The MPM3806C is an easy-to-use, fully integrated, synchronous step-down power module with a built-in inductor and MOSFET switches. The device can achieve up to 1A of continuous output current (I_OUT), with excellent load and line regulation.

The constant-on-time (COT) control scheme provides fast transient response and eases loop stabilization. Fault protections include cycle-by-cycle current limiting and thermal shutdown. An open-drain power good (PG) signal indicates whether the output voltage (V_OUT) exceeds 90% of its nominal voltage.

The MPM3806C is well-suited for a wide range of applications, including high-performance digital signal processors (DSPs), advanced driver-assistance system (ADAS) sensors, portable and mobile devices, and other low-power, space-constrained systems.

The MPM3806C requires a minimal number of readily available, standard external components. It is available in a small QFN-15 (3mmx4mmx1.6mm) package.