PT8A2803 - 500mA Li-ion/Polymer Battery Charger

Pericom Semiconductor

Datasheet Details

The PT8A2803 is a fully integrated single-cell Liion/Polymer battery charger..

A Constant-Current / Constant-Voltage Linear Charger for Single-Cell Li-ion/Polymer Batteries.
Integrated Pass Element and Current Sensor.
Highly-Integrated, Requiring No External FETs or Blocking Diode.
±0.5% 4.2V Voltage Accuracy at Room Temperature. ±1% All Temperatures. (Available with 4.1V and 4.36V options upon request).
Programmable Charge Current 50mA to 500mA.
Programmable End-Of-Charge Current by Current Recharge Algorithm.

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