PMP9171

Primary-Side Regulated Flyback for Universal AC Input and 15V/0.25A Output Reference Design

PMP9171

Design files

Overview

The PMP9171 reference design uses the UCC28910 primary-side regulated flyback controller with integrated MOSFET to generate a 15V/0.25A output from an univeral AC input with safety isolation rated transformer. 80% efficiency is achieved at full load and less than 130mW power consumption is observed during no load condition.

Output voltage options PMP9171.1
Vin (Min) (V) 85
Vin (Max) (V) 265
Vout (Nom) (V) 15
Iout (Max) (A) .25
Output Power (W) 3.75
Isolated/Non-Isolated Isolated
Input Type AC
Topology Flyback- DCM
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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.

SLUUAV4.PDF (1533 K)

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

SLURAM5.PDF (96 K)

Detailed schematic diagram for design layout and components

SLURAM6.PDF (98 K)

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

SLUC512.ZIP (167 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

UCC28910700V Flyback switcher with constant-voltage constant-current and primary-side control

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
Test report PMP9171 Test Results Nov. 19, 2013

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