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MM1451 Protection of Lithium-Ion Batteries

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Description

MITSUMI Protection of Lithium-Ion Batteries (for Double-Protect) MM1451 Protection of Lithium-Ion Batteries (for Double-Protect) Monolithic IC MM14.
Pin No.

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Datasheet Specifications

Part number
MM1451
Manufacturer
Mitsumi Electronics
File Size
170.78 KB
Datasheet
MM1451_MitsumiElectronics.pdf
Description
Protection of Lithium-Ion Batteries

Features

* 1. Overcharge detection voltage accuracy (0°C to 50°C) 2. Consumption current (Vcell=3.8V) 3. Consumption current (Vcell=2.3V) 4. Pin I/O current between cells (Vcell=3.8V) 5. Delay time on overcharge voltage detection (Ct=0.22µF) 6. Output current (Vcell=VCC=4.5 V) ±50 mV/cell. 3µA typ. 0.3µA typ.

Applications

* IC for double-protection of lithium-ion batteries www. DataSheet4U. com with one to three cells. Pin Assignment 1 2 8 7 6 5 3 4 1 2 3 4 5 6 VSOP-8B 7 8 V3 V2 V1 GND Ct N. C OUT VCC MITSUMI Protection of Lithium-Ion Batteries (for Double-Protect) MM1451 Block Diagram MITSUMI Protection of Lithium-

MM1451 Distributors

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Protection Lithium-Ion Batteries Mitsumi Electronics
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