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TPS76901-HT Status: ACTIVE

Ultra Low-Power 100-mA Low-Dropout Line Regulators


      
         
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 TPS76901-HT
Iout(Max)(A)0.1  
Iq(Typ)(mA)0.3352  
Vin(Min)(V)5  
Vin(Max)(V)10  
Vout Adj(Min)(V)1.2  
Vout Adj(Max)(V)4.5  
Accuracy(%)16  
Pin/Package8CFP  
RatingMilitary  
Regulated Outputs(#)1  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • TPS62000-HT: High-Efficiency Step-Down Low Power DC-DC Converter
  • REF5025-HT: Low Noise, Very Low Drift, Precision Voltage References
  • TPS40200-HT: Wide Input Non-Synchronous Buck DC/DC Controller

    • Product Information

    Features

    • 100-mA Low-Dropout Regulator
    • Available in Adjustable Versions
    • Only 335-µA Quiescent Current With 100 mA
      at 210°C
    • 1-µA Quiescent Current in Standby Mode
    • Dropout Voltage Typically 71 mV at 100 mA
    • Over Current Limitation
    • APPLICATIONS
      • Down-Hole Drilling
      • High Temperature Environments
    • SUPPORTS EXTREME TEMPERATURE APPLICATIONS
      • Controlled Baseline
      • One Assembly/Test Site
      • One Fabrication Site
      • Available in Extreme (–55°C/210°C) Temperature Range(1)
      • Extended Product Life Cycle
      • Extended Product-Change Notification
      • Product Traceability
      • Texas Instruments’ high temperature products
        utilize highly optimized silicon (die) solutions
        with design and process enhancements to maximize
        performance over extended temperatures.

    (1) Custom temperature ranges available

    Description

    The TPS76901 low-dropout (LDO) voltage regulator offers the benefits of low dropout voltage, ultralow-power operation, and miniaturized packaging. This regulator features low dropout voltages and ultralow quiescent current compared to conventional LDO regulators. The TPS76901 is ideal for micropower operations and where board space is at a premium.

    A combination of new circuit design and process innovation has enabled the usual PNP pass transistor to be replaced by a PMOS pass element. Because the PMOS pass element behaves as a low-value resistor, the dropout voltage is very low, and is directly proportional to the load current. Since the PMOS pass element is a voltage-driven device, the quiescent current is ultralow (28 µA maximum) and is stable over the entire range of output load current (0 mA to 100 mA). Intended for use in portable systems such as laptops and cellular phones, the ultralow-dropout voltage feature and ultralow-power operation result in a significant increase in system battery operating life.

    The TPS76901 also features a logic-enabled sleep mode to shut down the regulator, reducing quiescent current to 1 µA, typical at TJ = 25°C. The TPS76901 is a variable version programmable over the range of 1.2 V to 4.5 V).

    		    

    Pricing / Packaging / CAD Design Tools / Samples

    PricePackagingSamples
    DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierSamples
    TPS76901SHKJACTIVE-55 to 21035.00 | 1kuCFP (HKJ) | 8 1 | TUBEContact TI Distributor or Sales Office
    TPS76901SKGD1ACTIVE-55 to 210 XCEPT (KGD) | 0 1000Purchase 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.

    Quality & Lead (Pb)-Free Data

     Product ContentDPPM / MTBF / FIT Rate
    DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
    TPS76901SHKJ  TBD Call TI N/A for Pkg TypeViewView
    TPS76901SKGD1  TBD Call TI N/A for Pkg TypeViewView

    * 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 TPS76901-HT Help

    Datasheet

    Application Notes

    View Application Notes for Single Channel LDO

    Customers Who Evaluated This Product Also Evaluated...
    Part # Name Product Family Comments
    TPS62000-HT High-Efficiency Step-Down Low Power DC-DC Converter DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS TI customers also evaluated this product.
    REF5025-HT Low Noise, Very Low Drift, Precision Voltage References VOLTAGE REFERENCE-SERIES VOLTAGE REFERENCE TI customers also evaluated this product.
    TPS40200-HT Wide Input Non-Synchronous Buck DC/DC Controller NON-ISOLATED SWITCHING DC/DC REGULATORS-DC/DC CONTROLLERS (EXTERNAL SWITCH) TI customers also evaluated this product.
    TPS70358M Dual-Output Low-Dropout (LDO) Voltage Regulators LINEAR REGULATORS-DUAL CHANNEL LDO TI customers also evaluated this product.

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