This file is a 6W non-isolated fly-back topology power supply design based on VIPer12AS device, and can be used to produce multiple non isolated positive or negative voltage outputs.
The STEVAL-ISA006V1 is a reference design for an auxiliary power supply utilizing the VIPer12AS monolithic device. It features a 6W output with two voltage rails: a regulated main output of 5V at 500mA and a second output of 15V at up to 200mA.
| Input Voltage | 90 to 264Vac @ 50/60Hz |
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The device accepts an input voltage ranging from 90 to 264Vac.
The reference board provides a pick output power of 5.5W.
No, the converter is not isolated from the input and uses a common reference ground.