PMP11236

105VAC to 440VAC Iinput, 5V & 24V Dual-output Auxiliary Supply Reference Design Using UCC28881

PMP11236

Design files

Overview

PMP11236 is a high voltage (105VAC to 440VAC) Buck converter reference design using MOSFET integrated controller UCC28881. 24V/100mA is provided by the UCC28881 Buck converter and followed by a TLV70450 LDO to provide 5V/20mA output. This design is compatible with Class B conduction EMI regulation.

Features
  • 105VAC to 440VAC high voltage input
  • Buck converter with MOSFET integrated controller
  • 24V/100mA and 5V/20mA outputs
  • Conduction EMI verified and test data included
  • Board dimension: W x L = 20mm x 45mm
  • No custom magnetic applied
Output voltage options PMP11236.1 PMP11236.2
Vin (Min) (V) 105 20
Vin (Max) (V) 440 30
Vout (Nom) (V) 24 5
Iout (Max) (A) .1 20
Output Power (W) 2.4 100
Isolated/Non-Isolated Non-Isolated Non-Isolated
Input Type AC DC
Topology Buck- Non Sync Linear Regulator
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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.

TIDUB45.PDF (1745 K)

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

TIDRIS2.PDF (122 K)

Detailed schematic diagram for design layout and components

TIDRIS3.PDF (116 K)

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

TIDRIS4.PDF (48 K)

Detailed overview of design layout for component placement

TIDRIS6.ZIP (535 K)

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

TIDCBF0.ZIP (307 K)

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

TIDRIS5.PDF (229 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 converters (integrated FET)

UCC28881700-V Lowest Quiescent current off-line switcher

Data sheet: PDF | HTML
Linear & low-dropout (LDO) regulators

TLV704150-mA 24-V ultra-low-IQ low-dropout (LDO) voltage regulator

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
* Test report PMP11236 Test Results Nov. 24, 2015

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