RT9471 charger equivalent, 3a single cell switching battery charger.
* 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 Volt.
* Smartphones/Tablet PCs
* Personal Information Appliances
* Portable Device and Accessory
5 Simplified App.
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 bat.
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