The LTC3877 is a dual output multiphase synchronous step-down DC/DC controller with 6-bit voltage identification (VID) control, that enables 10mV step resolution of the output voltage. This is a necessary feature when powering FPGAs and ASICs to obtain the highest performance. Up to 12 phases can be clocked out-of-phase for high current applications. It has ±1% output voltage accuracy over temperature, providing excellent output voltage control.

