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MM3474 - 3 to 5cells lithium-ion/lithium-polymer battery protection

Features

  • (Unless otherwise specified, Topr=+25°C) (1) Range and accuracy of detection / release voltage Overcharge detection voltage 3.6V to 4.5V.

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Datasheet Details

Part number MM3474
Manufacturer MITSUMI
File Size 56.01 KB
Description 3 to 5cells lithium-ion/lithium-polymer battery protection
Datasheet download datasheet MM3474 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MITSUMI 3 to 5cells lithium-ion/lithium-polymer battery protection IC 3 to 5cells lithium-ion/lithium-polymer battery protection IC Monolithic IC MM3474 Series Outline MM3474 series is an overcharge, overdischarge and overcurrent protection IC for a lithium-ion / lithiumpolymer rechargeable secondary battery. Lithium-ion / lithium-polymer rechargeable secondary battery overcharge each cell, over discharge, and discharge overcurrent, short circuits can be detected. This supports 3 to 5 serial cells connected in series, and switches over to the desired no. of cells by sending High / Low signal to SEL terminal.
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