TIBQ24072EVM
Overview
The BQ24072EVM is a complete evaluation module for the BQ24072, a highly integrated Li-Ion linear battery charger and system power-path management IC. It demonstrates how to manage power between a USB port or AC adapter and a single-cell Li-Ion/Li-Pol battery while simultaneously powering a system load. The board supports input voltages up to 6.5V and can provide a maximum output current of 1.5A to the system.
Why Choose This Part
The board features Dynamic Power-Path Management (DPPM), allowing the system to be powered while the battery is charging even with a deeply discharged battery. It includes a built-in charge timer for safety and supports a wide input voltage range for compatibility with various external adapters.
Applications
Key Specifications
Getting Started
To begin evaluation, connect a 5V power source to the input headers and a single-cell Li-Ion battery to the BAT terminals. Monitor the STAT and CHG LEDs to observe the charging status and use the onboard jumpers to configure the charge current and SYSOFF functions.
