Datasheet4U Logo Datasheet4U.com

ZL9117M Datasheet Digital DC/DC PMBus

Manufacturer: Intersil (now Renesas)

Overview

Digital DC/DC PMBus 17A Module ZL9117M The ZL9117M is a 17A, variable output, step-down PMBus-compliant digital power supply.

Included in the module is a high-performance digital PWM controller, power MOSFETs, an inductor, and all the passive components required for a highly integrated DC/DC power solution.

This power module has built-in auto-compensation algorithms, which eliminates the need for manual compensation design work.

Key Features

  • auto-compensation, internal soft-start, auto-recovery overcurrent protection, an enable option, and pre-biased output start-up capabilities. The ZL9117M is packaged in a thermally enhanced, compact (15mmx15mm) and low profile (3.5mm) over-molded QFN package module suitable for automated assembly by standard surface mount equipment. The ZL9117M is Pb-free and RoHS compliant. Figure 1 represents a typical implementation of the ZL9117M. For PMBus operation, it is recommended to tie the Enable pin (.