Editor's note: On Tuesday, March 17, at The APEC 2015 conference, Michael Jones, Linear Technology blogger in this EDN blog, will present a discussion entitled, PMBus Firmware: Using Arduino for ...

This week at the Applied Power Electronics Conference in Anaheim, members of the Power Management Bus Implementers Forum introduced version 1.1 of the PMBus protocol, which introduces new commands ...

This article shows several ways to implement a power management controller using the new PMBus Revision 1.3 specification, and addresses several new considerations with architecting a system using ...

The PMBus standard for digital power management is the result of collaboration between power supply and semiconductor companies. There are more than 50 members in the PMBus organization. In terms of ...