Datasheet Details
Part number:
NCP6151A, NCP6151
Manufacturer:
File Size:
570.41 KB
Description:
Dual output 4 phase +1/0 phase controller.
Note:
This datasheet PDF includes multiple part numbers: NCP6151A, NCP6151.
Please refer to the document for exact specifications by model.
NCP6151A, NCP6151, Dual Output 4 Phase +1/0 Phase Controller
Pin No.
Symbol 1 VSP 2 TSENSE 3 VR_HOT# 4 SDIO 5 SCLK 6 ALERT# 7 VR_RDY 8 VR_RDYA Description Non-inverting input to the core differential remote sense amplifier.
Temp Sense input for the multiphase converter Thermal logic output for over temperature.
Serial VID data interface.
Serial VI
NCP6151/NCP6151A Dual Output 4 Phase +1/0 Phase Controller with single SVID Interface for Desktop and Notebook CPU Applications http://onsemi.com The NCP6151/NCP6151A dual output four plus one phase buck solution is optimized for Intel VR12 compatible CPUs.
The controller combines true differential voltage sensing, differential inductor DCR current sensing, input voltage feed-forward, and adaptive voltage positioning to provide accurately regulated power for both Desktop and Notebook applicat
NCP6151A Features
* Meets Intel VR12/IMVP7 Specifications
* Current Mode Dual Edge Modulation for Fastest Initial Response to Transient Loading
* Dual High Performance Operational Error Amplifier
* One Digital Soft Start Ramp for Both Rails
* Dynamic Reference Injection® (Paten
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