PMP40228

Low Cost Universal AC Input to 5V 2A Output Reference Design

PMP40228

Design files

Overview

The PMP40228 is a reference design for 5V 2A adapter applications. The solution implements a high efficiency primary side controller UCC28704, it meets COC V5 Tier2 2016 specification with 130mOhm cable, it is fully test and passes conduction EMI. The board uses a single layer PCB and diode rectifier, it is a cost-effective solution with Low BOM cost. The board measures 41mm x 38.5mm x 15mm.

Features
  • Diode rectifier QR flyback with primary side regulation
  • Single layer PCB
  • Cost-effective solution with low BOM cost
  • High 4-point average efficiency above 79.9% with 130mOhm cable, above 76% efficiency at 10% load
  • Compliant with EN55022 class B conducted EMI
  • Size 41mm x 38.5mm x 15mm
Output voltage options PMP40228.1
Vin (Min) (V) 85
Vin (Max) (V) 264
Vout (Nom) (V) 5
Iout (Max) (A) 2
Output Power (W) 10
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.

TIDUD60.PDF (958 K)

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

TIDRQV3.PDF (99 K)

Detailed schematic diagram for design layout and components

TIDRQV4.PDF (101 K)

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

TIDRQV5.PDF (81 K)

Detailed overview of design layout for component placement

TIDRQV7.ZIP (26 K)

Files used for 3D models or 2D drawings of IC components

TIDCDF0.ZIP (186 K)

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

TIDRQV6.PDF (270 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

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

UCC28704High-Efficiency Off-Line CV and CC Flyback Controller with Primary-Side Regulation (PSR)

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
* Test report PMP40228 Test Results May 12, 2017

Related design resources

Reference designs

REFERENCE DESIGN
PMP11612 Universal AC Input to 5V 2A Output Reference Design CoC Tier 2 2016 Compliant

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