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 2,701–2,708 of 2,708
PTN78020HAH is a high-efficiency non-isolated DC/DC power module supporting adjustable output from 11.85V to 22V, with 15V to 36V input range and PWM control. From $32.22, in stock worldwide shipping.
SN6505ADBVT is a low-noise 1-A, 160kHz transformer driver IC from Texas Instruments designed for isolated power supplies. It features push-pull topology with adjustable frequency and integrated gate drivers, supporting output current up to 1.5A in a compact 6-pin SOT-23 package. Available from $0.80 with worldwide stock and fast shipping.
DC/DC Power Supply Single-OUT 5V 0.2A 1W Texas Instruments DCH010505SN7, DC-DC Power Supply Module, 4-Pin SIP Module
V-Ref Programmable 1.25V/2.5V 20mA Medical 5-Pin TSOT-23 T/R
150mA Linear Voltage Regulator for Digital Applications
1.5A Fast Ultra Low Dropout Linear Regulator
Space saving 800-mA low-dropout linear regulator with internal current limit
Use the download button to access the DCH010515DN7 schematic symbol, PCB footprint, and 3D model.
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