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TPS54610-Q1 Status: ACTIVE

Automotive Catalog 3-V to 6-V Input, 6-A Output Synchronous Buck PWM Switcher


      
         
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 TPS54610-Q1
Iout(Max)(A)6  
Vin(Min)(V)3  
Vin(Max)(V)6  
Vout(Min)(V)0.9  
Vout(Max)(V)4.5  
Iq(Typ)(mA)11  
Switching Frequency(Max)(kHz)700  
Switch Current Limit(Typ)(A)7.2  
TopologyBuck  
Operating Temp Range(Celsius)-40 to 125  
Pin/Package28HTSSOP  
RatingAutomotive  
Duty Cycle(Max)(%)90  
 Samples
 Inventory

Other qualified versions of TPS54610-Q1

Version Part Number Definition
Catalog TPS54610 TI's standard catalog product
Enhanced Product TPS54610-EP Supports Defense, Aerospace and Medical Applications

Customers Who Evaluated This Product Also Evaluated

  • TPS54610: 3V to 6V, 6A Synchronous Step Down SWIFT™ Converter
  • TPS54310-Q1: Automotive Catalog 3-V to 6-V Input 3-A Output Synchronous-Buck PWM Switcher
  • TPS54110-Q1: Automotive Catalog Low Input Voltage 1.5A Step Down Converter with Adjustable Output Voltage
  • TPS65023-Q1: Automotive Catalog 6-channel Power Mgmt IC with 3DC/DCs, 3 LDOs, I2C Interface and DVS, Optimized fo
  • TPS55332-Q1: Automotive Catalog 0.5-A, 60-V Step Up DC/DC Converter

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Product Information

Features

  • Qualified for Automotive Applications
  • 30-m, 12-A Peak MOSFET Switches for High Efficiency at 6-AContinuous Output Source or Sink Current
  • Adjustable Output Voltage Down to 0.9 V With 1.0% Accuracy
  • Wide PWM Frequency: Fixed 350 kHz, 550 kHz or Adjustable 280 kHz to 700 kHz
  • Synchronizable to 700 kHz
  • Load Protected by Peak Current Limit and Thermal Shutdown
  • Integrated Solution Reduces Board Area and Component Count
  • SWIFT Documentation, Application Notes, and Design Software: www.ti.com/swift
  • APPLICATIONS
    • Low-Voltage, High-Density Distributed Power Systems
    • Point of Load Regulation for High Performance DSPs, FPGAs, ASICs, and Microprocessors
    • Broadband, Networking, and Optical Communications Infrastructure
    • Portable Computing/Notebook PCs

SWIFT, PowerPAD are trademarks of Texas Instruments.

Description

As a member of the SWIFT™ family of dc/dc regulators, the TPS54610 low-input voltage high-output current synchronous buck PWM converter integrates all required active components. Included on the substrate with the listed features are a true, high-performance, voltage error amplifier that enables maximum performance and flexibility in choosing the output filter L and C components; an under-voltage-lockout circuit to prevent start-up until the input voltage reaches 3 V; an internally or externally set slow-start circuit to limit inrush currents; and a power good output, useful for processor/logic reset, fault signaling, and supply sequencing.

The TPS54610 is available in a thermally enhanced 28-pin TSSOP (PWP) PowerPAD™ package, which eliminates bulky heatsinks.

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Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
TPS54610QPWPRG4Q1ACTIVE-40 to 1253.70 | 1kuHTSSOP (PWP) | 28 View 1 Download CAD Format for this SymbolPurchase 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 10:13 AM GMT, 26 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTPS54610QPWPRG4Q1
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
TPS54610QPWPRG4Q1 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 TPS54610-Q1 Help

Datasheet

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TPS5450 5.5V to 36V, 5A, 500kHz Step Down SWIFT™ Converter DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS TI customers also evaluated this product.
TPS65023-Q1 Automotive Catalog 6-channel Power Mgmt IC with 3DC/DCs, 3 LDOs, I2C Interface and DVS, Optimized fo POWER MANAGEMENT MULTI-CHANNEL IC (PMIC) SOLUTIONS-PMIC SOLUTIONS WITH AND WITHOUT BATTERY CHARGER TI customers also evaluated this product.
TPS55332-Q1 Automotive Catalog 0.5-A, 60-V Step Up DC/DC Converter DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-UP REGULATORS TI customers also evaluated this product.

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