ISL6398 Datasheet - Renesas

ISL6398 Advanced Linear EAPP Digital 6-Phase Green PWM Controller

DATASHEET ISL6398 Advanced Linear EAPP Digital 6-Phase Green PWM Controller for Digital Power Management with NVM and AUTO Phase Shedding FN8575 Rev 1.00 Aug 13, 2015 The ISL6398 is a smart and smallest 6-Phase Green PWM controller, designed for networking, datacenter, and POL applications. It includes programmable functions and telemetries for easy use and system flexibility using SMBus, PMBus, or I2C interface, which is designed to program NVM banks up to 8 different compensations and syste.

ISL6398 Features

* auto-phase shedding. In low power operation, the magnetic core and switching losses are significantly reduced with lower phase count operation, yielding high efficiency at light load. When APA is triggered, the dropped phase(s) are added back to sustain heavy load transient response and efficiency.

ISL6398-Renesas.pdf