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RT3607CE - Multi-Phase PWM Controller

Description

The RT3607CE is an IMVP8 compliant CPU power controller which includes two voltage rails : a 4/3/2/1 phase synchronous Buck controller, the CORE VR, a 3/2/1 phase synchronous Buck controller, the AXG VR.

Features

  • a quick response mechanism for optimized AVP performance during load transient. The RT3607CE supports mode transition function with various operating states. A serial VID (SVID) interface is built in the RT3607CE to communicate with Intel IMVP8 compliant CPU. The RT3607CE supports VID on-the-fly function with three different slew rates : Fast, Slow and Decay. By utilizing the G-NAVPTM topology, the operating frequency of the RT3607CE varies with VID, load and input voltage to further enhance the.

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Datasheet preview – RT3607CE

Datasheet Details

Part number RT3607CE
Manufacturer Richtek
File Size 962.00 KB
Description Multi-Phase PWM Controller
Datasheet download datasheet RT3607CE Datasheet
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Full PDF Text Transcription

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® RT3607CE Multi-Phase PWM Controller for CPU Core Power Supply General Description The RT3607CE is an IMVP8 compliant CPU power controller which includes two voltage rails : a 4/3/2/1 phase synchronous Buck controller, the CORE VR, a 3/2/1 phase synchronous Buck controller, the AXG VR. The RT3607CE adopts G-NAVPTM (Green Native AVP) which is Richtek's proprietary topology derived from finite DC gain of EA amplifier with current mode control, making it easy to set the droop to meet all Intel CPU requirements of AVP (Adaptive Voltage Positioning). Based on the G-NAVPTM topology, the RT3607CE also features a quick response mechanism for optimized AVP performance during load transient. The RT3607CE supports mode transition function with various operating states.
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