Power Supply for Sensitive Loads and Input Voltages Smaller, Equal or Bigger than the Output Voltage

(ACTIVE) PMP10070

Description & Features

Technical Documents

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


Description

This reference design is based on the ZETA topology for having very low output ripple. An input voltage between 8V and 16V generates an output voltage of 12V with a load of 1.5A.

Features
  • Built and tested
  • Low output ripple
  • Cheap solution
  • Outperforms SEPIC converter in terms of output ripple
  • Outperforms 2 Switch Buck Boost converters for small loads, because only two semiconductors are used

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


  



Schematic/Block Diagram

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Test Data

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Design Files

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Bill of Materials (BOM)

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Parametrics
 PMP10070.1
(Output Voltage 1)
Vin (Min) (V)8
Vin (Max) (V)16
Vout (Nom) (V)12
Iout (Max) (A)1.5
Output Power (W)18
Isolated/Non-IsolatedNon-Isolated
Input TypeDC
TopologyOther

TI Devices (1)

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
TPS40200  Wide Input Non-Synchronous Buck DC/DC Controller  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
TPS40200 Download Download
Download Download

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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 1303 09 Apr 2015 10
Design files (4)
Title Abstract Type Size (KB) Date Views
ZIP 20 09 Apr 2015 6
PDF 188 09 Apr 2015 5
PDF 77 09 Apr 2015 4
PDF 58 09 Apr 2015 5

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