NCP1835
Integrated Li-Ion Charger
NCP1835 is an integrated linear charger specifically designed to charge 1−cell Li−Ion batteries with a constant current, constant
voltage (CCCV) profile.
It can charge at currents of up to 1.
0 A.
Its low input
voltage capability, adjustable charge current, ability to maintain regulation without a battery, and its onboard thermal foldback make it versatile enough to charge from a variety of wall adapters.
The NCP1835 can charge from a standard
voltage−source wall adapter as a CCCV charger, or from a current limited adapter to limit power dissipation in the pass device.
Features
• Integrated
Voltage and Current Regulation • No External
MOSFET, Sense Resistor ...