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Partname: | MC33348D-2R2 |
Description: | Lithium Battery Protection Circuit for One Cell Battery Packs |
Manufacturer: | ON Semiconductor |
Package: | SOIC |
Pins: | 8 |
Datasheet: | PDF (182K). Click here to download *) |
The MC33348 is a monolithic lithium battery protection circuit that is designed to enhance the useful operating life of a one cell rechargeable battery pack. Cell protection features consist of internally trimmed charge and discharge voltage limits, discharge current limit detection with a delayed shutdown, and a virtually zero current sleepmode state when the cell is discharged. An additional feature includes an onchip charge pump for reduced MOSFET losses while charging or discharging a low cell voltage battery pack. This protection circuit requires a minimum number of external components and is targeted for inclusion within the battery pack. This MC33348 is available in standard SOIC 8 lead surface mount package. |
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Click here to download MC33348D-2R2 Datasheet*) |
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