HM5801 - PMU

Product Overview

H&M Semiconductor

Part number	HM5801
Manufacturer	H&M Semiconductor
File Size	2.14 MB
Description	PMU
Datasheet	HM5801 Datasheet
Additional preview pages of the HM5801 datasheet.

The HM5801 is a integrated power management unit for small handheld portable applications.

It contains a single-cell Lithium Ion battery charger, a synchronous step-down DC-DC converter and 2 Low Dropout Regulators.

It allows charging from both wall adapter and USB port.

z Integrated switch for USB/AC Adapter supply z 120uA quiescent supply current(includes step-down DC-DC converters and two low dropout regulators) z Integrated single-cell lithium ion battery charger Auto thermal regulated Charging current up to 1.2 A Charging current adjusted by external resistor z Integrated step-down DC-DC converter Output voltage adjusted by external resistor Output current up to 800mA.

📁 Similar Datasheet

Other Datasheets by H&M Semiconductor

Published: Jun 24, 2019 |