The LTC3882 is a digital power system management dual output multiphase synchronous step-down DC/DC Controller. This device uses leading-edge voltage-mode control for excellent transient response and operates with very low DCR inductors, enabling higher efficiency and higher output current when compared to a current mode equivalent controller. Compatible power train devices include DrMOS, power blocks or external MOSFET gate drivers and associated N-channel MOSFETs. To evaluate the performance of the LTC3882, the LTpowerPlay™ GUI (graphic user interface) software is free for download at www.linear.com/ltpowerplay.