General Description

The SC8088 is a 3A Li-Ion battery charger. It utilizes a 500KHz synchronous buck converter topology to reduce power dissipation during charging. Low power dissipation, an internal MOSFET allow a physically small charger that can be embedded in a wide range of handheld applications. The SC8088 includes complete charge termination circuitry, automatic recharge and a ±1% 4.2V /8.4V /12.6V /16.8V float voltage.

Battery charge current, charge timeout and end-of-charge indication parameters are set with external components. Additional features include shorted cell detection; temperature qualified charging and overvoltage protection. The SC8088 is avAIlable in a low profile ESOP10 package.

Features

Input voltage range 4V~22V

Dynamic input current allocation for maximum charging rate

3.0A Maximum Charge Current

No External MOSFETs and Blocking Diode Required

Efficiency up to 90%

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升压解决方案：

5-35V输入升压8-100V各种升压解决方案 大功率300W

40-80V输入升压45-300V升压解决方案

降压解决方案：

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另外本公司 各种DC-DC晶圆颗粒，协助客户封装。

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Constant-Current/Constant-Voltage Operation with Thermal Regulation to Maximize Charge Rate Without Risk of Overheating

Optional Battery Temperature Monitoring Before and During Charge Automatic Sleep Mode for Low-Power

Over Current Protection

Consumption Available in ESOP10

RoHS Compliant and 100% Lead (Pb)-Free