Datasheet4U Logo Datasheet4U.com

MM3645 - 1cell Lithium-ion/Lithium-polymer battery protection

📥 Download Datasheet

Datasheet Details

Part number MM3645
Manufacturer MITSUMI
File Size 44.03 KB
Description 1cell Lithium-ion/Lithium-polymer battery protection
Datasheet download datasheet MM3645 Datasheet

Overview

MITSUMI 1cell Lithium-ion/Lithium-polymer battery protection IC MM3645 Series 1cell Lithium-ion/Lithium-polymer battery protection IC MM3645 Series Outline MM3645 series are protection ICs for Lithium-ion or Lithium-polymer secondary battery using high voltage CMOS process.

They protect the battery pack/system from overcharge, overdischarge, and overcurrent, etc.

by controlling FET SW.

Key Features

  • (Unless otherwise specified, Topr=+25°C) (1) Range and accuracy of detection / release voltage Overcharge detection voltage 3.6V to 5.0V, 5mV steps Overdischarge detection voltage Discharging overcurrent detection voltage Charging overcurrent detection voltage Short detection voltage 2.0V to 3.0V, 50mV steps 20.

More Datasheets from MITSUMI

Part Number Description
MM3608 300mA LDO
MM3615 300mA LDO
MM3625 3 to 4 cell Lithium-ion/Lithium-polymer battery protection
MM3630BR Output voltage compensation DC/DC converter
MM3630BV Output voltage compensation DC/DC converter
MM3631 Charge pump voltage converter IC
MM3635 Lithium-ion battery charge controller
MM3638 One-cell li-ion/li-polymer battery protection
MM3658AR Li-ion Battery Charge Controller
MM3661 The quasi resonant control IC