Conceptual
RT8841
4/3/2/1-Phase PWM Controller for High-Density Power Supply
General Description
The RT8841 is a 4/3/2/1-phase synchronous buck controller with 2 integrated MOSFET drivers for VR11 CPU power application. RT8841 uses differential inductor DCR current sense to achieve phase current balance and active voltage positioning. Other features includ...
