4056 Datasheet - ChipSourceTek

4056, CC/CV linear charger

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4056 4056 is a complete CC/CV linear charger for single cell lithium-ion batteries.

Features

* include Battery temperature monitor, under-voltage lockout, automatic recharge and two status pins to indicate charge and charge termination. Features k Protection of battery cell reverse connection Programmable charge current up to 1.1A e No MOSFET sense resistor or blocking diode required

Applications

* ip Cellular Telephones Mobile Power Supply Digital Still Cameras h MP3 Players C Bluetooth Applications Portable Devices USB Bus-Powered Chargers. TEL: +86-0755-27595155 27595165 FAX: +86-0755-27594792 WEB:Http://www. ChipSourceTek. com E-mail: Sales@ChipSourceTek. com Tony. Wang@ChipSour

4056-ChipSourceTek.pdf