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EP5358LUI - 500mA Synchronous Buck Regulator

This page provides the datasheet information for the EP5358LUI, a member of the EP5358HUI 500mA Synchronous Buck Regulator family.

Description

The EP5358xUI (x = L or H) is a 500mA PowerSOC.

The EP5358xUI integrates MOSFET switches, control, compensation, and the magnetics in an advanced 2.5mm x 2.25mm micro-QFN Package.

Features

  • Integrated Inductor Technology 2.5mm x 2.25mm x 1.1mm uQFN package Total Solution Footprint < 15mm2 Low VOUT ripple for RF compatibility High efficiency, up to 93% 500mA continuous output current Less than 1µA standby current 5 MHz switching frequency 3 pin VID for glitch free voltage scaling VOUT Range 0.6V to VIN.
  • 0.25V Short circuit and over current protec.

📥 Download Datasheet

Datasheet preview – EP5358LUI

Datasheet Details

Part number EP5358LUI
Manufacturer Enpirion
File Size 232.71 KB
Description 500mA Synchronous Buck Regulator
Datasheet download datasheet EP5358LUI Datasheet
Additional preview pages of the EP5358LUI datasheet.

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Full PDF Text Transcription

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EP5358LUI/EP5358HUI 500mA Synchronous Buck Regulator with Integrated Inductor RoHS Compliant; Halogen Free Description The EP5358xUI (x = L or H) is a 500mA PowerSOC. The EP5358xUI integrates MOSFET switches, control, compensation, and the magnetics in an advanced 2.5mm x 2.25mm micro-QFN Package. Integrated magnetics enables a tiny solution footprint, low output ripple, low part-count, and high reliability, while maintaining high efficiency. The complete solution can be implemented in as little as 15mm2. The EP5358xUI uses a 3-pin VID to easily select the output voltage setting. Output voltage settings are available in 2 optimized ranges providing coverage for typical VOUT settings. The VID pins can be changed on the fly for fast dynamic voltage scaling.
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