PMP11791 Reference Design

Texas Instruments

TPS54040A Inverting Buck/Boost Reference Design

Description

This reference design operates within 12-V to 20-V input voltage and delivers -14 V/200 mA at the output.

Features
  • Ultra-low costLow parts countLow output ripple (therefore well suited for audio applications)Low temperature rise during operation
Applications
Product Categories
  • Power management

Parts

Part Number Name Companion Part
TPS54040A TPS54040A Buy Datasheet

Bill Of Materials

Download the bill of materials for PMP11791 Download

Schematic

Quickly understand overall system functionality.

Download the schematic for PMP11791

Test Data

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Download the test file for PMP11791

Other Documents

Title Updated Type Size (KB)
PMP11791 CAD Files 25 Feb 2016 ZIP 112
PMP11791 PCB 25 Feb 2016 PDF 35
PMP11791 Gerber (from PMP2763) 25 Feb 2016 ZIP 51
PMP11791 BOM 25 Feb 2016 PDF 96
PMP11791 Schematic (from PMP2763) 25 Feb 2016 PDF 152