DC module and is ideal for a wide variety of applications. It eliminates design and manufacturing risks while dramatically improving time to market. The simplicity is in the Off-The-Shelf unassisted implementation. All you need is the ISL8216M, input and output capacitors, and one resistor to program the output voltage and you have a complete high voltage power design ready for the market. The ISL8216M is packaged in a thermally enhanced, compact (15
DiodesZetex AP7365-WG-7, LDO Voltage Regulator, Adjustable 600mA, 0.8 → 5 V ±2%, 5-Pin SOT-25
DiodesZetex AP65450SP-13, Step Down DC-DC Converter, 4A, Adjustable, 0.76 → 6 V, 8-Pin SO-8EP
DiodesZetex AP65403SP-13, 1-Channel, Buck DC-DC Converter, Adjustable 8-Pin, SO-8EP
Input Voltage Rails: Supports 2.5 V, 3.3 V and 5 V Rails; PVCC Voltage Range: 1.1 to 3.5 V; Integrated Power MOSFETs; Fast Load−Transient Response; PGOOD − Logic output pin to Monitor VTT Regulation; VRI − Reference Input Allows for Flexible Input Tracking Either Directly or Through Resistor Divider; EN − Logic input pin for Shutdown mode; Built−in Under Voltage Lockout and Over Current Limit
UWR-12/1250-D12A-C is a Murata Electronics power supply for production electronic assemblies. Key specs include -18 V, 12V, and Other. From RFQ pricing, check stock for worldwide shipping.
TMP 60124 is a Traco Power power supply for electronic assemblies. Key specs include 6 pins. From quoted sourcing, in stock options and worldwide shipping support.
TMP 60112C is a Traco Power power supply for electronic assemblies. Key specs include 1 pins. From quoted sourcing, in stock options and worldwide shipping support.
TMP 30124 is a Traco Power power supply for electronic assemblies. Key specs include 7 pins. From quoted sourcing, in stock options and worldwide shipping support.
TMP 60115C is a Traco Power power supply for electronic assemblies. Key specs include 1 pins. From quoted sourcing, in stock options and worldwide shipping support.
TMP 60115 is a Traco Power power supply for electronic assemblies. Key specs include 6 pins. From quoted sourcing, in stock options and worldwide shipping support.
LDO Voltage Regulators 300mA CMOS LDO 5.0V 250mV
PACKAGE-16/5
Module-5
Isolated DC/DC Converters 1W 12Vin 15/-5Vout 50mA
Murata Power Solutions CRV1 1W Isolated DC-DC Converter Through Hole, Voltage in 4.5 → 5.5 V dc, Voltage out 5V
DMA, MODULE,4LEAD,1.1
10 Watt AC/DC modules, industrial, 85-264 VAC input, low profile plastic casing, 3000 VAC I/O-isolation, encapsulated, PCB mount
10 Watt AC/DC modules, industrial, 85-264 VAC input, low profile plastic casing, 3000 VAC I/O-isolation, encapsulated, PCB mount
10 Watt AC/DC modules, industrial, 85-264 VAC input, low profile plastic casing, 3000 VAC I/O-isolation, encapsulated, PCB mount
4 Watt AC/DC modules, industrial, 85-264 VAC input, low profile plastic casing, 3000 VAC I/O-isolation, encapsulated, PCB mount
4 Watt AC/DC modules, industrial, 85-264 VAC input, low profile plastic casing, 3000 VAC I/O-isolation, encapsulated, PCB mount, 333 mA, 12 VDC, Efficiency 76 %.
4 Watt AC/DC modules, industrial, 85-264 VAC input, low profile plastic casing, 3000 VAC I/O-isolation, encapsulated, PCB mount
10 Watt AC/DC modules, industrial, 85-264 VAC input, low profile plastic casing, 3000 VAC I/O-isolation, encapsulated, PCB mount
4 Watt AC/DC modules, industrial, 85-264 VAC input, low profile plastic casing, 3000 VAC I/O-isolation, encapsulated, PCB mount
MAX751CPA+ is a Maxim Integrated boost DC/DC converter for step-up power rails. It switches at 170 kHz in a DIP-8 package. Use it in compact embedded power supplies and battery-powered equipment.
3 Watt DC/DC converter, medical, 4:1 input, 5000 VAC I/O-isolation (2 x MOPP), encapsulated, low leakage current, DIP-24
10 Watt DC/DC converter, industrial, 4:1 input, encapsulated, DIP-24
PACKAGE-4
RY-0512D is a RECOM Power voltage regulator for OEM production and BOM replacement. Key specs: -12V and 5.25 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
RUZ-050505 is a RECOM Power voltage regulator for OEM production and BOM replacement. Key specs: 5.5 V and 4.5 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
RTM-0505S is a RECOM Power voltage regulator for OEM production and BOM replacement. Key specs: 5.5 V and 4.5 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
RS3-4812SZ is a RECOM Power voltage regulator for OEM production and BOM replacement. Key specs: 80% and 60 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
RS-4805S is a RECOM Power voltage regulator for OEM production and BOM replacement. Key specs: 72 V and 36 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
RS-2415D is a RECOM Power voltage regulator for OEM production and BOM replacement. Key specs: -15 V and 36 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
RP60-2412SG is a RECOM Power voltage regulator for OEM production and BOM replacement. Key specs: 36 V and 18 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
RP12-1212SA is a RECOM Power switch for OEM production and BOM replacement. Key specs: 18 V and 9 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
RP-1212S is a RECOM Power voltage regulator for OEM production and BOM replacement. Key specs: 13.2 V and 10.8 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
RP-1212D is a RECOM Power voltage regulator for OEM production and BOM replacement. Key specs: -12V and 13.2 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
RP-0524S is a RECOM Power voltage regulator for OEM production and BOM replacement. Key specs: 5.5 V and 4.5 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
RP-0512S is a RECOM Power voltage regulator for OEM production and BOM replacement. Key specs: 5.5 V and 4.5 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
RP-0509S is a RECOM Power voltage regulator for OEM production and BOM replacement. Key specs: 5.5 V and 4.5 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
ROL-0505S is a RECOM Power switch for OEM production and BOM replacement. Key specs: 5.5 V and 4.5 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
RO-3.305S/E is a RECOM Power voltage regulator for OEM production and BOM replacement. Key specs: 3.63 V and 2.97 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
RO-1224S is a RECOM Power voltage regulator for OEM production and BOM replacement. Key specs: 13.2 V and 10.8 V. From quoted pricing, FindMyChip supports in-stock checks and worldwide shipping.
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