PMP10070 Reference Design

Texas Instruments

Power Supply for Sensitive Loads and Input Voltages Smaller: Equal or Bigger than the Output Voltage

Description

This reference design is based on the ZETA topology for having very low output ripple. An input voltage between 8V and 16V generates an output voltage of 12V with a load of 1.5A.

Features
  • Built and testedLow output rippleCheap solutionOutperforms SEPIC converter in terms of output rippleOutperforms 2 Switch Buck Boost converters for small loads: because only two semiconductors are used
Applications
Product Categories
  • Power management

Parts

Part Number Name Companion Part
TPS40200 TPS40200 Buy Datasheet

Bill Of Materials

Download the bill of materials for PMP10070 Download

Schematic

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Download the schematic for PMP10070

Test Data

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Other Documents

Title Updated Type Size (KB)
PMP10070 Gerber 09 Apr 2015 ZIP 20
PMP10070 PCB 09 Apr 2015 PDF 188
PMP10070 BOM 09 Apr 2015 PDF 77
PMP10070 Schematic 09 Apr 2015 PDF 58