Category: Hardware
Product Number: MAX40200
I want to use the MAX40200 to switch between battery powered or wall adapter powered.
The issue is that both the battery and the wall adapter is 3.6V
The EN-pin is active-high, and I could use it via an inverter to turn off the MAX40200 if the wall adapter is plugged in.
Is there any other (ultra low-power) chip that has an active-low enable pin? Or should I just go with an inverter (NPN, CMOS/TTL, or MOSFET)?
