ISL6557 Datasheet (Renesas) - Multi-Phase PWM Controller

ISL6557, Multi-Phase PWM Controller

DATASHEET ISL6557 Multi-Phase PWM Controller for Core-Voltage Regulation FN9059 Rev.2.00 August 2003 The ISL6557 provides core-voltage regulation by driving up to four interleaved synchronous-rectified buck-converter channels in parallel.

Intersil multi-phase controllers together with Intersil MOSFET drivers form the basis for the most reliable power-supply solutions available to power the latest industry-leading microprocessors.

Multi-phase buckconverter architecture uses interleaved timing