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TPS5410 Status: ACTIVE

5.5V to 36V, 1A, 500kHz Step Down SWIFT ™ Converter

      
         
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Datasheet

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 TPS5410TPS5420 TPS5430 TPS5450 
Iout(Max)(A)1  2  3  5  
Vin(Min)(V)5.5  5.5  5.5  5.5  
Vin(Max)(V)36  36  36  36  
Vout(Min)(V)1.23  1.23  1.23  1.22  
Vout(Max)(V)31  31  31  31  
Iq(Typ)(mA)3  3  3  3  
Switching Frequency(Max)(kHz)500  500  500  500  
Switch Current Limit(Typ)(A)1.2  3  4  6  
TopologyBuck  Buck  Buck, Inverting Buck/Boost  Buck  
Operating Temp Range(Celsius)-40 to 125  -40 to 125  -40 to 125  -40 to 125  
Pin/Package8SOIC  8SOIC  8SO PowerPAD  8SO PowerPAD  
RatingCatalog  Catalog  Catalog  Catalog  
Duty Cycle(Max)(%)87.5  87  87  89  
Regulated Outputs(#)1  1  1  1  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • TPS5430: 5.5V to 36V, 3A, 500kHz Step Down SWIFT™ Converter
  • TPS5420: 5.5V to 36V, 2A, 500kHz Step Down SWIFT™ Converter
  • TPS54140: 3.5V to 42V Input, 1.5 A Step Down SWIFT™ Converter with Eco-Mode (tm)
  • REF3020: 2.048V 50ppm/Degrees C, 50uA in SOT23-3 Series (Bandgap) Voltage Reference
  • TPS73701: Single Output LDO, 1A, Adj. (1.2 to 5.0V), Reverse Current Protection
  • BQ2057W: Low Dropout Linear 2-cell Li-Ion Charge Controller with AutoCompTM, 8.4V

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Product Information

Features

  • Wide Input Voltage Range: 5.5 V to 36 V
  • Up to 1-A Continuous (1.2-A Peak) Output Current
  • High Efficiency up to 95% Enabled by 110-m Integrated MOSFET Switch
  • Wide Output Voltage Range: Adjustable Down to 1.22 V with 1.5% Initial Accuracy
  • Internal Compensation Minimizes External Parts Count
  • Fixed 500-kHz Switching Frequency for Small Filter Size
  • Improved Line Regulation and Transient Response by Input Voltage Feed Forward
  • System Protected by Over Current Limiting, Over Voltage Protection and Thermal Shutdown
  • -40°C to 125°C Operating Junction Temperature Range
  • Available in Small 8-Pin SOIC Package
  • For SWIFT Documentation, Application Notes and Design Software, See the TI Website at www.ti.com/swift
  • APPLICATIONS
    • Consumer: Set-top Box, DVD, LCD Displays
    • Industrial and Car Audio Power Supplies
    • Battery Chargers, High Power LED Supply
    • 12-V/24-V Distributed Power Systems

SWIFT is a trademark of Texas Instruments.

Description

As a member of the SWIFT™ family of DC/DC regulators, the TPS5410 is a high-output-current PWM converter that integrates a low resistance high side N-channel MOSFET. Included on the substrate with the listed features is a high performance voltage error amplifier that provides tight voltage regulation accuracy under transient conditions; an undervoltage-lockout circuit to prevent start-up until the input voltage reaches 5.5 V; an internally set slow-start circuit to limit inrush currents; and a voltage feed-forward circuit to improve the transient response. Using the ENA pin, shutdown supply current is reduced to 18 µA typically. Other features include an active high enable, overcurrent limiting, overvoltage protection and thermal shutdown. To reduce design complexity and external component count, the TPS5410 feedback loop is internally compensated.

The TPS5410 device is available in an easy to use 8-pin SOIC package. TI provides evaluation modules and software tools to aid in quickly achieving high-performance power supply designs to meet aggressive equipment development cycles.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
TPS5410DACTIVE-40 to 1251.80 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TPS5410DG4ACTIVE-40 to 1251.80 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TPS5410DRACTIVE-40 to 1251.60 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TPS5410DRG4ACTIVE-40 to 1251.60 | 1kuSOIC (D) | 8 View 2500 | LARGE 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
TPS5410DAs of 8:41 AM GMT, 03 Jul 2009As of 8:41 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 6 Weeks AmericasAvnet 296
 Mouser Electronics 364
 Newark 678
 AsiaWPI 9
 EuropeCompel 116
 Farnell 512
TPS5410DG4As of 8:41 AM GMT, 03 Jul 2009As of 8:41 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 6 Weeks AmericasAvnet 420
 EuropeFarnell 124
TPS5410DRAs of 8:41 AM GMT, 03 Jul 2009As of 8:41 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 10 Weeks AmericasArrow >1k
TPS5410DRG4As of 8:41 AM GMT, 03 Jul 2009As of 8:41 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 10 WeeksNone 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
TPS5410D RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS5410DG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS5410DR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS5410DRG4 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

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Datasheet

Application Notes

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Tools & Software


*Required

Design Now with SwitcherPro™

Enter your design parameters below to design now with SwitcherPro™

 Input
      Min       Max
* Vin Min:   5.5 V     36 V
* Vin Max:   5.5 V     36 V
 Output
      Min       Max
* Vout:   1.23 V     31 V
* Iout Max:   0.0 A     1 A
 

Search for more Power Management devices with Power Quick Search on power.ti.com
To learn more about SwitcherPro™ visit www.ti.com/switcherpro

NamePart # Company Tool / Software Type
1-A SWIFT Converter Evaluation ModuleTPS5410EVM-203Texas InstrumentsDevelopment Boards/EVMs
SwitcherPro(TM) Online and Desktop Design Creator and Management SoftwareSWITCHERPRO Texas Instruments Application Software 

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TPS5420 5.5V to 36V, 2A, 500kHz Step Down SWIFT™ Converter   TI customers also evaluated this product.
TPS54140 3.5V to 42V Input, 1.5 A Step Down SWIFT™ Converter with Eco-Mode (tm)   TI customers also evaluated this product.
TPS5450 5.5V to 36V, 5A, 500kHz Step Down SWIFT™ Converter   TI customers also evaluated this product.
TPS54231 2A, 28V Input, 570 kHz Step Down SWIFT™ DC/DC Converter with Eco-Mode ™   TI customers also evaluated this product.
TPS54331 3A, 28V Input, 570 kHz Step Down SWIFT™ DC/DC Converter with Eco-mode ™   TI customers also evaluated this product.
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