The RT8880CGQW integrated circuit is a PWM controller for powering AMD SVI2 processors in laptops. It supports the processor core (VDD) and Northbridge (VDDNB), with a 3 + 2-phase configuration and three integrated drivers.
It uses CCRCOT topology with G-NAVP to regulate Adaptive Voltage Positioning (AVP) in the VDD and VDDNB domains. Through its interface, it issues a VOTF Complete signal and transmits digitally encoded voltage and current values for both domains.
- Type: PWM controller integrated circuit
- Model: RT8880CGQW
- Compatibility: AMD
- Phases: 3 + 2
- Integrated drivers: 3
- Supported domains: Processor core (VDD) and Northbridge (VDDNB)
- Topology: CCRCOT with G-NAVP
- Interface functions: VOTF Complete signal output and transmission of digitally encoded voltage and current values
Manufacturer
OEM- Compatibility
- AMD
- Type
- IC Chip
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.