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RT9248 Multi-Phase PWM Controller

RT9248 Description

www.DataSheet4U.com Preliminary RT9248 Multi-Phase PWM Controller for CPU Core Power Supply General .
The RT9248 is a multi-phase buck DC/DC controller integrated with all control functions for GHz CPU VRM.

RT9248 Features

* z Multi-Phase Power Conversion with Automatic Phase Selection VRM9 & VRD10 DAC Output with Active Droop Compensation for Fast Load Transient Smooth VCORE Transition at VID Jump Multi-Level VID125 Input for VRM9 & VRD10 Selection Power Stage Thermal Balance by RDS(ON) Current Sense Hiccup Mode Over-

RT9248 Applications

* z z z Intel® Processors Voltage Regulator: VRM9 and VRD10 Low Output Voltage, High Current DC-DC Converters Voltage Regulator Modules Pin Configurations (TOP VIEW) VID4 VID3 VID2 VID1 VID0 VID125 SGND FB COMP PGOOD DVD SS RT VOSS 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 1

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Datasheet Details

Part number
RT9248
Manufacturer
Richtek Technology
File Size
359.05 KB
Datasheet
RT9248_RichtekTechnology.pdf
Description
Multi-Phase PWM Controller

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Multi-Phase PWM Controller Richtek Technology
Richtek Technology RT9248-like datasheet