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TPS71501-EP Status: ACTIVE

Enhanced Product 50 mA, 24 V, 3.2 uA Supply Current, Low Dropout, Linear Regulator


      
         
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 TPS71501-EP
Iout(Max)(A)0.05  
Vdo(Typ)(mV)0.415  
Iq(Typ)(mA)0.0032  
Vin(Min)(V)2.5  
Vin(Max)(V)24  
Vout Adj(Min)(V)1.2  
Vout Adj(Max)(V)15  
Pin/Package5SC70  
RatingHiRel Enhanced Product  
Regulated Outputs(#)1  
 Samples
 Inventory

Other qualified versions of TPS71501-EP

Version Part Number Definition
Automotive TPS71501-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects
Catalog TPS71501 TI's standard catalog product

Customers Who Evaluated This Product Also Evaluated

  • TPS71501: Single Output LDO, 50mA, Adj(1.2 to 15V), High Input Voltage, Low Quiescent Current
  • UCC284-EP: Enhanced Product Single Output LDO, 500mA, Fixed(5V), Low Quiescent Current, wide Input Volt. Range
  • TPS70751-EP: Enhanced Product Dual-Output Ldo Voltage Regulator W/ Power-Up Sequencing

Product Information

Features

  • Controlled Baseline
    • One Assembly Site
    • One Test Site
    • One Fabrication Site
  • Extended Temperature Performance of –55°C to 125°C
  • Enhanced Diminishing Manufacturing Sources (DMS) Support
  • Enhanced Product-Change Notification
  • Qualification Pedigree(1)
  • 24-V Maximum Input Voltage
  • Low 3.2-µA Quiescent Current at 50 mA
  • Stable With Any Capacitor (≥ 0.47 µF)
  • 50-mA Low-Dropout Regulator
  • Adjustable Output Voltage (1.2 V to 15 V)
  • Designed to Support MSP430 Families:
    • 1.9-V Version Ensured to be Higher Than Minimum VIN of 1.8 V
    • 2.3-V Version Ensured to Meet 2.2-V Minimum VIN for Flash on MSP430F2xx
    • 3.45-V Version Ensured to be Lower Than Maximum VIN of 3.6 V
    • Wide Variety of Fixed Output Voltage Options to Match VIN to the Minimum Required for Desired MSP430 Speed
  • Minimum/Maximum Specified Current Limit
  • 5-Pin SC70/SOT-323 (DCK) Package

View All Features in Datasheet

Description

The TPS71501 low-dropout (LDO) voltage regulators offer the benefits of high input voltage, low dropout voltage, low-power operation, and miniaturized packaging. The device, which operates over an input range of 2.5 V to 24 V, is stable with any capacitor (≥0.47 µF). The low dropout voltage and low quiescent current allow operation at extremely low power levels. Therefore, the devices are ideal for powering battery-management ICs. Specifically, because the devices are enabled as soon as the applied voltage reaches the minimum input voltage, the output is quickly available to power continuously operating battery-charging ICs.

The usual PNP pass transistor has been replaced by a PMOS pass element. Because the PMOS pass element behaves as a low-value resistor, the low dropout voltage, typically 415 mV at 50 mA of load current, is directly proportional to the load current.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)DSCC #Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSamples
TPS71501MDCKREPACTIVE-55 to 125V62/08619-01XE1.70 | 100uSC70 (DCK) | 5 View 3000 | LARGE T&RContact TI Distributor or Sales Office
V62/08619-01XEACTIVE-55 to 125 1.70 | 100uSC70 (DCK) | 5 View 3000 | LARGE T&RContact TI Distributor or Sales Office

* 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 10:07 AM GMT, 25 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 12 WeeksTPS71501MDCKREP
AmericasArrow >1k
AsiaWPI >1k
WorldwideDigiKey >1k
TI Lead Time*: 12 WeeksV62/08619-01XE
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
TPS71501MDCKREP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
V62/08619-01XE RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView

* 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 TPS71501-EP Help

Datasheet

Application Notes

View Application Notes for Single Channel LDO

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
TPS71501 Single Output LDO, 50mA, Adj(1.2 to 15V), High Input Voltage, Low Quiescent Current LINEAR REGULATORS-SINGLE CHANNEL LDO TI customers also evaluated this product.
UCC284-EP Enhanced Product Single Output LDO, 500mA, Fixed(5V), Low Quiescent Current, wide Input Volt. Range LINEAR REGULATORS-SINGLE CHANNEL LDO TI customers also evaluated this product.
TPS70751-EP Enhanced Product Dual-Output Ldo Voltage Regulator W/ Power-Up Sequencing LINEAR REGULATORS-DUAL CHANNEL LDO TI customers also evaluated this product.

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