The BQ296100DSGR is a two- to four-series battery management overvoltage protector with low-dropout (LDO) output from Texas Instruments. It is capable of operating over a wide temperature range of -40°C to 110°C, and features a maximum output voltage of 10V. The device integrates analog, digital, and watchdog features for overvoltage, undervoltage, and short-circuit conditions and fault diagnosis. Beyond that, it enables robust communication protocols for diagnostics through a serial peripheral interface (SPI). The BQ296100DSGR is ideal for powering components in a wide variety of applications, including drones, robotics, grid power, and other battery systems requiring protection.