BQ24050DSQT Information

Battery Charger IC: bq24040 / bq2405x

Texas Instruments bq24040, bq24050, and bq24055 800mA, single cell Li-Ion battery charger ICs are highly integrated devices targeted at space-limited portable applications. The TI bq24040, bq24050, and bq24055 operate from a USB port or AC adapter and feature a high input voltage range with input overvoltage protection to support low-cost unregulated adapters. These TI battery charger ICs have a single power output that charges the battery. A system load can be placed in parallel with the battery as long as the average system load does not keep the battery from charging fully during the 10-hour safety timer. The bq24040, bq24050, and bq24055 charge the battery in three phases: conditioning, constant current, and constant voltage. An internal control loop monitors the IC junction temperature in all three phases and reduces the charge current if an internal temperature threshold is exceeded.

Specifications

BQ24050DSQT Price & Stock

Texas Instruments BQ24050DSQT pricing and available inventory.

Alternate Names

Texas Instruments has several brands around the world that may have alternate names for BQ24050DSQT due to regional differences or acquisition. BQ24050DSQT may also be known as the following names: