PMP10276

85VAC - 265VAC Isolated Flyback Design for Small Appliances Reference Design

PMP10276

Design files

Overview

PMP10276 is an isolated flyback design with an input range of 85VAC - 265VAC, and an output of 12V at 2A using UCC28700 PSR controller. Efficiency is greater than 83.8% at 120VAC input and 84% at 230VAC input. PMP10276 also has 111mW and 174mW no load power consumptions at 120VAC input and 230VAC input, respectively.

Features
  • Compact design with 1.6in x 2.25in xy dimension
  • Transformer height less than 0.64in
  • Full load efficiencies are 83.8% at 120VAC input and 84% at 230VAC input
  • No load power consumptions are 111mW at 120VAC input and 174mW at 230VAC input
  • Input range is 85VAC - 265VAC
  • Testing report available
Output voltage options PMP10276.1
Vin (Min) (V) 85
Vin (Max) (V) 265
Vout (Nom) (V) 12
Iout (Max) (A) 2
Output Power (W) 24
Isolated/Non-Isolated Isolated
Input Type AC
Topology Flyback- Quasi Resonant
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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.

TIDUA32.PDF (904 K)

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

TIDRF62.PDF (131 K)

Detailed schematic diagram for design layout and components

TIDRF63.PDF (109 K)

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

TIDRF64.PDF (52 K)

Detailed overview of design layout for component placement

TIDCAF6.ZIP (206 K)

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

Products

Includes TI products in the design and potential alternatives.

AC/DC & DC/DC controllers (external FET)

UCC28700Constant-voltage, constant-current PWM with PSR & Programmable cable compensation

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
* Test report PMP10276 Test Results Jun. 11, 2015

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