DrMOS power stages deliver high-power density and efficiency

Delivering high-power density and efficiency for notebooks, Ultrabooks, and desktops, Vishay's VRPower integrated DrMOS power stages are now available from Digi-Key stock. For compact multiphase POL regulator applications, the devices combine power MOSFETs, an advanced MOSFET gate driver IC, and a bootstrap Schottky diode in thermally enhanced 4.5mm x 3.5mm PowerPAK MLP4535-22L and 5mm x 5mm PowerPAK MLP55-31L packages, the Vishay Siliconix SiC530, SiC531, SiC532, SiC631, and SiC632 offer a 45% smaller footprint compared to utilizing discrete solutions, says the company.