PMP10415 Reference Design

Texas Instruments

300VDC-800VDC Input: 54W 4 Channel Outputs: PSR Flyback with SiC-FET Reference Design

Description

This design uses low cost primary side regulation (PSR) IC UCC28700 with a SiC-FET for 300VDC-800VDC input range. Four outputs with separated grounds: 25V/19W: 25V/17W: 25V/10.1W: and 25V/8W are generated.

Features
  • High voltage DC input: 300VDC-800VACFour outputs with separated grounds: 25V/19W: 25V/17W: 25V/10.1W: and 25V/8W54W Maximum output power rating at efficiency of 88.3% at 300VDC: 87.5% at 800VDC
Applications
  • AC drive power stage module
  • Motor diagnostics & monitoring
  • Servo drive power stage module
  • Servo drive power supply module
  • Multifunction relay
Product Categories
  • Power management

Parts

Part Number Name Companion Part
UCC28700 UCC28700 Buy Datasheet

Bill Of Materials

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Schematic

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Download the schematic for PMP10415

Test Data

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Other Documents

Title Updated Type Size (KB)
PMP10415 Gerber 20 Nov 2014 ZIP 182
PMP10415 PCB 20 Nov 2014 PDF 239
PMP10415 Assembly Drawing 20 Nov 2014 PDF 96
PMP10415 BOM 20 Nov 2014 PDF 117
PMP10415 Schematic 20 Nov 2014 PDF 149