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 2,051–2,100 of 2,708
Traco Power TSR 1-2433SM is a power supply for regulated power rails, isolated supplies, and industrial control equipment. Key specs include 6 pins, 1 A, 3.0 to -36 V, with 6-pin package packaging. Use it for distributed power, isolated control boards, instrumentation rails, and embedded industrial electronics with RFQ pricing, inquiry stock support, and worldwide shipping.
Traco Power TSR 1-2433 is a power supply for regulated power rails, isolated supplies, and industrial control equipment. Key specs include 3 pins, 1 A, 4.6 to -36 V, with SIP-3 packaging. Use it for distributed power, isolated control boards, instrumentation rails, and embedded industrial electronics with RFQ pricing, inquiry stock support, and worldwide shipping.
Traco Power TON 15-4810 is a power supply for regulated power rails, isolated supplies, and industrial control equipment. Key specs include 6 pins, 15 W, 1 input, 1500 V, with 6-pin package packaging. Use it for distributed power, isolated control boards, instrumentation rails, and embedded industrial electronics with RFQ pricing, inquiry stock support, and worldwide shipping.
R-78B5.0-1.0 is a RECOM Power Power Management IC for embedded electronics and mixed-signal systems. Key specs include 6 A, 93%, and Other integration. From RFQ pricing in stock for worldwide shipping.
Linear Technology LTC4067EDE#PBF is a USB power manager and Li-Ion/Polymer battery charger IC with 1000mA charge current in a compact 12-pin DFN package. It manages USB power input and autonomous power path control. Available in stock worldwide with global shipping.
DIP-7
3 Watt DC/DC convertr, industrial, 4:1 input, ultra low ripple & noise, 1600 VC isolation, encapsulated, metal case, DIP-24 package
3 Watt DC/DC convertr, industrial, 4:1 input, ultra low ripple & noise, 1600 VC isolation, encapsulated, metal case, DIP-24 package
3 Watt DC/DC convertr, industrial, 4:1 input, ultra low ripple & noise, 1600 VC isolation, encapsulated, metal case, DIP-24 package
5 Watt DC/DC converter, industrial, 2:1 input, encapsulated, DIP-24
5 Watt DC/DC converter, industrial, 2:1 input, encapsulated, DIP-24
5 Watt DC/DC converter, industrial, 4:1 input, encapsulated, DIP-24
5 Watt DC/DC converter, industrial, 4:1 input, encapsulated, DIP-24
5 Watt DC/DC converter, industrial, 4:1 input, encapsulated, DIP-24
5 Watt DC/DC converter, industrial, 4:1 input, encapsulated, DIP-24
5 Watt DC/DC converter, industrial, 4:1 input, encapsulated, DIP-24
PACKAGE-6/5
Use the download button to access the LT1961EMS8E#PBF schematic symbol, PCB footprint, and 3D model.
DMA,
SOP, GWDIP10,.44
Use the download button to access the A4980KLPTR-T schematic symbol, PCB footprint, and 3D model.
Voltage References uPower Low-Dropout Voltage Ref
1 Watt DC/DC converter, industrial, ±10% input, unregulated, plastic case, SMD package
1 Watt DC/DC converter, industrial, ±10% input, unregulated, plastic case, SMD package
2 Watt DC/DC converter, industrial, 2:1 input, plastic case, SMD (DIP-16)
5 Watt DC/DC converter, industrial, 2:1 input, plastic case, SMD (DIP-24)
1 Watt DC/DC converter, industrial, ±10% input, unregulated, plastic case, SMD package
1 Watt DC/DC converter, industrial, ±10% input, unregulated, plastic case, SMD package
1 Watt DC/DC converter, industrial, ±10% input, unregulated, plastic case, SMD package
Isolated DC/DC Converters 20-53Vin 5Vout 2.5A 12.5W non-isolated
12 Watt DC/DC converter, industrial, 4:1 input, encapsulated, 2" x 1" metal package
15 Watt DC/DC converter, industrial, 2:1 input, encapsulated, DIP-24
15 Watt DC/DC converter, industrial, 4:1 input, encapsulated, DIP-24
100 Watt DC/DC module, industrial, 2:1 input, PCB- Chassis or DIN-Rail mount, opt. EMI Filter, encapsulated, Half-Brick package
15 Watt DC/DC converter, industrial, 2:1 input, encapsulated, 2" x 1" metal package
8 Watt DC/DC converter, industrial, 2:1 input, encapsulated, DIP-24 metal package
100 Watt DC/DC module, industrial, 2:1 input, Chassis mount, with EMI Filter, encapsulated, Half-Brick package
15 Watt DC/DC converter, industrial, 4:1 input, encapsulated, 2" x 1" metal package
100 Watt DC/DC module, industrial, 2:1 input, PCB- Chassis or DIN-Rail mount, opt. EMI Filter, encapsulated, Half-Brick package
100 Watt DC/DC module, industrial, 2:1 input, PCB- Chassis or DIN-Rail mount, opt. EMI Filter, encapsulated, Half-Brick package
100 Watt DC/DC module, railway, 4:1 input, PCB- Chassis or DIN-Rail mount, opt. EMI Filter, encapsulated, Half-Brick package
100 Watt DC/DC module, railway, 4:1 input, PCB- Chassis or DIN-Rail mount, opt. EMI Filter, encapsulated, Half-Brick package
100 Watt DC/DC module, railway, 4:1 input, PCB- Chassis or DIN-Rail mount, opt. EMI Filter, encapsulated, Half-Brick package
100 Watt DC/DC module, industrial, 2:1 input, Chassis mount, with EMI Filter, encapsulated, Half-Brick package
100 Watt DC/DC module, railway, 4:1 input, PCB- Chassis or DIN-Rail mount, opt. EMI Filter, encapsulated, Half-Brick package
100 Watt DC/DC module, railway, 4:1 input, PCB- Chassis or DIN-Rail mount, opt. EMI Filter, encapsulated, Half-Brick package
100 Watt DC/DC module, industrial, 2:1 input, PCB- Chassis or DIN-Rail mount, opt. EMI Filter, encapsulated, Half-Brick package
100 Watt DC/DC module, industrial, 2:1 input, PCB- Chassis or DIN-Rail mount, opt. EMI Filter, encapsulated, Half-Brick package
100 Watt DC/DC module, railway, 4:1 input, PCB- Chassis or DIN-Rail mount, opt. EMI Filter, encapsulated, Half-Brick package
3 Amp POL switching regulator, 2.5 to -30 VDC input, pos.-pos. circuit, open frame, LM78 compatible, SIP-5
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