Document
Data SheeT
Intel® Enpirion® Power Solutions
EM2280P01QI 80A PowerSoC
Step-Down DC-DC Switching Converter with Integrated Inductor, Featuring Digital Control with PMBusTM v1.3 Compliant Interface
Description
Features
The EM2280 is a fully integrated 80A PowerSoC synchronous dual-phase buck converter. It features an advanced digital controller, gate drivers, synchronous MOSFETs, and high-performance inductors. Only input and output filter capacitors and a few small signal components are required for a complete solution. A PMBus version 1.3 compliant interface provides setup, control, and telemetry.
Differential remote sensing and ±0.5% set-point accuracy provides precise regulation over line, load and temperature variation. Very low ripple further reduces accuracy uncertainty to provide best in class static regulation for today’s FPGAs, ASICs, processors, and DDR memory devices.
The EM2280 can be configured and controlled in any application by two methods, either in pin-strap m.