Description
The RT8167B is a dual single-phase PWM controller with integrated MOSFET drivers, compliant with Intel IMVP7 Pulse Width Modulation Specification to support both CPU core and GPU core power.
Features
- complete fault protection functions including over voltage, under voltage, negative voltage, over current and thermal shutdown. The RT8167B is available in a WQFN-40L 5x5 small footprint package. Features.
- Dual Single-Phase PWM Controller for CPU Core and GPU Core Power.
- IMVP7 Compatible Power Management States.
- Serial VID Interface.
- G-NAVPTM Topology.
- AVP for CPU VR Only.
- 0.5% DAC Accuracy.
- 0.8% System Accuracy.
- Differential Remote Voltage Sensing.
RT8167B-Richtek.pdf
