Haihua Zhou, Jian Li, and Simon Tian, Analog Devices, Inc.
FPGA boards, as well as prototype, testing, and measurement applications demand versatile and high-density power solutions. The LTM4678 is a dual 25 A or single 50 A µModule regulator with digital power system management (PSM) in a small 16 mm × 16 mm footprint. It features:
Dual digitally adjustable ana
