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PT4142 Status: ACTIVE

5V. 4A 20 W Isolated DC-DC Converter


      
         
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 PT4142
VO(V)5  
Vin(Min)(V)18  
Vin(Max)(V)40  
PO(W)20  
Pin/Package6DIP MODULE  
Operating Temp Range(Celsius)-40 to 85  
Regulated Outputs(#)1  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • PT4243: 5V 10W 24V-Input Isolated DC/DC Converter

Product Information

Features

  • Input Voltage Range:
            18V to 40V
  • 20W Rated
  • 82% Efficiency
  • 1500 VDC Isolation
  • Low Profile (8.5 mm)
  • Small Footprint: 1.52 in × 1.73 in
  • Remote On/Off
  • Short Circuit Protection
  • Over Temperature Shutdown
  • Under-Voltage Lockout
  • UL1950 Recognized
  • CSA 22.2 950 Certified
  • EN60950 Approved
  • 4 × 106 Hrs MTBF

Description

The PT4140 power modules are a series of isolated DC/DC converters housed in a low-profile package. Rated for 20 watts or 5A, the series includes standard output voltages ranging from as low as 1.5VDC to 15VDC. The output may be adjusted up to ±10% of nominal. These converters are ideal for Telecom, Industrial, Computer, and other distributed power applications that require input-to-output isolation.

Using multiple PT4140 modules, system designers can implement a complete custom power supply solution. The flexibility of full isolation also allows the input or output to be configured for negative voltage operation.

The PT4140 series requires no additional components for proper operation.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierSymbolsFootprintsSamples
PT4142AACTIVE-40 to 8532.45 | 1kuDIP MODULE (EGD) | 6 16 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
PT4142CACTIVE-40 to 8532.45 | 1kuDIP MODULE (EGE) | 6 16 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 11:43 AM GMT, 25 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 8 WeeksPT4142A
AmericasArrow 5
Newark 8
Rochester Electronics 6
WorldwideDigiKey 193
Mouser Electronics 2
TI Lead Time*: 8 WeeksPT4142C
AmericasArrow 7
Avnet 88
WorldwideDigiKey 42
Mouser Electronics 11
View all Distributors  

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
PT4142A RoHS Compliant Pb-Free (RoHS) Call TI N/A for Pkg TypeViewView
PT4142C RoHS Compliant Pb-Free (RoHS) Call TI Level-1-215C-UNLIMViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for PT4142 Help

Datasheet

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
PT4243 5V 10W 24V-Input Isolated DC/DC Converter ISOLATED DC/DC CONVERTERS-18V TO 60V INPUT TI customers also evaluated this product.

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