SY6912A Datasheet 2a Multi-cell High Efficiency Switching Charger

Manufacturer: Silergy

Overview: SY6912A 2A Multi-Cell High Efficiency Switching Charger Preliminary Specification.

Datasheet Details

Part number	SY6912A
Manufacturer	Silergy
File Size	265.76 KB
Description	2A Multi-Cell High Efficiency Switching Charger
Datasheet	SY6912A-Silergy.pdf

SY6912A is a 4.0-23V input, 2A multi-cell synchronous Buck Li-Ion battery charger, suitable for portable application.

Select pin is convenient for multi-cell charging.

800 kHz synchronous buck regulator integrates of 23V rating FETs with ultra low on- resistance to achieve high efficiency and simple circuit design.

Wide Input Voltage Range: 4.0V to 23V.
High Efficiency Int. Synchronous Buck Regulator with Fixed 800kHz Switching Frequency.
Selectable for Multi-cell Charging.
Trickle Current / Constant Current / Constant Voltage Charge Mode.
Programmable (2A Max) Constant Charge Current.
Programmable Charging Timer.
Input Voltage UVLO and Battery OVP.
Over Temperature Protection.
Output Short Circuit Protection.
Automa.

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