NCP81566 Datasheet, ON Semiconductor

* Vin Range 4.5 V to 21 V
* Startup into Pre−Charged Loads While Avoiding False OVP
* Digital Soft Start Ramp
* Adjustable Vboot
* High Impedance Diff.

NCP81566 The NCP81566 is a dual rail, eight plus one phase buck solution optimized for Intel’s IMVP9.2 CPUs. The multi−p.

Pin No. Pin Name Description 1 IOUT Total output current monitor for regulator 1 2 EN Enable. High enables both rails 3 SDIO Serial VID data interface 4 ALERT# Serial VID ALERT# 5 SCLK Serial VID clock 6 VR_RDY VR_RDY indicates b.