MC33351A Datasheet - ON Semiconductor

MC33351A Lithium Battery Protection

MC33351A Advanced Information Lithium Battery Protection Circuit for Three Battery Packs The MC33351A is a monolithic lithium battery protection circuit that is designed to enhance the useful operating life of three cell rechargeable battery packs. The MC33351A is specifically designed to be placed in a lithium battery pack where the battery cells continuously power it. In order to maintain cell operation within specified limits, the protection circuit senses cell voltages, and discharge curren.

MC33351A Features

* http://onsemi.com MARKING DIAGRAMS 20 1 TSSOP

* 20 DTB SUFFIX CASE 948E

* Selectable Charge Interrupt Voltage Sensing Mode for Precise Cell

* Programmable Overvoltage Delay

* Choice of Discharge Current Limit Sensing Elements consisting of

MC33351A_ONSemiconductor.pdf