The RT8880B integrated circuit is a PWM controller for powering AMD processors in laptops. It complies with the AMD SVI2 specifications and supports the VDD (CPU core) and VDDNB (CPU Northbridge) domains.
It uses CCRCOT topology with G-NAVP to regulate voltage and respond to load changes, and supports sending digitally encoded voltage and current values for the VDD and VDDNB domains.
- Type: Integrated circuit
- Compatibility: AMD
- Function: Dual-output PWM controller
- PWM phases: 3 + 2
- Integrated drivers: 3
- Specification: AMD SVI2
- Topology: CCRCOT with G-NAVP
- Supported CPU domains: VDD and VDDNB
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.