About this document
RT8841 PWM Controller Overview by ngoclinhdtdd is a document available to read on EtoBox.
The RT8841 is a 4/3/2/1-phase synchronous buck controller with 2 integrated MOSFET drivers for VR11 CPU power applications. It uses differential inductor DCR current sense to achieve phase current balance and active voltage positioning. Features include adjustable operating frequency, adjustable soft start, over voltage protection, over current protection and shutdown capabilities. It comes in a small 40-lead WQFN package and is RoHS compliant.
- Author
- ngoclinhdtdd
- Language
- EN