PMP9512 Reference Design

Texas Instruments

Reference Design - SEPIC Converter Delivers 3.3V at 3.25A from Low Input Voltage


This coupled-inductor: 3.3V at 3.25A: SEPIC converter delivers high current in a compact area. This circuit is optimized for input voltages within 3.0V - 3.6V. It is also suitable for battery application.

  • SEPIC converterGreater than 10W outputBoard length is approximately 47 mmEfficiency approaches 86% at 1ATest report available
Product Categories
  • Power management


Part Number Name Companion Part
LM3481 LM3481 Buy Datasheet

Bill Of Materials

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Design File

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Test Data

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Other Documents

Title Updated Type Size (KB)
PMP9512 Gerber 14 Apr 2015 ZIP 176
PMP9512 BOM 14 Apr 2015 PDF 13
PMP9512 Schematic 14 Apr 2015 PDF 95