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DATASHEET
ISL6307
6-Phase PWM Controller with 8 Bit VID Code Capable of Precision RDS(ON) or DCR Differential Current
FN9224 Rev 0.00 March 9, 2006
The ISL6307 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, reduced power dissipation, and smaller implementation area.
Microprocessor loads can generate load transients with extremely fast edge rates. The ISL6307 features a high bandwidth control loop and ripple frequencies up to 6MHz to provide optimal response to the transients.
ISL6307 Datasheet
