PMP4467 Reference Design

Texas Instruments

6.5V to 28Vin: 5V 1.3A out DC/DC Reference Design Module in TO220 Package


The PMP4467 is a 6.5V to 28Vin: +5Vout: 1.3A reference design module which is implemented in TO220 package: targetting for general LDO replacement. The design includes a non-synchronous step-down regulator TPS5405. The solution has high efficiency: good line: load regulation. The power module was designed with minimized components for cost sensitive applications.

  • Non-synchronous Buck topologyHigh efficiency: up to 92% at low input votage and full loadGood line regulation: less than  ±0.03%Good load regulation: less than ±0.04%Low cost solution with minimized component numbersTO220 package P2P with LM78M05
Product Categories
  • Power management


Part Number Name Companion Part
TPS5405 TPS5405 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)
PMP4467 Gerber 07 Jul 2015 ZIP 70
PMP4467 BOM 07 Jul 2015 PDF 116
PMP4467 Schematic 07 Jul 2015 PDF 69