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
CDSOT23-SM712 RS-485 Interface Protection Design Guide
Design robust RS-485 protection with CDSOT23-SM712 using correct clamping, placement, grounding, termination, and surge coordination.
Jul 17, 2026
CR0805-FX-10R0ELF 10 Ohm 0805 Resistor Design Guide
Design CR0805-FX-10R0ELF into 0805 circuits with practical power, pulse, thermal, layout, tolerance, and sourcing checks.
Jul 17, 2026
How to Choose Würth Elektronik 150141-Series SMD Indicator LEDs
Choose 150141RS73100 and related Würth 150141 LEDs by color, brightness, 3528 package fit, drive margin, and procurement controls.
Jul 15, 2026
Molex 53398-0371 Selection Guide: Choosing a 3-Circuit Wire-to-Board Header
Choose Molex 53398-0371 by circuit count, mating system, derating, PCB geometry, assembly needs, and exact-suffix sourcing.
Jul 15, 2026
All Power Supply Components
Showing 2,101–2,150 of 2,708
3 Amp POL switching regulator, 2.5 to -30 VDC input, pos.-pos. circuit, open frame, LM78 compatible, SIP-5
1 Amp POL switching regulator, 4.6 to -36 VDC input, pos.-pos. circuit, LM78 compatible, SIP-3
1 Watt DC/DC converter, industrial, ±10% input, unregulated, reinforced 3000 VAC I/O-isolation, encapsulated, SIP-7 package
1 Watt DC/DC converter, industrial, ±10% input, unregulated, 3000 VDC I/O-isolation, encapsulated, SIP-7 package
1 Watt DC/DC converter, industrial, ±10% input, unregulated, encapsulated, SMD package
1 Watt DC/DC converter, industrial, ±10% input, unregulated, reinforced 3000 VAC I/O-isolation, encapsulated, SIP-7 package
Use the download button to access the NMV0505SAC schematic symbol, PCB footprint, and 3D model.
Use the download button to access the NMH0505SC schematic symbol, PCB footprint, and 3D model.
Isolated DC/DC Converters 250mW 5V to 5V 50mA Single Output
1 Watt DC/DC converter, industrial, ±10% input, unregulated, reinforced 3000 VAC I/O-isolation, encapsulated, SIP-7 package
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1 Watt DC/DC converter, industrial, ±10% input, unregulated, reinforced 3000 VAC I/O-isolation, encapsulated, SIP-7 package
Switching Regulator,6.5-18Vin,5Vout 1.5A Recom Switching Regulator, 6.5 → 18V Input, 5V Output, 1.5A
XP Power IP 3W Isolated DC-DC Converter Through Hole, Vin 4.5 → 18 V dc, Vout ±15V dc, I/O isolation 1.6kV dc
3 Watt DC/DC converter, industrial, 4:1 input, regulated, 1600 VDC I/O-isolation, encapsulated, SIP-8
PACKAGE-24/9
MAXIM INTEGRATED PRODUCTS - MAX1697UEUT+T - CHARGE PUMP, INVERTING, SOT-23-6
Maxim MAX1523EUT+T, Boost Converter, Step Up, 6-Pin SOT-23
3 Watt DC/DC converter, industrial, 2:1 input, encapsulated, DIP-24
1 Amp POL switching regulator, 4.6 to 36 VDC input, pos.-neg. circuit, LM78 compatible, SIP-3
1 Watt DC/DC converter, industrial, ±10% input, unregulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package
1 Watt DC/DC converter, industrial, ±10% input, unregulated, 1500 VDC I/O-isolation, encapsulated, SIP-7 package
1 Amp POL switching regulator, 4.6 to -36 VDC input, pos.-pos. circuit, LM78 compatible, SIP-3
UWE-24/3-Q12PB-C is a board-to-board connector from Murata Electronics for electronic interconnect assemblies. Key specs include the listed pin count, datasheet-defined pitch, and PCB-mount termination. From inquiry pricing with request-only stock and worldwide shipping.
Mean Well 60W Encapsulated Switch Mode Power Supply, 0 → 5A, 12V dc
PACKAGE
VTX-214-001-105 from VIGORTRONIX is a power Supply. Key specs include ALSO REQUIRE INPUT 100VDC TO 370VDC, Input Voltage-Max: 265 V, Input Voltage-Min: 90 V. From inquiry pricing, buyers can request stock with worldwide shipping.
AC/DC PCB Mount Power Supply, Class II, Fixed, 90 V, 265 V, 3 W, 5 V, 600 mA RoHS Compliant: Yes
TEL 3-4812 from Traco Power is a power Supply. Key specs include 12 pins. From inquiry pricing, buyers can request stock with worldwide shipping. Suitable for production sourcing and approved vendor list reviews.
TEL 3-4811 from Traco Power is a power Supply. Key specs include 12 pins. From inquiry pricing, buyers can request stock with worldwide shipping. Suitable for production sourcing and approved vendor list reviews.
TEL 3-4823 from Traco Power is a power Supply. Key specs include 12 pins. From inquiry pricing, buyers can request stock with worldwide shipping. Suitable for production sourcing and approved vendor list reviews.
TEL 3-4822 from Traco Power is a power Supply. Key specs include 12 pins. From inquiry pricing, buyers can request stock with worldwide shipping. Suitable for production sourcing and approved vendor list reviews.
TSR 1-2450 from Traco Power is a DC-DC converter for regulated power supplies, embedded rails, industrial modules, and distributed power systems. Key specifications include 1A, 4.6to-36V, 3 pins, supporting reliable selection for OEM maintenance, prototyping, and production BOMs.
Module-4
TMA 1205S from Traco Power is a power Supply. Key specs include 4 pins. From inquiry pricing, buyers can request stock with worldwide shipping. Suitable for production sourcing and approved vendor list reviews.
TEN 3-0512 from Traco Power is a DC-DC converter for regulated power supplies, embedded rails, industrial modules, and distributed power systems. Key specifications include 3W, 1input, 7 pins, DIP-24 package/footprint, supporting reliable selection for OEM maintenance, prototyping, and production BOMs. The DIP-24 format supports standard assembly and sourcing workflows.
TOP268KG-TL from Power Integrations is a power Supply. Key specs include 8 Weeks, 13 pins. From inquiry pricing, buyers can request stock with worldwide shipping.
TNY280GN-TL from Power Integrations is a power Supply. Key specs include 8 Weeks, 8 pins, -40°C to 125°C. From inquiry pricing, buyers can request stock with worldwide shipping.
PACKAGE-4
Power Supply Encapsulated PCB 5V 30W
PACKAGE-4
Module-4
Precision monitoring of +5.0V (-5%, -10%, -20%), +3.3V (-5%, -10%), +3.0V (-10%) and +2.5V (-5%) power supplies; Offered in three output configurations: - CAT809: Push-Pull Active LOW reset; Direct replacements for the MAX809 in applications operating over the industrial temperature range; Reset valid down to VCC = 1.0 V; 6 μA power supply current; Power supply transient immunity; Industrial temperature range: -40˚C to +85˚C; Available in RoHS-compliant SOT-23 and SC70 packages
Maxim MAX1044EPA+, Voltage Converter Inverting 200μA 5 kHz, 1.5 → 10 V 8-Pin, PDIP
Maxim MAX1044CPA+, Voltage Converter Inverting 200μA 5 kHz, 1.5 → 10 V 8-Pin, PDIP
Use the download button to access the APF30224 schematic symbol, PCB footprint, and 3D model.
Use the download button to access the APF30205 schematic symbol, PCB footprint, and 3D model.
24V 4.0A Eighth Brick Converter
TD301MCAN is a MORNSUN Guangzhou S& T power supply for industrial electronics. It offers 2 pins, supporting reliable assembly in compact electronic equipment. From quote-based pricing, request stock for worldwide shipping.
Use the download button to access the R1ZX-0505/HP-R schematic symbol, PCB footprint, and 3D model.
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