RT8801 Datasheet - Richtek Technology

RT8801 Multi-Phase PWM Controller

The RT8801 is a multi-phase synchronous buck controller which is implemented with full control functions for Intel® VR10.0/10.1-compliant CPU. The RT8801 could be operated with 2, 3 or 4 buck switching stages operating in interleaved phase set automatically. The multiphase architecture provides high.

RT8801 Features

* z Multi-Phase Power Conversion with Automatic Phase Selection 6-bits VRD10.x DAC Output with Active Droop Compensation for Fast Load Transient Smooth VCORE Transition at VID Jump Power Stage Thermal Balance by DCR Current Sense Hiccup Mode Over-Current Protection Adjustable Switching Frequency (50k

RT8801_RichtekTechnology.pdf