RT9471D, RT9471 Datasheet - Richtek

RT9471D 3A Single Cell Switching Battery Charger

The RT9471/D is a highly-integrated 3A switch mode battery charge management, and system power path management device for single cell Li-Ion and LiPolymer batteries. The low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time, and extends battery life durin.

RT9471D Features

* High Efficiency, 1.5MHz, Synchronous SwitchMode Buck Charger

* 92% Charge Efficiency at 2A with 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

RT9471-Richtek.pdf

RT9471D Datasheet Preview — This datasheet PDF includes multiple part numbers: RT9471D, RT9471. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

RT9471D, RT9471

Manufacturer:

Richtek

File Size:

2.36 MB

Description:

3a single cell switching battery charger.

Note:

This datasheet PDF includes multiple part numbers: RT9471D, RT9471.
Please refer to the document for exact specifications by model.

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TAGS

RT9471D RT9471 Single Cell Switching Battery Charger Richtek

RT9471D Distributor