Datasheet
The L6924U is a USB compatible battery charger system with integrated power switch from ST company. It is suitable for single-cell Li-Ion batteries and supports AC adapter or USB input. It supports programmable charge current, programmable charge timer, NTC or PTC thermistor interface and so on.
Datasheet
This document is an introduction to STEVAL-ISB007V1 battery charger, introducing the features and characteristics of the battery charger, including USB and external DC power supply charging, charging current meets USB high-power device specifications, and a general-purpose adaptor socket for use when the board is powered by an external DC supply.