Overvoltage And Overcurrent Protection IC And Li+ Charger Front-End Protection IC

The BQ24308 is a highly integrated circuit designed to provide protection to Li-ion batteries from failures of the charging circuit. The IC continuously monitors the input voltage, the input current and the battery voltage. In case of an input over-voltage condition, the IC immediately removes power from the charging circuit by turning off an internal Switch In the case of an over-current condition, it limits the current to a safe value for a blanking duration before turning the Switch off. Battery voltage may also be monitored and if the battery voltage exceeds the specified value the internal Switch is turned off. Additionally, the IC also monitors its own die temperature and switches off if it becomes too hot. The input over-current threshold CAN be increased using an external resistor. The IC also offers optional protection against reverse voltage at the input using an external P-channel FET By Texas Instruments
Part Manufacturer Description Datasheet Samples
BQ24308DSGR Texas Instruments Overvoltage and Overcurrent Protection IC 8-WSON 0 to 125
BQ24308DSGT Texas Instruments Overvoltage and Overcurrent Protection IC 8-WSON 0 to 125
BQ24308 's PackagesBQ24308 's pdf datasheet
BQ24308DSGR WSON
BQ24308DSGT WSON




BQ24308 Pinout, Pinouts
BQ24308 pinout,Pin out
This is one package pinout of BQ24308,If you need more pinouts please download BQ24308's pdf datasheet.

BQ24308 Application circuits
BQ24308 circuits
This is one application circuit of BQ24308,If you need more circuits,please download BQ24308's pdf datasheet.


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