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LP28011 1A Single Chip Li-Ion and Li-Polymer Charger

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Description

Preliminary Datasheet LP28011 1A Single Chip Li-Ion and Li-Polymer Charger General .
The LP28011 is a complete constant-current / constant-voltage linear charger for single cell lithium-ion battery.

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Datasheet Specifications

Part number
LP28011
Manufacturer
Lowpowersemi
File Size
412.32 KB
Datasheet
LP28011-Lowpowersemi.pdf
Description
1A Single Chip Li-Ion and Li-Polymer Charger

Features

* Input Voltage up to 12V
* Input Over Voltage Protection:

Applications

* No external sense resistor is needed, and no blocking diode is required due to the internal MOSFET architecture. The charge voltage is fixed at 4.2V, and the charge current can be programmed externally with a single resistor(RISET). The LP28011 automatically terminates the charge cycle when the cha

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