PMP11090 Reference Design

Texas Instruments

105 to 440VAC Input: 24V/400 & 5V/20mA Output Low Cost & Compact Bias Supply Reference Design

Description

The PMP11090 reference design is a compact and thermally efficient design intended to step down a wide range of AC inputs (105VAC to 440VAC). This non-isolated Buck design incorporates the UCC28710 PSR controller and TLV70450DBVT LDO. The PMP11090RevA board are designed with complete standard components (including magnetics).

Features
  • 105VAC to 440VAC: 50/60Hz input 24V/400mA and 5V/20mA outputsLess than 60 degree C temperature rise on all parts1% output voltage regulation accuracyUtilize all standard components (including magnetics)Compact board size with 25mm W x 45mm LTest report available
Applications
  • Circuit breaker (ACB
  • MCCB
  • VCB)
Product Categories
  • Power management

End Equipment Reference Diagrams

Parts

Part Number Name Companion Part
UCC28710 UCC28710 Buy Datasheet

Bill Of Materials

Download the bill of materials for PMP11090 Download

Schematic

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Test Data

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Other Documents

Title Updated Type Size (KB)
PMP11090 Gerber 26 Aug 2015 ZIP 362
PMP11090 Altium 26 Aug 2015 ZIP 513
PMP11090 PCB 26 Aug 2015 PDF 595
PMP11090 Assembly Drawing 26 Aug 2015 PDF 66
PMP11090 BOM 26 Aug 2015 PDF 126
PMP11090 Schematic 26 Aug 2015 PDF 139