RT8801B Datasheet - Richtek Technology

RT8801B Multi-Phase PWM Controller

The RT8801B is a multi-phase synchronous buck controller which is implemented with full control functions for AMD K8 compliant CPU. The RT8801B could be operated with 2, 3 or 4 buck switching stages operating in interleaved phase set automatically. The multiphase architecture www.DataSheet4U.com pro.

RT8801B Features

* z z z z z z z z z z z z Multi-Phase Power Conversion with Automatic Phase Selection 6-bits AMD K8 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

RT8801B_RichtekTechnology.pdf