RT9247 Multi-Phase PWM Controller

Richtek Technology

Description

www.DataSheet4U.com Preliminary RT9247 Multi-Phase PWM Controller for CPU Core Power Supply General .
The RT9247 is a multi-phase buck DC/DC controller integrated with all control functions for GHz CPU VRM.

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Datasheet Specifications

Part number: RT9247
Manufacturer: Richtek Technology
File Size: 364.29 KB
Datasheet: RT9247_RichtekTechnology.pdf
Description: Multi-Phase PWM Controller

Features

* z Multi-Phase Power Conversion with Automatic Phase Selection VRD10 DAC Output with Active Droop Compensation 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

Applications

* z z z Intel® Processors Voltage Regulator: 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 16 15 VCC

RT9247 Distributors

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RT9247 Multi-Phase PWM Controller Richtek Technology

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