PMP20432

100V to 410V DC Input to 12V/4.5A Output Bias Supply Reference Design

PMP20432

Design files

Overview

PMP20432 is an isolated bias supply reference design. With 100V or above input voltage, this design can provide maximum 2W output power. With 300V or above input voltage, this design can provide maximum 52W output power with 12V regulated output voltage. Peak 91.5% efficiency is achieved in this design.

Features
  • 2W maximum output power with 100V to 410V input
  • 52W maximum output powe with 300V to 410V input
  • 91.5% peak efficiency
  • 12V regulated output
  • Test report included
Output voltage options PMP20432.1
Vin (Min) (V) 100
Vin (Max) (V) 410
Vout (Nom) (V) 12
Iout (Max) (A) 4.5
Output Power (W) 54
Isolated/Non-Isolated Isolated
Input Type DC
Topology Flyback- DCM

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.

TIDUDZ3.PDF (1828 K)

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

TIDRUA1.PDF (135 K)

Detailed schematic diagram for design layout and components

TIDRUA2.PDF (31 K)

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

TIDRUA3.PDF (190 K)

Detailed overview of design layout for component placement

TIDRUA5.ZIP (592 K)

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

TIDCE68.ZIP (1494 K)

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

TIDRUA4.PDF (505 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

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ATL4312.5-V low-IQ adjustable precision shunt regulator

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Technical documentation

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* Test report PMP20432 Test Results Dec. 07, 2017

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