Analog Devices has teamed with Intel to develop a new serial bus that efficiently communicates computer-system heat dissipation and voltage-management and control information to safeguard the ...

Two suppliers dominate the market for enterprise applications. With revenue of about $11.6bn between them, SAP and Oracle try to convince organisations that their range of integrated applications, ...

PMBus, or Power Management Bus, is a new open standard specification that defines a digital communications protocol for controlling power conversion and management devices. It is a collaborative ...

Lest you think there is nothing new with the august I 2 C bus, let us dispel that notion. The first I 2 C-bus-enabled ICs came out over 30 years ago, in 1982 from Philips Semiconductor as a simple ...

For the PDF version of this article, click here. The need for digital power management has become more acute in recent years, due to several related factors. Many board designers have moved to ...