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PTH08080W Status: ACTIVE

2.25 A, 4.5-V to 18-V Input Wide Adjust Miniature Power Module

      
         
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Datasheet

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 PTH08000W PTH08080W
Vin(Min)(V)4.5  4.5  
Vin(Max)(V)14  18  
Vout(Min)(V)0.9  0.9  
Vout(Max)(V)5.5  5.5  
Iout(Max)(A)2.25  2.25  
Pin/Package6DIP MODULE  5DIP MODULE  
Regulated Outputs(#)1  1  
 SamplesSamples
 InventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • PTH08000W: 2.25-A, 5/12-V Input, Non-Isolated Wide Adjust Module w/ Auto-Track
  • PTN78000W: 1.5-A, Wide-Input Adjustable Switching Regulator
  • PTN78060W: 3-A, Wide-Input, Adjustable Switching Regulator Module

More Related Products

Product Information

Features

  • Up to 2.25-A Output Current at 85°C
  • 4.5-V to 18-V Input Voltage Range
  • Wide-Output Voltage Adjust (0.9 V to 5.5 V)
  • Efficiencies Up To 93%
  • On/Off Inhibit
  • Undervoltage Lockout (UVLO)
  • Output Overcurrent Protection (Nonlatching, Auto-Reset)
  • Overtemperature Protection
  • Ambient Temperature Range: -40°C to 85°C
  • Surface-Mount Package
  • SafetyAgency Approvals: UL/CUL 60950, EN60950
  • APPLICATIONS
    • Telecommunications, Instumentation, and General-Purpose Circuits

Description

The PTH08080W is a highly integrated, low-cost switching regulator module that delivers up to 2.25 A of output current. The PTH08080W sources output current at a much higher efficiency than a TO-220 linear regulator IC, thereby eliminating the need for a heat sink. Its small size (0.5 × 0.6 in) and flexible operation creates value for a variety of applications.

The input voltage range of the PTH08080W is from 4.5 V to 18 V, allowing operation from either a 5-V or 12-V input bus. Using state-of-the-art switched-mode power-conversion technology, the PTH08080W can step down to voltages as low as 0.9 V from a 5-V input bus, with less than 1 W of power dissipation. The output voltage can be adjusted to any voltage over the range, 0.9 V to 5.5 V, using a single external resistor. Operating features include an undervoltage lockout (UVLO), on/off inhibit, overcurrent protection, and overtemperature protection. Target applications include telecommunications, test and measurement applications, and high-end consumer products. This product is available in both through-hole and surface-mount package options, including tape and reel.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierSymbolsFootprintsSamples
PTH08080WADACTIVE-40 to 854.30 | 1kuDIP MODULE (EUF) | 5 90 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
PTH08080WAHACTIVE-40 to 854.30 | 1kuDIP MODULE (EUF) | 5 90 Download CAD Format for this Symbol Download CAD Format for this Footprint
PTH08080WASACTIVE-40 to 854.30 | 1kuDIP MODULE (EUG) | 5 90 Download CAD Format for this Symbol Download CAD Format for this Footprint
PTH08080WASTACTIVE-40 to 854.30 | 1kuDIP MODULE (EUG) | 5 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
PTH08080WAZACTIVE-40 to 854.30 | 1kuDIP MODULE (EUG) | 5 90 Download CAD Format for this Symbol Download CAD Format for this Footprint
PTH08080WAZTACTIVE-40 to 854.45 | 1kuDIP MODULE (EUG) | 5 250 | SMALL T&R 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

  TI Inventory Status Reported Distributor Inventory
PTH08080WADAs of 10:57 AM GMT, 03 Jul 2009As of 10:57 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 8 Weeks AmericasArrow 139
 Avnet 84
PTH08080WAHAs of 10:57 AM GMT, 03 Jul 2009As of 10:57 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 8 Weeks AmericasAvnet 262
 DigiKey >1k
 Mouser Electronics 133
 Newark 633
 EuropeCompel 764
 Farnell 29
PTH08080WASAs of 10:57 AM GMT, 03 Jul 2009As of 10:57 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 8 Weeks AmericasAvnet 45
 DigiKey 90
 Mouser Electronics 99
 Newark 73
 Rochester Electronics >1k
PTH08080WASTAs of 10:57 AM GMT, 03 Jul 2009As of 10:57 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 8 Weeks AmericasDigiKey  Available
PTH08080WAZAs of 10:57 AM GMT, 03 Jul 2009As of 10:57 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 8 Weeks AmericasDigiKey 596
 Mouser Electronics 49
PTH08080WAZTAs of 10:57 AM GMT, 03 Jul 2009As of 10:57 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 8 Weeks AmericasAvnet 250
 DigiKey  Available
 Rochester Electronics >1k
 EuropeFarnell 246
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
PTH08080WAD RoHS Compliant Pb-Free (RoHS) Call TI N/A for Pkg TypeViewView
PTH08080WAH RoHS Compliant Pb-Free (RoHS) Call TI N/A for Pkg TypeViewView
PTH08080WAS  TBD Call TI Level-1-235C-UNLIM/Level-3-260C-168HRSViewView
PTH08080WAST  TBD Call TI Level-1-235C-UNLIM/Level-3-260C-168HRSViewView
PTH08080WAZ RoHS Compliant Pb-Free (RoHS) Call TI Level-3-260C-168 HRViewView
PTH08080WAZT RoHS Compliant Pb-Free (RoHS) Call TI Level-3-260C-168 HRViewView

* 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.

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Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
PTH08000W 2.25-A, 5/12-V Input, Non-Isolated Wide Adjust Module w/ Auto-Track   TI customers also evaluated this product.
PTN78000W 1.5-A, Wide-Input Adjustable Switching Regulator   TI customers also evaluated this product.
PTN78060W 3-A, Wide-Input, Adjustable Switching Regulator Module   TI customers also evaluated this product.
PTR08060W 6-A, 4.5V to 14V Input, Non-Isolated, Wide Output, Adjustable Power Module   TI customers also evaluated this product.

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