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EP5358LUI - 500mA Synchronous Buck Regulator

Download the EP5358LUI datasheet PDF. This datasheet also covers the EP5358HUI variant, as both devices belong to the same 500ma synchronous buck regulator family and are provided as variant models within a single manufacturer datasheet.

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

Note: The manufacturer provides a single datasheet file (EP5358HUI_Enpirion.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number EP5358LUI
Manufacturer Enpirion
File Size 232.71 KB
Description 500mA Synchronous Buck Regulator
Datasheet download datasheet EP5358LUI Datasheet

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Other Datasheets by Enpirion

Part Number Description
EP5358HUI 500mA Synchronous Buck Regulator
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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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