RT9485 Datasheet - Richtek

RT9485 Easy to Use Power Bank Solution IC

The RT9485 is a high integration and easy to use power solution for Li-ion power bank and other powered handheld applications. We call it EZPBSTM (Easy to Use Power Bank Solution). This single chip includes a Switching Charger with OTG function, MCU, Analog to Digital Converter (ADC), USBOUT Load Sw.

RT9485 Features

* System

* High Accuracy Voltage/Current Regulation  ±1% Charge Voltage Regulation  ±0.1A Charge Current Regulation  ±3% Boost Output Voltage Regulation

* Thermal Shutdown Protection

* Reverse Leakage Protection to Prevent Battery Drainage

* Built-in USBOUT DCP Controller

* Buil

RT9485-Richtek.pdf