I have two active low signals (CHRG and STDBY) from a single li-ion battery charger IC TP4056 Datasheet . CHRG is high impedance when charging is not taking place and Low when charging is taking place STDBY is high impedance when charging is not complete and low when charging is complete. I am usi…

Two control signals one GPIO

hrithik254 March 6, 2024, 8:31am 18

no. mcu has to remain same

Topic		Replies	Views
High impedance, strong pull-ups, weak current sources -- a little help? General Electronics	4	2610	May 6, 2021
MCP73113 lipo charger General Guidance	1	1049	May 5, 2021
TP4056 Charger Interface General Electronics	6	3428	May 6, 2021
indicateur de charge de batterie Français	9	4584	May 6, 2021
TP4056 Open Drain detection General Electronics	4	1684	May 6, 2021