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TPS63000 Status: ACTIVE

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

      
         
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 TPS63000TPS63001 TPS63002 
Iout(Max)(A)1.2  1.2  1.2  
Switching Frequency(Max)(kHz)1500  1500  1500  
Regulated Outputs(#)1  1  1  
Iq(Typ)(mA)0.04  0.03  0.03  
Duty Cycle(Max)(%)100  100  100  
Vin(Min)(V)1.8  1.8  1.8  
Vin(Max)(V)5.5  5.5  5.5  
Preset Vout(V) 3.3  5  
Vout(Min)(V)1.2  3.3  5  
Vout(Max)(V)5.5  3.3  5  
Switch Current Limit(Typ)(A)1.8  1.8  1.8  
TopologyBuck/Boost  Buck/Boost  Buck/Boost  
Operating Temp Range(Celsius)-40 to 85  -40 to 85  -40 to 85  
Pin/Package10SON  10SON  10SON  
 SamplesSamplesSamples
 InventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • TPS63001: 96% Buck-Boost Converter with 1.7A Current Switches, 3.3V fixed Output voltage in 3x3 QFN
  • TPIC74100-Q1: Automotive Catalog Buck/Boost Switch-Mode Regulator
  • TPS63010: High Efficient Single Inductor Buck-Boost Converter with 2-A Switches
  • TPS61040: 28-V, 400-mA Switch Boost Converter in SOT-23 for LCD and White LED Applications
  • BQ24070: Li-Ion Charger with Dynamic Power-Path Management, Output regulated to 4.4V
  • TPS54386: Dual 3A Non-Synchronous Buck Converter with Integrated High Side MOSFET, 600 kHz

More Related Products

Product Information

Features

  • Up to 96% Efficiency
  • 1200-mA Output Current at3.3V in Step Down Mode (VIN = 3.6V to 5.5V)
  • Up to 800-mA Output Current at 3.3V in Boost Mode (VIN > 2.4V)
  • Automatic Transition between Step Down and Boost Mode
  • Device Quiescent Current less than 50 µA
  • Input Voltage Range: 1.8V to 5.5V
  • Fixed and Adjustable Output Voltage Options from 1.2V to 5.5V
  • 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

Description

The TPS6300x devices provide a power supply solution forproducts 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 2.5V 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. The output voltage is programmable using an external resistor divider, or is fixed internally on the chip. The converter can be disabled to minimize battery drain. During shutdown, the load is disconnected from the battery. The device is packaged in a 10-pin QFN PowerPAD package measuring 3 mm × 3 mm (DRC).

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
TPS63000DRCRACTIVE-40 to 852.15 | 1kuSON (DRC) | 10 View 3000 | LARGE T&R Download CAD Format for this Symbol
TPS63000DRCRG4ACTIVE-40 to 852.15 | 1kuSON (DRC) | 10 View 3000 | LARGE T&R Download CAD Format for this Symbol
TPS63000DRCTACTIVE-40 to 852.35 | 1kuSON (DRC) | 10 View 250 | SMALL T&R Download CAD Format for this SymbolPurchase Samples
TPS63000DRCTG4ACTIVE-40 to 852.35 | 1kuSON (DRC) | 10 View 250 | SMALL T&R 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

  TI Inventory Status Reported Distributor Inventory
TPS63000DRCRAs of 8:34 AM GMT, 03 Jul 2009As of 8:34 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 16 Weeks AmericasDigiKey >1k
 AsiaWPI 753
 EuropeAvnet-SILICA 250
 Compel 7
TPS63000DRCRG4As of 8:34 AM GMT, 03 Jul 2009As of 8:34 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 16 Weeks AmericasArrow 465
 DigiKey  Available
 Mouser Electronics 53
 EuropeFarnell >1k
TPS63000DRCTAs of 8:34 AM GMT, 03 Jul 2009As of 8:34 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 16 Weeks AmericasDigiKey  Available
 Newark 250
 Rochester Electronics 500
 AsiaWPI 78
 EuropeCompel 15
TPS63000DRCTG4As of 8:34 AM GMT, 03 Jul 2009As of 8:34 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 16 Weeks AmericasDigiKey  Available
 Newark 80
View all Distributors  

** 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
TPS63000DRCR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS63000DRCRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS63000DRCT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS63000DRCTG4 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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Tools & Software


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Enter your design parameters below to design now with SwitcherPro™

 Input
      Min       Max
* Vin Min:   1.8 V     5.5 V
* Vin Max:   1.8 V     5.5 V
 Output
      Min       Max
* Vout:   1.2 V     5.5 V
* Iout Max:   0.0 A     1.2 A
 

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NamePart # Company Tool / Software Type
TPS63000 5.5V Input, 3.3V Output, 1A Evaluation ModuleTPS63000EVM-148Texas InstrumentsDevelopment Boards/EVMs
SwitcherPro(TM) Online and Desktop Design Creator and Management SoftwareSWITCHERPRO Texas Instruments Application Software 

Part # Name Product Family Comments
BQ27200   Single-Cell Li-Ion and Li-Pol Battery Gas Gauge IC with I2C Interface   BATTERY MANAGEMENT - BATTERY FUEL GAUGES   Single-Cell Li-Ion and Li-Pol Battery Gas Gauge IC with I2C Interface    
BQ24032A   Dual Input Li-Ion Charger with Dynamic Power Path, Output regulated to 4.4V, Vbat 4.2V   BATTERY MANAGEMENT - BATTERY CHARGE MANAGEMENT   Charger with Dynamic Power-Path Management, Output regulated to 4.4V, Battery Regulation Voltage 4.2    
TPS79901   Single Output LDO, 200mA, Adj.(1.193 to 6.5V), Low Quiescent Current, Low Noise, High PSRR   LINEAR REGULATORS - SINGLE CHANNEL LDO   200mA Low Quiescent Current, Ultra-Low Noise, High PSRR LDO    
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