NCP5392 Datasheet - ON Semiconductor

NCP5392 2/3/4-Phase Controller

NCP5392 2/3/4- Phase Controller for CPU Applications The NCP5392 provides up to a four- phase buck solution which combines differential voltage sensing, differential phase current sensing, and adaptive voltage positioning to provide accurately regulated power for both Intel and AMD processors. Dual- edge pulse- width modulation (PWM) combined with inductor current sensing reduces system cost by providing the fastest initial response to dynamic load events. Dual- edge multiphase modulation reduc.

NCP5392 Features

* Meets Intel’s VR11.1 Specifications

* Meets AMD 6 Bit Code Specifications

* Dual- edge PWM for Fastest Initial Response to Transient Loading

* High Performance Operational Error Amplifier

* Internal Soft Start

* Dynamic Reference Injection

* DAC Range from 0.375 V to 1

NCP5392_ONSemiconductor.pdf