uP9531Q - Dual Output 3+1 Phase PWM Controller

Product Overview

uPI Semiconductor

Datasheet Details

Part number	uP9531Q
Manufacturer	uPI Semiconductor
File Size	1.38 MB
Description	Dual Output 3+1 Phase PWM Controller
Datasheet	uP9531Q Datasheet
Additional preview pages of the uP9531Q datasheet.

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.

📁 Similar Datasheet

UP9523 - 2A Step-Down DC/DC Regulator (UPSemi)
UP9971 - N-CHANNEL POWER MOSFET (Unisonic Technologies)
UP9972 - N-CHANNEL POWER MOSFET (Unisonic Technologies)
UP9T15G - N-CHANNEL POWER MOSFET (Unisonic Technologies)

Other Datasheets by uPI Semiconductor

uP9531P - Dual Output 2+1 Phase PWM Controller
uP9531P - Dual Output 2+1 Phase PWM Controller
uP9505U - Dual Output 4+2-Phase PWM Controller
uP9508Q - 3/2/1+2/1-Phase PWM Controller
uP9509 - 3/2/1-Phase Synchronous-Rectified Buck Controller
uP9509S - 3/2/1-Phase Synchronous-Rectified Buck Controller

Published: Sep 3, 2024 |