The LMZM33603 power module is an easy-to-use integrated power solution that combines a
3-A, step-down, DC/DC converter with power MOSFETs, a shielded inductor, and passives into a
low-profile package. This power solution requires as few as four external components and eliminates
the loop compensation and magnetics part selection from the design process.
The 9 mm × 7 mm × 4 mm 18-pin, QFN package is easy to solder onto a printed circuit board
and allows a compact, low-profile, point-of-load design. The full feature set, including power
good, programmable UVLO, prebias start-up, and overcurrent and over-temperature protection, make
the LMZM33603 an excellent device for powering a wide range of applications.