MC33346 Datasheet Lithium Battery Protection

Manufacturer: Motorola Semiconductor (now NXP Semiconductors)

Overview: Order this document from Analog Marketing Product Preview MC33346 LITHIUM BATTERY PROTECTION CIRCUIT FOR THREE OR FOUR CELL SMART BATTERY PACKS Lithium Battery Protection Circuit for Three or Four Cell Battery Packs The MC33346 is a monolithic lithium battery protection circuit that is designed to enhance the useful operating life of three or four cell rechargeable battery packs.

Datasheet Details

Part number	MC33346
Manufacturer	Motorola Semiconductor (now NXP Semiconductors)
File Size	105.05 KB
Description	LITHIUM BATTERY PROTECTION
Datasheet	MC33346_Motorola.pdf

Key Features

consist of independently programmable charge and discharge limits for both voltage and current with a delayed current shutdown, cell voltage balancing with on.
chip balancing resistors, and virtually zero current sleepmode state when the cells are discharged. Additional features consists of a six wire microcontroller interface bus that can selectively provide a pulse output that represents the internal reference voltage, cell voltage, cell current and temperature, as well as control the s.

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