PMP40260

Universal AC Input to 5V 1.5A USB Type-C™ DFP Output Adapter Reference Design

PMP40260

Design files

Overview

The PMP40260 is a reference design for USB Type-C™ adapter applications, it can provide 5V 1.5A for the USB Type-C™ device, as well as a legacy device which supports DCP charging protocol. The solution implements a high efficiency primary side controller UCC28704. The system performance is fully tested and it passes conduction EMI test. It also meets COC V5 Tier2 2016 specification with 130 mOhm cable. Combined with the diode rectifier, primary side regulation, commonly used transformer and high integrated type C port controller, low system cost is achived. It also has a compact form factor whose size is 47mmX34mmX15mm.

Features
  • Diode rectifier QR flyback with primary side regulation
  • High 4-point average efficiency above 78% with 130 mOhm cable
  • USB Type-C™ DFP only with DCP supported
  • Compliant with EN55022 Class B conducted and radiated EMI
  • Size 47mm x 15mm
Output voltage options PMP40260.1
Vin (Min) (V) 85
Vin (Max) (V) 265
Vout (Nom) (V) 5
Iout (Max) (A) 1.5
Output Power (W) 7.5
Isolated/Non-Isolated Isolated
Input Type AC
Topology Flyback- DCM
Industrial
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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.

TIDUDY1.PDF (873 K)

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

TIDRU31.PDF (111 K)

Detailed schematic diagram for design layout and components

TIDRU32.PDF (164 K)

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

TIDRU33.PDF (122 K)

Detailed overview of design layout for component placement

TIDRU35.ZIP (27 K)

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

TIDCE54.ZIP (203 K)

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

TIDRU34.PDF (360 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
USB Type-C & USB Power Delivery ICs

TPS25821USB Type-C® source controller and 1.5A power switch

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
* Test report PMP40260 Test Results Dec. 06, 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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