LN2054 Datasheet (Natlinear) - Standalone Linear Li-Ion Battery Charger

LN2054, Standalone Linear Li-Ion Battery Charger

The LN2054 is a complete constant-current /constant -voltage linear charger for single cell lithium-ion batteries.

Its ThinSOT package and low external component count make the LN2054 ideally suited for portable applications.

Furthermore, the LN2054 is specifically designed to work within USB power

LN2054 Features

* include charge current monitor, CHRG GND BAT Without Risk of Overheating

* Charges Single Cell Li-Ion Batteries Directly from USB Port Preset 4.2V Charge Voltage with ±1% Accuracy Charge Current Monitor Output for Gas Gauging Automatic Recha