Intel® FPGAs and Programmable Devices / Intel® Enpirion® Power Solutions / ... / PowerSoC DC-DC Step-Down Converters / EN5322QI (2A)

EN5322QI: 2A PowerSoC DC-DC Step-Down Converter

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Features

  • Integrated inductor
  • 2A continuous output current
  • Total solution footprint as small as 58 mm2
  • High efficiency up to 95%
  • Low ripple voltage: 8 mVP-P typical
  • Fast transient response
  • 3-pin VID output voltage programming
  • 2.4V to 5.5V input range
  • 4.0 mm x 6.0 mm x 1.1 mm, QFN24 package
  • Fully RoHS compliant and Pb-free manufacturing line compatible

Description

The Intel® Enpirion® EN5322QI is a 2A DC-DC step-down converter with integrated inductor that achieves a total solution footprint of only 58 mm2, without compromising efficiency.

A complete power system-on-a-chip (PowerSoC), the EN5322QI integrates power switches, Inductor, gate drive, controller, and loop compensation in a tiny 6 mm x 4 mm package. In addition, this point-of-load solution requires only a few external components, reducing the overall solution cost and simplifying the supply chain.

This power management IC is an excellent choice for low-power applications that require a small solution footprint, high efficiency, exceptional thermal performance, low noise, high reliability, and ease of use.

Documentation

Datasheet

Eval Board User's Guide

Enpirion Product Brochure

Design Resources

Gerber Files

Schematic Symbol Library

Application Notes

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Quality and Reliability

Materials Declaration

Reliability Report

Packing and Marking