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Other Parts Discussed in Thread: PTN78020A We are developing a speed controller for fans, from 7V to 12V, 0,3A per fan, up to 4 fans.
Source power is ATX PSU.
There is no power module with positive adjustable output voltage, supplied by 12V and that…
Part Number: PTN78020W Other Parts Discussed in Thread: PTN78020A , , TPSM53604 I'm using a PTN78020W and PTN78020A to design a positive and negative variable output power supply. My question is do these need overvoltage and/or short circuit protection…