The BQ24296M BQ24296 24296M 24296 QFN BQ Charging IC is a highly integrated single-cell Li-Ion/Li-Pol switch-mode charger designed for portable and embedded systems requiring efficient, intelligent power management. Featuring a fully programmable I²C interface, it allows precise control over charge current, voltage, and system parameters.
With synchronous switching architecture, the BQ24296 achieves high conversion efficiency and supports USB On-The-Go (OTG) boost mode, enabling reverse power delivery to external peripherals. It includes input over-voltage, over-current, and thermal protection, ensuring safe and reliable battery operation under varying conditions.
The device integrates dual NTC monitoring, charging safety timer, and dynamic power-path management (DPPM) to optimize system power distribution between load and battery. Its compact 24-pin 4.0 × 4.0 mm² VQFN package makes it ideal for smartphones, tablets, and IoT devices.