Other Parts Discussed in Thread: TPS23750
Hello,
I have a design using the TPS23770 that was copied almost identically from the SLVU136a circuit. When plugged into PoE, I have a 5V output but if I apply a resistive load to get me just under 500mA, the input 5V shuts off for a few seconds after the load is removed. I have also tried to use the "AUX" power with a 12V source through the diode but I can't even get the 5V rail to power up there.
Thanks,
Mike