PMP4475 Reference Design

Texas Instruments

48Vin: 5V / 2A: 1/8 Brick DC-DC Module Reference Design

Description

The PMP4475 is a 5V / 2A reference design that implements a current mode controller LM5020. The input voltage range is 36V-72V with 48V typical. The efficiency is 85.1% at 48Vin and at full load. The design measures 51mm x 26mm x 12.5mm.

Features
  • Wide input range from 36V to 72VLow cost solution using flyback topologyVin UVP/OVPHiccup SCP reduces power loss when over currentHigh efficieny up to 85.1%Standard 1/8 brick pinout
Applications
Product Categories
  • Power management

Parts

Part Number Name Companion Part
LM5020 LM5020 Buy Datasheet

Bill Of Materials

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Schematic

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Design File

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Test Data

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Other Documents

Title Updated Type Size (KB)
PMP4475 Altium 16 Apr 2015 ZIP 734
PMP4475 BOM 16 Apr 2015 PDF 49
PMP4475 Schematic 16 Apr 2015 PDF 101