IC manufacturers Texas Instruments

IC manufacturers (96)

Texas Instruments UCC28740 | Demoboard PMP4403

USB-C DFP 5V3A SSR Control Adapter Reference Design

Overview

TopologyFlyback Converter
Input voltage90-264 V
Output 15 V / 3 A
IC revisionA

Description

The PMP4403 is an AC in 5V 3A reference design for USB Type-C™ DFP applications. It also is compliant with BC 1.2 devices. The solution is a synchronous rectified QR flyback which uses the UCC28740 and UCC24636. Good regulation and dynamic performance is achieved by using a secondary side regulation controller UCC28740. Also Volt-Second balancing SR controller UCC24636 is adopted in the design to improve the efficiency. The solution easily exceeds DoE Level VI and EU CoC V5 Tier-2 standards.

Features

REMARK:BOM IS ADDED WITH SCHEMATIC AND PFC

1) S.R QR flyback with secondary side regulation2) <30mW standby power3) 15W USB Type C DFP + BC1.24) Compliant with DoE Level VI and EU CoC V5 tier-2 standards5) Fully tested and passed EN55022 Class B conducted and radiated EMI

Typical applications

  • EPOS, ECR and Cash Drawer

Products

Order Code Data­sheet Simu­lation Downloads Product seriesλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
VINVOut1
(V)
IOut1
(A)
Vaux
(V)
fswitch
(kHz)
L
(µH)
NPRI : NSEC : NAUXISAT
(A)
VT
(V (AC))
L
(mm)
W
(mm)
H
(mm)
MountSizeIR
(A)
RDC max.
(Ω)
fres
(MHz)
Version Samples
150060GS75000SPEC
25 files WL-SMCW SMT Mono-color Chip LED Waterclear 525 Green 515 430 3.2 InGaN 140 1.6 0.8 0.7 SMT 0603
7447462471SPEC
8 files WE-TI Radial Leaded Wire Wound Inductor 470 0.4 6 6 8.5 THT 5075 0.35 2.4 3.4 Heat Shrinking Tube
750342752SPEC
5 files MID-OLTI Offline Flyback Transformers for Texas Instruments 85 - 264 V (AC) 5.5 3 12 50 515 15.5:1:2 3000 21.5 29 12 THT EFD20
750343025SPEC
4 files MID-OLTI Offline Flyback Transformers for Texas Instruments 90 - 264 V (AC) 5 3 10 50 650 15.4:1:2 1 3750 21.84 29 13.46 THT EFD20
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
VINVOut1
(V)
IOut1
(A)
Vaux
(V)
fswitch
(kHz)
L
(µH)
NPRI : NSEC : NAUXISAT
(A)
VT
(V (AC))
L
(mm)
W
(mm)
H
(mm)
MountSizeIR
(A)
RDC max.
(Ω)
fres
(MHz)
Version Samples