BQ24040DSQR
Manufacturer
TEXAS INSTRUMENTS
Data sheet
Data sheet
Specification
Specification
IC BATT CHG LI-ION 1CELL 10SON
IC BATT CHG LI-ION 1CELL 10SON
Detailed specification
Detailed specification
Charger IC Lithium Ion/Polymer 10-WSON (2x2 mm (0.08x0.08 in))
Charger IC Lithium Ion/Polymer 10-WSON (2x2 mm (0.08x0.08 in))
Description
Description
The BQ24040 is a highly integrated Li-Ion and Li-Pol battery charger IC designed for single-cell applications. It features a 1A charging capability with programmable fast-charge and pre-charge currents, and supports USB input with selectable current limits. The device includes multiple safety features such as thermal regulation, overvoltage protection, and a 10-hour safety timer. It operates in three charging phases: conditioning, constant current, and constant voltage, ensuring efficient battery management.
The BQ24040 is a highly integrated Li-Ion and Li-Pol battery charger IC designed for single-cell applications. It features a 1A charging capability with programmable fast-charge and pre-charge currents, and supports USB input with selectable current limits. The device includes multiple safety features such as thermal regulation, overvoltage protection, and a 10-hour safety timer. It operates in three charging phases: conditioning, constant current, and constant voltage, ensuring efficient battery management.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
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