The uP9508Q is an IMVP8 compliant 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 MOSFE.
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 Function 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 Operation Phase Extension Function SMBus Interface for Performance and Efficiency Optimization Dynamic Programmable VR Param.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | uP9505U |
uPI Semiconductor |
Dual Output 4+2-Phase PWM Controller | |
2 | uP9509 |
uPI Semiconductor |
3/2/1-Phase Synchronous-Rectified Buck Controller | |
3 | uP9509S |
uPI Semiconductor |
3/2/1-Phase Synchronous-Rectified Buck Controller | |
4 | uP9510 |
uPI Semiconductor |
3/2/1-Phase Synchronous-Rectified Buck Controller | |
5 | uP9511 |
uPI Semiconductor |
8/7/6/5/4/3/2/1-Phase Synchronous-Rectified Buck Controller | |
6 | uP9511R |
uPI Semiconductor |
8/7/6/5/4/3/2/1-Phase Synchronous-Rectified Buck Controller | |
7 | uP9512 |
uPI Semiconductor |
8/7/6/5/4/3/2/1-Phase Synchronous-Rectified Buck Controller | |
8 | uP9512Q |
uPI Semiconductor |
4/3/2/1-Phase Synchronous-Rectified Buck Controller | |
9 | uP9512R |
uPI Semiconductor |
8/7/6/5/4/3/2/1-Phase Synchronous-Rectified Buck Controller | |
10 | uP9512S |
uPI Semiconductor |
4/3/2/1-Phase Synchronous-Rectified Buck Controller | |
11 | uP9521Q |
uPI Semiconductor |
4/3/2/1+3/2/1-Phase PWM Controller | |
12 | uP9521R |
uPI Semiconductor |
Dual Output 4+3-Phase PWM Controller |