Description
Pin Symbol
Description
1 VCC Input Supply Voltage.Provides power to the charger.This pin should be bypassed with at least a 4.7 mF ceramic capacitor to ground.2
FAULT
An open
drain output indicating fault status.
drain output indicating charging or end
of
charge states.
Features
- Integrated Voltage and Current Regulation.
- No External MOSFET, Sense Resistor or Blocking Diode Required.
- Charge Current Thermal Foldback.
- Integrated Pre.
- charge Current for Conditioning Deeply Discharged
Battery.
- Integrated End.
- of.
- Charge (EOC) Detection.
- 1% Voltage Regulation.
- 4.2 V or 4.242 V Regulated Output Voltage.
- Regulation Maintained without a Battery Present.
- Programmable Full Charge.
NCP1835_ONSemiconductor.pdf
