深圳市锐视安科技有限公司

ISL9203ACRZ

The ISL9203A is an integrated single-cell Li-ion or

Li-polymer battery charger capable of operating with an input

voltage as low as 2.4V. This charger is designed to work with

various types of AC adapters.

The ISL9203A operates as a linear charger when the AC

adapter is a voltage source. The battery is charged in a

CC/CV (constant current/constant voltage) profile. The

charge current is programmable with an external resistor up

to 1.5A. The ISL9203A can also work with a current-limited

adapter to minimize the thermal dissipation, in which case

the ISL9203A combines the benefits of both a linear charger

and a pulse charger.

The ISL9203A features charge current thermal foldback to

guarantee safe operation when the printed circuit board is

space limited for thermal dissipation. Additional features

include preconditioning of an over-discharged battery and

thermally enhanced DFN package

ISL9203ACRZ产品图片：

ISL9203ACRZ参数：

型号：ISL9203ACRZ

品牌：INTERSIL

封装规格：QFN10

存储温度：-55-100°

存储环境：常温

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