RT9470G - 3A Single Cell Switching Battery Charger

Product Overview

Richtek

Datasheet Details

Part number	RT9470G
Manufacturer	Richtek
File Size	1.63 MB
Description	3A Single Cell Switching Battery Charger
Datasheet	RT9470G Datasheet
Additional preview pages of the RT9470G datasheet.

Product details

Description

The RT9470G device are a highly-integrated 3A switch mode battery charge management and system power path management device for single cell Li-Ion and Li-polymer battery. 40C to 125C, an

Features

High Efficiency, 1.5MHz, Synchronous Switch-Mode Buck Charger.
92% Charge Efficiency at 2A from 5V Input and 3.8V Battery.
Support 3.9V to 13.5V Input Voltage Range.
Average Input Current Regulation (AICR).
Minimum Input Voltage Regulation (MIVR).
Minimum Input Voltage Regulation Track (MIVR Track).
Charge Current Regulation (CCR).
Charge Voltage Regulation (CVR).
Charge Voltage Regulation Track (CVR Track).
Junction Thermal Regulation (JTR).

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Published: Jun 3, 2024 |