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TPS63000-Q1 Status: ACTIVE

Automotive Catalog 96% Buck-Boost Converter with 1.8A Current Switches in 3x3 QFN


      
         
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 TPS63000-Q1
Iout(Max)(A)1.2  
Switching Frequency(Max)(kHz)1500  
Regulated Outputs(#)1  
Iq(Typ)(mA)0.04  
Duty Cycle(Max)(%)100  
Vin(Min)(V)1.8  
Vin(Max)(V)5.5  
Vout(Min)(V)1.2  
Vout(Max)(V)5.5  
Switch Current Limit(Typ)(A)1.8  
TopologyBuck/Boost  
Operating Temp Range(Celsius)-40 to 85  
Pin/Package10SON  
 Samples
 Inventory

Other qualified versions of TPS63000-Q1

Version Part Number Definition
Catalog TPS63000 TI's standard catalog product

Customers Who Evaluated This Product Also Evaluated

  • TPS63000: 96% Buck-Boost Converter with 1.8A Current Switches in 3x3 QFN
  • TPS63030: High Efficient Single Inductor Buck-Boost Converter with 1-A Switches
  • TPIC74100-Q1: Automotive Catalog Buck/Boost Switch-Mode Regulator

More Related Products

Product Information

Features

  • Qualified for Automotive Applications
  • Up to 96% Efficiency
  • 1200-mA Output Current at 3.3 V in Step Down
    Mode (VIN = 3.6 V to 5.5 V)
  • Up to 800-mA Output Current at 3.3 V in Boost
    Mode (VIN > 2.4 V)
  • Automatic Transition between Step Down and Boost Mode
  • Device Quiescent Current Less Than 50 µA
  • Input Voltage Range: 1.8 V to 5.5 V
  • Adjustable Output Voltage From 1.2 V to 5.5 V
  • Power Save Mode for Improved Efficiency at
    Low Output Power
  • Forced Fixed Frequency Operation and
    Synchronization Possible
  • Load Disconnect During Shutdown
  • Over-Temperature Protection
  • Available in Small 3 mm × 3 mm, QFN-10 Package
  • APPLICATIONS
    • All Two-Cell and Three-Cell Alkaline,
      NiCd or NiMH or Single-Cell Li Battery
      Powered Products
    • Portable Audio Players
    • PDAs
    • Cellular Phones
    • Personal Medical Products
    • White LEDs

View All Features in Datasheet

Description

The TPS63000 devices provide a power supply solution for products powered by either a two-cell or three-cell alkaline, NiCd or NiMH battery, or a one-cell Li-Ion or Li-polymer battery. Output currents can go as high as 1200 mA while using a single-cell Li-Ion or Li-Polymer battery, and discharge it down to 2.5 V or lower. The buck-boost converter is based on a fixed frequency, pulse-width-modulation (PWM) controller using synchronous rectification to obtain maximum efficiency. At low load currents, the converter enters Power Save mode to maintain high efficiency over a wide load current range. The Power Save mode can be disabled, forcing the converter to operate at a fixed switching frequency. The maximum average current in the switches is limited to a typical value of 1800 mA.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSamples
TPS63000IDRCRQ1ACTIVE-40 to 852.35 | 1kuSON (DRC) | 10 View 3000 | LARGE T&RPurchase 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 10:08 AM GMT, 22 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTPS63000IDRCRQ1
None Reported
View Distributors
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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
TPS63000IDRCRQ1 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU 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 TPS63000-Q1 Help

Datasheet

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
TPS63000 96% Buck-Boost Converter with 1.8A Current Switches in 3x3 QFN DC/DC CONVERTERS (INTEGRATED SWITCH)-BUCK-BOOST REGULATORS TI customers also evaluated this product.
TPS63030 High Efficient Single Inductor Buck-Boost Converter with 1-A Switches DC/DC CONVERTERS (INTEGRATED SWITCH)-BUCK-BOOST REGULATORS TI customers also evaluated this product.
TPIC74100-Q1 Automotive Catalog Buck/Boost Switch-Mode Regulator DC/DC CONVERTERS (INTEGRATED SWITCH)-BUCK-BOOST REGULATORS TI customers also evaluated this product.
TPS63010 High Efficient Single Inductor Buck-Boost Converter with 2-A Switches DC/DC CONVERTERS (INTEGRATED SWITCH)-BUCK-BOOST REGULATORS TI customers also evaluated this product.

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