BQ24620RVAT Datasheet PDF - TI

The BQ24620RVAT is a highly integrated lithium phosphate switched-mode Battery Charge Controller offers a constant-frequency synchronous switching PWM controller with high-accuracy charge current and voltage regulation, charge preconditioning, termination and charge status monitoring. The BQ24620 charges the battery in three phases: preconditioning, constant current and constant voltage.

● ±0.5% Charge voltage accuracy

● ±3% Charge current accuracy

● Internal loop compensation

● Internal soft start

● Input overvoltage protection

● Battery detection

● Built-in safety timer

● Charge overcurrent protection

● Battery short protection

● Battery overvoltage protection

● Thermal shutdown

● Green product and no Sb/Br

●Device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.