Other Parts Discussed in Thread: TPS2116, TPS2121
I have the following schematic in my design.
XFMR_OUT (IN2) is always on. HSEC_5V0 (IN1) is turned on and off.
When I turn HSEC_5V0 (IN1) on, sometimes the output of the switch starts to drop, then recovers some time later. Can the output of the switch be going into high-z mode? Any ideas as to why this may be happening and how to fix it?