Monolithic Power Systems’ MPM3650C is a fully integrated, synchronous step-down power module which supplies a continuous, tightly regulated output current of up to 6A from a 2.75V-17V input-voltage range.
The MPM3650C operates in synchronous mode for higher efficiency over the load range. Constant-on-time control at a fixed 1.2MHz switching frequency provides fast transient response, and makes it easy to design the control loop.
A full set of protection features includes short-circuit, over-current, and under-voltage protection, and thermal shut-down.
The MPM3650C requires a small number of standard external components, and is supplied in a 4mm x 6mm QFN package.