HM5803 Datasheet (H&M Semiconductor) - Battery Charger+ Battery Protection SOC

HM5803, Battery Charger+ Battery Protection SOC

HM5803 is one SOC that it integrates LiBattery Protection and one High precision & tiny current battery charger in only DFN3x3-10 package.

This SOC can set fast charging current from 50mA~700mA with 4.2V battery full voltage.

It also has the whole battery protection function include Vcu、Vdl、Iov、 sho

HM5803 Features

* 4.5V to 6.5V Charger Input Range

* 700mA chaging Capability

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

* Preset 4.2V Charge Voltage with ±1% Accuracy

* Charge state pairs of output, no battery and f