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PTN78000A Status: ACTIVE

1.5 A, Wide Input, Non-Isolated, Wide Negative Output Adjust Module


      
         
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 PTN04050A PTN78000APTN78020A PTN78060A 
Vin(Min)(V)2.9  7  9  9  
Vin(Max)(V)7  29  29  29  
Vout(Min)(V)-15  -15  -15  -15  
Vout(Max)(V)-3.3  -3  -3  -3  
Iout(Max)(A)1  1.5  4  3  
Pin/Package5DIP MODULE  5DIP MODULE  7DIP MODULE  7DIP MODULE  
Regulated Outputs(#)1  1  1  1  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • PTN78000W: 1.5-A, Wide-Input Adjustable Switching Regulator
  • PTN78020W: 6-A Wide-Input Voltage Adjustable Switching Regulator
  • PTN04050A: 6-W, 3.3/5-V Input, Wide Adjust Output Positive-to-Negative Converter

More Related Products

Product Information

Features

  • 1.5-A Output Current
  • Wide-Input Voltage (7 V to 29 V)
  • Wide-Output Voltage Adjust (-15 V to -3 V)
  • High Efficiency (Up to 84%)
  • Output Current Limit
  • Overtemperature Shutdown
  • Operating Temperature: -40°C to 85°C
  • Surface-Mount Package Available
  • APPLICATIONS
    • General-Purpose, Industrial Controls, HVAC Systems, Test and Measurement, Medical Instrumentation, AC/DC Adaptors, Vehicles, Marine, and Avionics

Description

The PTN78000A is a series of high-efficiency, buck-boost integrated switching regulators (ISR), that represent the third generation in the evolution of the PT78NR100 series of products. In new designs, it should be considered in place of the PT78NR100 series of single in-line pin (SIP) products. The PTN78000A is smaller and lighter than its predecessor, and has either similar or improved electrical performance characteristics. The caseless, double-sided package also exhibits improved thermal characteristics, and is compatible with TI's roadmap for RoHS and lead-free compliance.

Operating from a wide-input voltage range, the PTN78000A provides high-efficiency, positive-to-negative voltage conversion for loads of up to 1.5 A. The output voltage is set using a single external resistor, and may be set to any value within the range, -15 V to -3 V.

The PTN78000A has undervoltage lockout, and is suited to a wide variety of general-purpose applications that operate off 12-V, 24-V, or tightly regulated 28-V dc power.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusPrice | QuantityPackage | PinsPackage QTY | Package CarrierSymbolsFootprintsSamples
PTN78000AAHACTIVE8.00 | 1kuDIP MODULE (EUS) | 5 56 Download CAD Format for this Symbol Download CAD Format for this Footprint
PTN78000AASACTIVE8.00 | 1kuDIP MODULE (EUT) | 5 49 Download CAD Format for this Symbol Download CAD Format for this Footprint
PTN78000AASTACTIVE8.00 | 1kuDIP MODULE (EUT) | 5 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
PTN78000AAZACTIVE8.00 | 1kuDIP MODULE (EUT) | 5 49 Download CAD Format for this Symbol Download CAD Format for this Footprint
PTN78000AAZTACTIVE8.15 | 1kuDIP MODULE (EUT) | 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

Reported Distributor Inventory as of 11:26 AM GMT, 06 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 8 WeeksPTN78000AAH
AmericasArrow 259
Avnet >1k
Newark 494
AsiaFarnell Asia 20
EuropeAvnet-SILICA 28
Farnell 20
WorldwideDigiKey 413
Mouser Electronics 151
TI Lead Time*: 8 WeeksPTN78000AAS
AmericasArrow 8
Avnet 17
EuropeSpoerle 24
WorldwideDigiKey 67
Mouser Electronics 20
TI Lead Time*: 8 WeeksPTN78000AAST
EuropeAvnet-SILICA 2
WorldwideDigiKey  Available
TI Lead Time*: 8 WeeksPTN78000AAZ
AmericasArrow 349
Avnet 365
Rochester Electronics 30
AsiaFarnell Asia 119
EuropeAvnet-SILICA 2
EBV Elektronik 25
Farnell 111
WorldwideDigiKey 29
Mouser Electronics 63
TI Lead Time*: 8 WeeksPTN78000AAZT
AmericasRochester Electronics 250
WorldwideDigiKey  Available
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
PTN78000AAH RoHS Compliant Pb-Free (RoHS) Call TI N/A for Pkg TypeViewView
PTN78000AAS  TBD Call TI Level-1-235C-UNLIM/Level-3-260C-168HRSViewView
PTN78000AAST  TBD Call TI Level-1-235C-UNLIM/Level-3-260C-168HRSViewView
PTN78000AAZ RoHS Compliant Pb-Free (RoHS) Call TI Level-3-260C-168 HRViewView
PTN78000AAZT 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.

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 PTN78000A Help

Datasheet

Application Notes

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
PTN78000W 1.5-A, Wide-Input Adjustable Switching Regulator PLUG-IN POWER MODULES-NON-ISOLATED POL TI customers also evaluated this product.
PTN78020W 6-A Wide-Input Voltage Adjustable Switching Regulator PLUG-IN POWER MODULES-NON-ISOLATED POL TI customers also evaluated this product.
PTN04050A 6-W, 3.3/5-V Input, Wide Adjust Output Positive-to-Negative Converter PLUG-IN POWER MODULES-NON-ISOLATED POL TI customers also evaluated this product.
PTN78020A 4 A, Wide Input, Non-Isolated, Wide Negative Output Adjust Module PLUG-IN POWER MODULES-NON-ISOLATED POL TI customers also evaluated this product.
PTN04050C 12-W, 3.3/5-V Input, Wide Adjust Output Boost Converter PLUG-IN POWER MODULES-NON-ISOLATED POL TI customers also evaluated this product.
PTN78060W 3-A, Wide-Input, Adjustable Switching Regulator Module PLUG-IN POWER MODULES-NON-ISOLATED POL TI customers also evaluated this product.
PTN78060A 3 A, Wide Input Non-Isolated, Wide Negative Output Adjust Module PLUG-IN POWER MODULES-NON-ISOLATED POL TI customers also evaluated this product.
PTN78000H 1.5 A, Wide Input, Wide Output Adjust Module PLUG-IN POWER MODULES-NON-ISOLATED POL TI customers also evaluated this product.

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