PMP10743 Reference Design

Texas Instruments

7V to 40V Wide Input: 3-Output SIMPLE SWITCHER® Reference Design Using LMR14050 and LMZ20502

Description

The reference design shows the wide input voltage capability: simple layout: and small solution size of the LMR14050 SIMPLE SWITCHER® Buck Converter and the LMZ20502 Nano Module. The LMR14050 provides a 5V output rail which feeds into two LMZ20502 Nano Modules.  The modules provide a 3.3V and a 1.8V rail.  The 5V: the 3.3V: and the 1.8V rails are capable of delivering a maximum of 2A load at their respective output voltages.

Features
  • Wide Input Voltage RangeEasy to UseSmall Solution SizeModular Design
Applications
Product Categories
  • Power management

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)
PMP10743 Gerber 27 Aug 2015 ZIP 345
PMP10743 BOM 27 Aug 2015 PDF 74
PMP10743 Schematic 27 Aug 2015 PDF 273