RT9244 - Multi-Phase PWM Controller

Product Overview

Richtek Technology

Part number	RT9244
Manufacturer	Richtek Technology
File Size	416.33 KB
Description	Multi-Phase PWM Controller
Datasheet	RT9244 Datasheet
Additional preview pages of the RT9244 datasheet.

The RT9244 is a multi-phase buck DC/DC controller integrated with all control functions for GHz CPU VRM.

z Multi-Phase Power Conversion with Automatic Phase Selection K8 DAC Output with Active Droop Compens-ation for Fast Load Transient Smooth VCORE Transition at VID Jump Power Stage Thermal Balance by RDS(ON) Current Sense Hiccup Mode Over-Current Protection Programmable Switching Frequency (50kHz to 400kHz per Phase), Under-Voltage Lockout and Soft-Start High Ripple Frequency Times Channel Number RoHS Compliant and 100% Lead (Pb)-Free z z z z z z z.

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Published: Dec 2, 2007 |