PMP7167

Universal Line to 28.5V@800mA Isolated Flyback Reference Design with Transient Peak Power Capability

PMP7167

Design files

Overview

The PMP7167 is an isolated quasi resonant flyback using the UCC28610. Low standby current and fast startup time are the advantages of the cascode architecture. PMP7167 was built on the PMP5643 Rev_B PWB.

Features
  • Over 86% efficiency at full load
  • Output ripple under 30mV across full load range
  • Quasi resonant and burst mode deliver flat efficiency line
  • Low standby power under 350mW
  • Less than 50ms start up at 115VAC full load
  • Passes conducted EMI test (Quasi-Peak) per EN55022 Class-B norms
Output voltage options PMP7167.1
Vin (Min) (V) 90
Vin (Max) (V) 265
Vout (Nom) (V) 28.5
Iout (Max) (A) 1.75
Output Power (W) 49.875
Isolated/Non-Isolated Isolated
Input Type AC
Topology Flyback- Quasi Resonant

A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

SLUUB19.PDF (801 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

SLURAU1.PDF (57 K)

Detailed schematic diagram for design layout and components

SLURAU2.PDF (23 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDC801.ZIP (60 K)

Design file that contains information on physical board layer of design PCB

Products

Includes TI products in the design and potential alternatives.

Flyback controllers

UCC2861012-65W green-mode Flyback power supply controller

Data sheet document-pdfAcrobat PDF open-in-new HTML
Shunt voltage references

TL431Adjustable precision shunt regulator

Data sheet document-pdfAcrobat PDF open-in-new HTML

Technical documentation

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Type Title Date
Test report PMP7167 Test Results Apr. 11, 2014

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