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TPS5410 Status: ACTIVE

5.5V to 36V Input, 1-A Step Down Converter

      
         
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Datasheet

Download - PDF Icon
  • 1-A Wide Input Range Step-Down Swift(TM) Converter (Rev. A) (tps5410.pdf, 796 KB)
    22 Nov 2006 Download
  • SWIFT Converter Product Portfolio (Rev. B) (slvt153b.pdf, 77 KB)
    23 Apr 2008 Download

 TPS5410
Iout(Max)(A)1  
Vin(Min)(V)5.5  
Vin(Max)(V)36  
Vout(Min)(V)1.23  
Vout(Max)(V)31  
Iq(Typ)(mA)3  
Switching Frequency(Max)(kHz)500  
Switch Current Limit(Typ)(A)1.2  
TopologyBuck  
Operating Temp Range(Celsius)-40 to 125  
Pin/Package8SOIC  
RatingCatalog  
Duty Cycle(Max)(%)87.5  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • TPS5430: 5.5V to 36V Input, 3-A Step Down Converter
  • TPS5420: 5.5-V to 36-V, 2-A Step-Down SWIFT(tm) Converter
  • TPS5431: 5.5-V to 23-V, 3-A Step-Down Swift(TM) Converter
  • TPS61070: Adjustable, 600-mA Switch, 90% Efficient PFM/PWM Boost Converter in ThinSOT-23
  • TPS63001: 96% Buck-Boost Converter with 1.7A Current Switches, 3.3V fixed Output voltage in 3x3 QFN
  • TPS61041: 28-V, 250-mA Switch Boost Converter in SOT-23 for LCD and White LED Applications

More Related Products

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 1252.00 | 100uSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TPS5410DG4ACTIVE-40 to 1252.00 | 100uSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TPS5410DRACTIVE-40 to 1252.00 | 100uSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TPS5410DRG4ACTIVE-40 to 1252.00 | 100uSOIC (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 8:03 AM GMT, 05 Oct 2008As of 8:03 AM GMT, 05 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 7448 | 28 Nov 6 Weeks AmericasArrow 225
 300 | 1 Dec Avnet 414
 >10k | 4 Dec DigiKey >1k
  Mouser Electronics >1k
  Newark 375
  AsiaWPI 9
TPS5410DG4As of 8:03 AM GMT, 05 Oct 2008As of 8:03 AM GMT, 05 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 7448 | 28 Nov 6 Weeks AmericasAvnet 705
 300 | 1 Dec EuropeAbacus Polar 150
 >10k | 4 Dec EBV Elektronik 300
  Farnell 124
TPS5410DRAs of 8:03 AM GMT, 05 Oct 2008As of 8:03 AM GMT, 05 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 7025 | 28 Nov 6 Weeks EuropeSpoerle >1k
 >10k | 4 Dec     
TPS5410DRG4As of 8:03 AM GMT, 05 Oct 2008As of 8:03 AM GMT, 05 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 7025 | 28 Nov 6 Weeks None Reported
View Distributors		   
 >10k | 4 Dec     
View all Distributors  

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** 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

Datasheets

  • 1-A Wide Input Range Step-Down Swift(TM) Converter (Rev. A) (tps5410.pdf, 796 KB)
    22 Nov 2006 Download
  • SWIFT Converter Product Portfolio (Rev. B) (slvt153b.pdf, 77 KB)
    23 Apr 2008 Download

Application Notes

  • Using the TPS5430 As An Inverting Buck Boost Converter (Rev. A) (slva257a.htm, 8 KB)
    15 Aug 2007 Abstract
  • Using TPS5410/20/30/31/50 w/Aluminum/Ceramic Output Capacitors (Rev. C) (slva237c.htm, 8 KB)
    21 Mar 2007 Abstract

View Application Notes for Step-Down Regulators

User Guides

  • TPS5410EVM-203 1-A Swift(TM) Regulator EVM (slvu185.pdf, 426 KB)
    01 Sep 2006 Download

More Literature

  • 12Vin Power Design (Rev. A) (slvr334a.pdf, 253 KB)
    27 Jul 2008 Download
  • 12Vin Power Design using Integrated-FET DCDC Converters and a LDO (slvr329.pdf, 931 KB)
    26 Mar 2008 Download
  • 12Vin Power Design using Integrated-FET DCDC Converters and LDO's (slvr327.pdf, 1160 KB)
    26 Mar 2008 Download

View More Literature for Step-Down Regulators

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 Design Creator and Management SoftwareSWITCHERPRO Texas Instruments Application Software 

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