uP9508Q

uP9508Q is 3/2/1+2/1-Phase PWM Controller manufactured by uPI Semiconductor.

uP9508Q Datasheet

Part number	uP9508Q
Download	uP9508Q Datasheet (PDF)
File Size	647.40 KB
Manufacturer	uPI Semiconductor
Description	3/2/1+2/1-Phase PWM Controller

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uP9508Q Distributor

uP9508Q Description

The uP9508Q is an IMVP8 pliant desktop CPU voltage regulator controller that integrates a 3-phase PWM controller for Vcore and a 2-phase PWM controller for VccGT. The Vcore controller can be configured as 3/2/1phase, and the VccGT controller can be configured as 2/1phase for platform power design flexibility. This part outputs PWM signal to external MOSFET driver to drive the buck power stage.

uP9508Q Key Features

Support S-Line Desktop CPU
Thermal Sense with VRHOT# Indication
Easy Setting
Smooth Mode Transition
Fast Transition Response
Vcore: 3/2/1-Phase PWM Outputs
VccGT: 2/1-Phase PWM Outputs Build-in ADC for Platform Parameter Setting
Selectable SVID VR Address
Selectable SMBus Device Address
Selectable Vboot Voltage

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