RT8884C Description
The RT8884C is a 4/3/2/1 multi-phase synchronous Buck controller designed to meet Intel VR12.5 patible CPU specification with a serial VID control interface. The RT8884C adopts G-NAVPTM (Green Native AVP) which is Richtek's proprietary topology derived from finite DC gain of EA amplifier with current mode control, making it easy to set the droop to meet all Intel CPU requirements of AVP (Adaptive Voltage...
RT8884C Key Features
- Intel VR12.5 Serial VID Interface patible
- 4/3/2/1 Phase PWM Controller
- G-NAVPTM Topology
- 0.5% DAC Accuracy
- Differential Remote Voltage Sensing
- Built-in ADC for Platform Programming
- Accurate Current Balance
- System Thermal pensated AVP
- Fast Transient Response
- VR Ready Indicator