ISL6327A Datasheet (Renesas) - Enhanced 6-Phase PWM Controller

ISL6327A, Enhanced 6-Phase PWM Controller

DATASHEET ISL6327A Enhanced 6-Phase PWM Controller with 8-Bit VID Code and Differential Inductor DCR or Resistor Current Sensing FN6833 Rev 0.00 Feb 17, 2009 The ISL6327A controls microprocessor core voltage regulation by driving up to 6 synchronous-rectified buck channels in parallel.

Multiphase buck converter architecture uses interleaved timing to multiply channel ripple frequency and reduce input and output ripple currents.

Lower ripple results in fewer components, lower component cost, r