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UA78M05-Q1 Status: ACTIVE

Automotive Catalog 5V, 500mA Fixed Positive Voltage Regulator


      
         
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 UA78M05-Q1
Vout(Min)(V)4.8  
Vout(Max)(V)5.2  
Iout(Max)(A)0.5  
Vdo(Typ)(V)2  
Vin(Min)(V)7  
Vin(Max)(V)25  
Pin/Package4SOT-223  
Approx. Price (US$) 0.47 | 1ku  
 Samples
 Inventory

Other qualified versions of UA78M05-Q1

Version Part Number Definition
Catalog UA78M05 TI's standard catalog product

Customers Who Evaluated This Product Also Evaluated

  • UA78L05A: 3/8 Pin 100mA Fixed 5V Positive Voltage Regulator
  • UA7805: 3 Pin 1.5A Fixed 5V Positive Voltage Regulator
  • LM317: 3/4 Pin 1.5A Adjustable Positive Voltage Regulator
  • TPS767D318-Q1: Automotive Catalog Dual-Output Low-Dropout Voltage Regulators
  • TPS70302: 1A/2A Dual-Output LDO Voltage Regulator W/Power Up Seq. For Split Vo, Adjust. Outputs 1.22V - 5.5V

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Product Information

Features

  • Qualified for Automotive Applications
  • 3-Terminal Regulators
  • Output Current Up To 500 mA
  • No External Components
  • Internal Thermal-Overload Protection
  • High Power-Dissipation Capability
  • Internal Short-Circuit Current Limiting
  • Output Transistor Safe-Area Compensation

PowerFLEX is a trademark of Texas Instruments.

Description

This series of fixed-voltage integrated-circuit voltage regulators is designed for a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. Each of these regulators can deliver up to 500 mA of output current. The internal current-limiting and thermal-shutdown features of these regulators essentially make them immune to overload. In addition to use as fixed-voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents and also as the power-pass element in precision regulators.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierFootprintsSamples
UA78M05QDCYRG4Q1ACTIVE-40 to 1250.47 | 1kuSOT-223 (DCY) | 4 View 2500 
UA78M05QKTPRQ1OBSOLETE-40 to 1250.47 | 1ku(KTP) | 2    Download CAD Format for this FootprintNot Available

* 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 9:56 AM GMT, 24 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksUA78M05QDCYRG4Q1
None Reported
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** 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
UA78M05QDCYRG4Q1 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* 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 UA78M05-Q1 Help

Datasheet

Application Notes

View Application Notes for Standard Voltage Regulators

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
UA78L05A 3/8 Pin 100mA Fixed 5V Positive Voltage Regulator LINEAR REGULATORS-STANDARD VOLTAGE REGULATORS TI customers also evaluated this product.
UA7805 3 Pin 1.5A Fixed 5V Positive Voltage Regulator LINEAR REGULATORS-STANDARD VOLTAGE REGULATORS TI customers also evaluated this product.
LM317 3/4 Pin 1.5A Adjustable Positive Voltage Regulator LINEAR REGULATORS-STANDARD VOLTAGE REGULATORS TI customers also evaluated this product.
UA78M05 3/4 Pin 500mA Fixed 5V Positive Voltage Regulator LINEAR REGULATORS-STANDARD VOLTAGE REGULATORS TI customers also evaluated this product.
TPS767D318-Q1 Automotive Catalog Dual-Output Low-Dropout Voltage Regulators LINEAR REGULATORS-DUAL CHANNEL LDO TI customers also evaluated this product.
TPS70302 1A/2A Dual-Output LDO Voltage Regulator W/Power Up Seq. For Split Vo, Adjust. Outputs 1.22V - 5.5V LINEAR REGULATORS-DUAL CHANNEL LDO TI customers also evaluated this product.

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