SC2647 Datasheet (Semtech Corporation) - Multi-Platform Multi-Phase PWM Controller

SC2647, Multi-Platform Multi-Phase PWM Controller

The SC2647 provides microprocessor core voltage regulation solution up to 4 paralleled PWM channels.

The solution can also be configured as 2, 3, or 4-phase form.

Multi-phase buck regulator utilizes the phase-shift timing control to allow interleaved switching of the power switches.

This architectur

SC2647 Features

* of the SC2647 is its voltage regulation accuracy. Not only it provides better than 0.5% set point accuracy, but also the accuracy to fully complaint with the stringent load line slope specifications mandated by the modern microprocessors. Lossless output current sensing ensures the regulator output