XT2057 High Accuracy Linear Li-ion Battery Charger

Description

High Accuracy Linear Li-ion Battery Charger XT2057 * General .
The XT2057 is a complete constant-current/ constant voltage linear charger for cell lithium-ion batteries.

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Datasheet Specifications

Part number: XT2057
Manufacturer: Silinktek
File Size: 214.55 KB
Datasheet: XT2057-Silinktek.pdf
Description: High Accuracy Linear Li-ion Battery Charger

Features

* Preset 8.4V Charge Voltage with 1% Accuracy
* Input Voltage: ≥8.8V
* Pre-Charging, the Charge Current is adjustable
* Ideal for Dual-Cell（8.4V）Li-Ion Batteries
* Constant -Current Charging, the Charge Current is adjustable
* Constant-Voltage Charging
* Constant-Current/

Applications

* The charge current can be programmed externally with a single resistor. XT2057 determines the charge mode by detecting the battery voltage: Pre-charge, constant current charging, constant voltage charging. The charge current of pre-charging and constant
* current charging is adjustable. The

XT2057 Distributors

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High Accuracy Linear Li-ion Battery Charger Silinktek

Silinktek XT2057-like datasheet