MM3474L02VBE - Li-ion battery protection

Description

revising [10.

16.

- TSOP-20C 5 Package type of TSOP-20C is added.

MITSUMI

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Datasheet Details

Part number	MM3474L02VBE
Manufacturer	MITSUMI
File Size	492.65 KB
Description	Li-ion battery protection
Datasheet	MM3474L02VBE Datasheet
Additional preview pages of the MM3474L02VBE datasheet.

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/ HISTORY ( 2 / 24 ) DATE May 11,2011 Oct 17,2011 Oct 10,2012 HISTORY REV. 0 REV. 1 REV. 2 CHANGED CONTENT CHARGE 。 New making 14.FET。 14.67。 10.。 Protection resistor is added to the gate of discharge control FET in [14.TYPICAL APPLICATION CIRCUIT]. 6cells and 7cells protection circuit are added to [14.TYPCAL APPLICATION CIRCUIT]. The parameter of overcharge hysteresis voltage is added to [10. ELECTRICAL CHARACTERISTICS] 10. Max.5ms → Max.15ms 14. DCHG VSS１VSS2 SOC 1.0MΩ → 470kΩ VDD-VSS2 15. Registered No. was changed. [10. ELECTRICAL CHARACTERISTICS] Overdischarge release dead time Max.5ms → Max.15ms [14.TYPCAL APPLICATION CIRCUIT] The output circuit of the DCHG was changed. The connection method of VSS1 and VSS2 was changed.

Published: Oct 30, 2024 |