MM1292

Protection of Lithium Ion Batteries (two cells in series)

MITSUMI

MM1292 Features

* 1. Current consumption (during overcharging) 2. Current consumption (normal) 3. Current consumption (during excess discharging) 4. Current consumption (during excess discharging) 5. Overcharge detection voltage (Ta=-20°C~+70°C) 6. Hysteresis voltage 7. Excess discharge detection voltage 8. Discharge

MM1292 General Description

Pin No. Pin Output Function Output pin for control of the charging control FET. When voltage detected between VH-VL or VL-GND goes over overcharge detection voltage (VALM), the output PNP1 OC Output TR (open collector output) is switched ON, and charging is prohibited by activating the element (NPN-.

MM1292 Datasheet (190.30 KB)

MM1292 Datasheet Preview — Preview of MM1292 PDF

Datasheet Details

Part number:

MM1292

Manufacturer:

MITSUMI

File Size:

190.30 KB

Description:

Protection of lithium ion batteries (two cells in series).
MITSUMI Protection of Lithium Ion Batteries (two cells in series) MM1292 Protection of Lithium Ion Batteries (two cells in series) Monolithic IC MM.

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MM1292 Protection Lithium Ion Batteries two cells series MITSUMI

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MM1292 Features

MM1292 General Description

Datasheet Details

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