DC-DC power supply

A simple DC-DC converter power supply board. Takes >=9vdc input and outputs +3v3, +5v and -5v. Uses the relatively (in my world) new buck converter chips. A couple of resistors, capacitors and coils later and we have a power supply. I breadboarded the three volatage circuits individually then designed the board and had it fabricated. A week later the boards arrived and the one I put together worked perfectly first time. Very pleasing. An excellent experience dealing with PCBWay as usual!

May 18,2020
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PCB
HDI PCB
Assembly
FPC/
Rigid-Flex
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2 Layers
1.6mm
CNC
Machining
Sheet Metal
3D Printing
Injection
Molding
Aluminum
Aluminum
Resin
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Matthew Desmond View Profile
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