uP9531Q - Dual Output 3+1 Phase PWM Controller

Name: uP9531Q
SKU: uP9531Q-1543197

uPI Semiconductor

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Datasheet Details

Part number	uP9531Q
Manufacturer	uPI Semiconductor
File Size	1.38 MB
Description	Dual Output 3+1 Phase PWM Controller
Datasheet	uP9531Q-uPISemiconductor.pdf

uP9531Q Product details

Description

The uP9531Q is an AMD® SVI2 compliant mobile CPU voltage regulator controller that integrates a 3-phase PWM controller for VDD and a 1-phase PWM controller for VDDA.

Features

 AMD® SVI2 Compliant  RCOT+TM Control Topology.
Easy Setting.
Fast Transient Response  3-Embedded MOSFET Drivers with Bootstrap Diode  Flexible Operation Phase Configuration.
3/2/1-Phase for VDD.
1/0-Phase for VDDA  SVI2 Voltage Regulator Address Selection  Diode Emulation Mode at Light Load Condition  Function Setting Pin for Regulator Parameter Setting  Inductor DCR Current Sense for Droop/Per Phase OCP/Total Output OCP  Differential Remote Output Voltage Sense  P.

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Published: Sep 3, 2024 |