Low Voltage Flyback Converter Provides 5KV Isolation Reference Design

(ACTIVE) PMP8871

Description & Features

Technical Documents

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Description

This isolated flyback converter provides a regulated 5V @ 1A output from a low voltage input (3.5V - 5.5V). The PMP8871 is built on the TPS55340 boost converter EVM.

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Bill of Materials (BOM)

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Parametrics
 PMP8871.1
(Output Voltage 1)
Vin (Min) (V)3.5
Vin (Max) (V)5.25
Vout (Nom) (V)5
Iout (Max) (A)1
Output Power (W)5
Isolated/Non-IsolatedIsolated
Input TypeDC
TopologyFlyback- CCM

TI Devices (2)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
TLV431  1.5% Accuracy Low-Voltage Adjustable Precision Shunt Regulator  Voltage references  Sample & Buy Not Available
TPS55340  Integrated, 5-A 40-V Wide Input Range Boost/SEPIC/Flyback DC-DC Regulator  Step-up (boost)  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
TLV431 Download Download
Download Download
Download -
Download Download
Download -
TPS55340 Download -
Download Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

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Step 2: Download the Symbol and Footprint from the CAD.bxl file table.


Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views
PDF 892 11 Feb 2013 8
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 18 11 Feb 2013 5
PDF 30 11 Feb 2013 10

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