SY6953 2-4 cell Buck Li-Ion Battery Charger

Silergy

Description

Application Note: SY6953 High Efficiency, 2-4 cell Buck Li-Ion Battery Charger Advanced Design Specification General .
SY6953 is a wide input, high integrated and high efficiency Buck mode battery charger.

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Datasheet Specifications

Part number: SY6953
Manufacturer: Silergy
File Size: 1.06 MB
Datasheet: SY6953-Silergy.pdf
Description: 2-4 cell Buck Li-Ion Battery Charger

Features

* Wide Input Voltage Range: 4V to 28V
* Constant Voltage Selectable: 4.1V/4.2V/4.35V per Cell
* Charge Current up to 2A for 2 Cells Battery
* Charge Current up to 1.6A for 3 Cells Battery
* Charge Current up to 1.5A for 4 Cells Battery
* Programmable VDPM
* Programmable I

Applications

* It also has a programmable charge timeout and adaptive input power limit for safety battery charge operation. It consists of 30V rating reverse blocking FET and power switching FETs with low ON resistance to achieve high charge efficiency and simple peripheral circuit design. SY6953 along with sma

SY6953 Distributors

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SY6953 2-4 cell Buck Li-Ion Battery Charger Silergy

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