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Texas Instruments UCC28704 | Demoboard PMP11600

High Efficiency Universal AC Input to 5V 2A Adapter Reference Design

Overview

TopologyFlyback Converter
Input voltage85-265 V
Output 15 V / 2 A
IC revisionA

Description

High Efficiency Universal AC Input to 5V 2A Adapter Reference Design.The PMP11600 is a reference design for 5V 2A adapter applications. The solution implements a high efficiency primary side controller UCC28704, it is fully tested and passes conduction EMI. This design uses Volt-Second balance control synchronous rectifier UCC24636 for high efficiency. The board measures 37mm x 30mm x 12mm. A low cost EE16 general transformer is used.

Features

Remark: BOM is added with test result pdf.

Synchronous rectifier QR Flyback with primary side regulationUp to 8W/in3 power densityGood thermal performance with low component countFully tested and passes CESize 37mm x 30mm x 12mm

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC max.
(Ω)
fres
(MHz)
Version Samples
7447462471SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-TI Radial Leaded Wire Wound Inductor 470 0.35 0.4 2.4 3.4 Heat Shrinking Tube
Order Code Data­sheet Simu­lation
7447462471SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC max.
(Ω)
fres
(MHz)
Version Samples