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uP9521Q

4/3/2/1+3/2/1-Phase PWM Controller

uP9521Q Features

* † Intel IMVP8 Compatible

* Support S-Line Desktop CPU

* Thermal Sense with VRHOT# Indication † RCOT+TM Control Topology

* Easy Setting

* Smooth Mode Transition

* Fast Transition Response † External MOSFET Driver Enable Control † Support Operation Phase Disable

uP9521Q General Description

The uP9521Q is an IMVP8 compliant desktop CPU voltage regulator controller that integrates a 4-phase PWM controller for Vcore and a 3-phase PWM controller for VccGT. The Vcore controller can be configured as 4/3/2/1phase and the VccGT controller can be configured as 3/2/ 1-phase for platform power d.

uP9521Q Datasheet (486.03 KB)

Preview of uP9521Q PDF

Datasheet Details

Part number:

uP9521Q

Manufacturer:

uPI Semiconductor

File Size:

486.03 KB

Description:

4/3/2/1+3/2/1-phase pwm controller.

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TAGS

uP9521Q 1 +3 1-Phase PWM Controller uPI Semiconductor

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