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TPS76715 Status: ACTIVE

Single Output LDO, 1.0A, Fixed(1.5V), Low Quiescent Current, Fast Transient Response


      
         
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 TPS76701 TPS76715TPS76718 TPS76725 TPS76727 TPS76728 TPS76730 TPS76733 TPS76750 
Iout(Max)(A)1  1  1  1  1  1  1  1  1  
Vdo(Typ)(mV)230  230  230  230  230  500  450  350  230  
Iq(Typ)(mA)0.085  0.085  0.085  0.085  0.085  0.085  0.085  0.085  0.085  
Vin(Min)(V)2.7  2.7  2.7  2.7  2.7  3.3  3.45  3.65  5.23  
Vin(Max)(V)10  10  10  10  10  10  10  10  10  
Vout(Min)(V) 1.5  1.8  2.5  2.7  2.8  3  3.3  5  
Vout(Max)(V) 1.5  1.8  2.5  2.7  2.8  3  3.3  5  
Vout Adj(Min)(V)1.5          
Vout Adj(Max)(V)5.5          
Accuracy(%)2  2  2  2  2  2  2  2  2  
Output Capacitor(uF)10  10  10  10  10  10  10  10  10  
Output Capacitor TypeTantalum  Tantalum  Tantalum  Tantalum  Tantalum  Tantalum  Tantalum  Tantalum  Tantalum  
Fixed Output Options(V) 1.5  1.8  2.5  2.7  2.8  3  3.3  5  
Pin/Package20HTSSOP, 8SOIC  20HTSSOP, 8SOIC  20HTSSOP, 8SOIC  20HTSSOP, 8SOIC  20HTSSOP, 8SOIC  20HTSSOP, 8SOIC  20HTSSOP, 8SOIC  20HTSSOP, 8SOIC  20HTSSOP, 8SOIC  
RatingCatalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  
Regulated Outputs(#)1  1  1  1  1  1  1  1  1  
 SamplesSamplesSamplesSamplesSamplesSamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventoryInventoryInventoryInventoryInventoryInventory

Other qualified versions of TPS76715

Version Part Number Definition
Automotive TPS76715-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects
Enhanced Product TPS76715-EP Supports Defense, Aerospace and Medical Applications

Product Information

Features

  • 1 A Low-Dropout Voltage Regulator
  • Available in 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V, 3.0-V, 3.3-V, 5.0-V Fixed Output and Adjustable Versions
  • Dropout Voltage Down to 230 mV at 1 A (TPS76750)
  • Ultralow 85 µA Typical Quiescent Current
  • Fast Transient Response
  • 2% Tolerance Over Specified Conditions for Fixed-Output Versions
  • Open Drain Power-On Reset With 200-ms Delay (See TPS768xx for PG Option)
  • 8-Pin SOIC and 20-Pin TSSOP PowerPAD™ (PWP) Package
  • Thermal Shutdown Protection

PowerPAD is a trademark of Texas Instruments.

Description

This device is designed to have a fast transient response and be stable with 10-µF low ESR capacitors. This combination provides high performance at a reasonable cost.

Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 230 mV at an output current of 1 A for the TPS76750) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 85 µA over the full range of output current, 0 mA to 1 A). These two key specifications yield a significant improvement in operating life for battery-powered systems. This LDO family also features a sleep mode; applying a TTL high signal to EN\ (enable) shuts down the regulator, reducing the quiescent current to 1 µA at TJ = 25°C.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
TPS76715QDACTIVE-40 to 1251.20 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TPS76715QDG4ACTIVE-40 to 1251.20 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TPS76715QDRACTIVE-40 to 1251.10 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TPS76715QDRG4ACTIVE-40 to 1251.10 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TPS76715QPWPACTIVE-40 to 1251.10 | 1kuHTSSOP (PWP) | 20 View 70 | TUBE Download CAD Format for this Symbol 
TPS76715QPWPG4ACTIVE-40 to 1251.10 | 1kuHTSSOP (PWP) | 20 View 70 | TUBE Download CAD Format for this Symbol 

* 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 10:03 AM GMT, 25 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTPS76715QD
AmericasRochester Electronics >1k
AsiaWPI 86
WorldwideDigiKey 158
Mouser Electronics 16
TI Lead Time*: 20 WeeksTPS76715QDG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTPS76715QDR
AmericasRochester Electronics >1k
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTPS76715QDRG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTPS76715QPWP
AmericasArrow 219
Avnet 5
Newark 167
Rochester Electronics 716
WorldwideDigiKey 104
Mouser Electronics 154
TI Lead Time*: 20 WeeksTPS76715QPWPG4
AmericasAvnet 17
WorldwideDigiKey  Available
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
TPS76715QD RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPS76715QDG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPS76715QDR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPS76715QDRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPS76715QPWP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS76715QPWPG4 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 TPS76715 Help

Datasheet

Application Notes

View Application Notes for Single Channel LDO

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