3-V to 6-V DC input, 5-V/0.5-A, 1-MHz isolated flyback reference design
PMP4190
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Technical documentation

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Key Document

Description

This reference design uses the TPS61175 boost converter to drive a flyback power stage. With its integrated MOSFET, the TPS61175 reduces the circuit complexity and footprint. In addition, operating at 1MHz reduces the size of the passive components.

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Schematic/Block Diagram

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Design Guide

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Design Files

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Parametrics
 PMP4190.1
(Output Voltage 1)
Vin (Min) (V)3
Vin (Max) (V)6
Vout (Nom) (V)5
Iout (Max) (A).5
Output Power (W)2.5
Isolated/Non-IsolatedIsolated
Input TypeDC
TopologyFlyback- Non Sync

TI Devices (1)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
TPS61175  3-A ,40V High Voltage Boost Converter with Soft-start and Programmable Switching Frequency  Step-up (boost) regulators  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
TPS61175 Download Download

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Technical documentation

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Application note (1)
Title Type Size (KB) Date
PDF 535 11 Mar 2009
User guide (1)
Title Type Size (KB) Date
PDF 2537 06 Dec 2019
Design files (6)
Title Type Size (KB) Date
ZIP 411 06 Dec 2019
ZIP 608 06 Dec 2019
PDF 370 06 Dec 2019
PDF 86 06 Dec 2019
PDF 55 06 Dec 2019
PDF 97 06 Dec 2019

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