NCP5318 Overview
NCP5318 Two/Three/Four−Phase Buck CPU Controller The NCP5318 provides full−featured and flexible control conforming to the Intel® VRM 10.1 specification for high−performance CPUs. The IC can be programmed as a two−, three− or four−phase buck controller, and the per−phase switching frequency can be as high as 1.0 MHz. bined with external gate drivers and power ponents, the controller implements a pact, highly...
NCP5318 Key Features
- Switching Regulator Controller
- Programmable 2/3/4 Phase Operation
- Lossless Current Sensing
- Enhanced V2 Control Method Provides Fast Transient Response
- Programmable Up to 1.0 MHz Switching Frequency Per Phase
- Programmable Adaptive Voltage Positioning
- Programmable Soft-Start Time
- Current Sharing
- Differential Current Sense Pins for Each Phase
- Current Sharing Within 10% Between Phases