uP9505U Description
Features The uP9505U is an AMD® SVI2 pliant desktop CPU voltage regulator controller that integrates a 4-phase PWM controller for VDD and a 2-phase controller for VDDA. The VDD controller can be configured as 4/3/2/1-phase, and the VDDA controller can be configured as 2/1/0-phase (0 denotes VDDA controller is disabled) for platform power design flexibility. For the typical 4+2-phase application, the 4-phase VDD...
uP9505U Key Features
- Easy Setting
- Smooth Mode Transition
- Fast Transition Response Flexible Operation Phase Configuration
- 4/3/2/1-Phase PWM Controller for VDD
- 2/1/0-Phase PWM Controller for VDDA
- Support Operation Phase Disable Function
- Support 6+0 or 5+1 Phase Application SMBus Interface for Performance and Efficiency Optimization
- Dynamic Programmable VR Parameters
- Programmable Protection Thresholds
- VR Output Reporting