The LM25116MH/NOPB from Texas Instruments is a synchronous buck synchronous boost controller designed for high-efficiency DC/DC converters. It integrates two integrated power FETs, dual current-mode architecture, precise current/voltage regulation, programmable soft-start, and temperature-compensated current-limit. It uses a voltage feedback to switch the output voltage between 12V and 3.5V. The device is specifically designed for use in electronic-load applications, most commonly found in power, server and storage, automotive, and industrial applications.