RT9245B Multi-Phase PWM Controller

Richtek Technology

Description

www.DataSheet4U.com RT9245B Multi-Phase PWM Controller for K8 CPU Core Power Supply General .
RT9245B is a multi-phase buck DC/DC controller integrated with all control functions for AMD K8 CPU.

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Datasheet Specifications

Part number: RT9245B
Manufacturer: Richtek Technology
File Size: 414.39 KB
Datasheet: RT9245B_RichtekTechnology.pdf
Description: Multi-Phase PWM Controller

Features

* l l l l l l l l l Multi-Phase Power Conversion with Automatic Phase Selection 6-bit AMD K8 M2 DAC Output with Active Droop Compensation for Fast Load Transient Smooth VCORE Transition at VID Jump Power Stage Thermal Balance by DCR Current Sense Hiccup Mode Over-Current Protection Programmable S

Applications

* l l l AMD K8 Processors Voltage Regulator Low Output Voltage, High Current DC-DC Converters Voltage Regulator Modules Pin Configurations (TOP VIEW) VID4 VID3 VID2 VID1 VID0 VID5 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 PWM1 PWM2

RT9245B Distributors

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RT9245B Multi-Phase PWM Controller Richtek Technology

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