MM3511 Datasheet One-cell li-ion/li-polymer battery protection

Manufacturer: MITSUMI

MM3511 one-cell li-ion/li-polymer battery protection by MITSUMI - Datasheet Preview

Datasheet Details

Part number	MM3511
Manufacturer	MITSUMI
File Size	40.37 KB
Description	One-cell li-ion/li-polymer battery protection
Datasheet	MM3511 Datasheet

Overview

MITSUMI One-cell li-ion/li-polymer battery protection IC One-cell li-ion/li-polymer battery protection IC MM3511 Series Outline MM3511 series are protection IC using high voltage CMOS process for overcharge, overdischarge and overcurrent protection of the rechargeable Lithium-ion or Lithium-polymer battery.

The overcharge, overdischarge, discharging overcurrent, charging overcurrent, and short protection of the rechargeable onecell Lithium-ion or Lithium-polymer battery can be detected.

Each of these IC composed of four voltage detectors, short detection circuit, reference voltage sources, oscillator, counter circuit and logical circuits.

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 Overcharge release voltage Overdischarge detection voltage Overdischarge release voltage Discharging overcurrent detection voltage Charging overcurrent detection voltage Short detection vol.

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