DW01A - battery protection

Product Overview

H&M semi

Datasheet Details

Part number	DW01A
Manufacturer	H&M semi
File Size	1.22 MB
Description	battery protection
Datasheet	DW01A Datasheet
Additional preview pages of the DW01A datasheet.

Product details

Description

The DW01A battery protection IC is designed to protect lithium-ion/polymer battery from damage or degrading the lifetime due to overcharge, overdischarge, and/or overcurrent for one-cell lithium-ion/polymer battery powered systems, such as cellular phones.

Features

Reduction in Board Size due to Miniature Package SOT-23-6. Ultra-Low Quiescent Current at 3μA (Vcc=3.6V). Overdischarge Current at 4 μA (Vcc=1.8 V). Precision Overcharge Protection Voltage 4.3V ± 50mV Two Detection Levels for Overcurrent Protection. Delay times are generated by internal circuits. No external capacitors required.

📁 Similar Datasheet

DW01AK6 - Lithium Battery overcharge and over discharge protection (GREEN MICRO)
DW01 - Lithium-ion/Polymer Battery Protection (Kexin)
DW01-G - One Cell Lithium-ion/Polymer Battery Protection (Fortune)
DW01-P - One Cell Lithium-ion/Polymer Battery Protection (Fortune)
DW01B - Battery Protection (BLUE ROCKET ELECTRONICS)
DW01C - One Cell Lithium-ion/Polymer Battery Protection (Fortune)
DW01E - One Cell Lithium-ion/Polymer Battery Protection (Fortune)
DW01F - One Cell Lithium-ion/Polymer Battery Protection (Fortune)

Other Datasheets by H&M semi

Published: Jan 10, 2021 |