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TPS73601 Status: ACTIVE

Single Output LDO, 400mA, Adj.(1.2 to 5.5V), Cap free, Low Noise, Reverse Current Protection

      
         
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 TPS73601TPS736125 TPS73615 TPS73616 TPS73618 TPS73619 TPS73625 TPS73630 TPS73632 TPS73633 TPS73643 
Iout(Max)(A)0.4  0.4  0.4  0.1  0.4  0.4  0.4  0.4  0.4  0.4  0.4  
Vdo(Typ)(mV)75  75   75  75  75  75  75  75  75  75  
Iq(Typ)(mA)0.3  0.3  0.3  0.3  0.3  0.3  0.3  0.3  0.3  0.3  0.3  
Vin(Min)(V)1.7  1.7  1.7  1.7  2  1.7  2.7  3.2  3.4  3.5  4.5  
Vin(Max)(V)5.5  5.5  5.5  5.5  5.5  5.5  5.5  5.5  5.5  5.5  5.5  
Vout(Min)(V) 1.25  1.5  1.6  1.8  1.9  2.5  3.0  3.2  3.3  4.3  
Vout(Max)(V) 1.25  1.5  1.6  1.8  1.9  2.5  3.0  3.2  3.3  4.3  
Vout Adj(Min)(V)1.2            
Vout Adj(Max)(V)5.5            
Accuracy(%)1  1  1  1  1  1  1  1  1  1  1  
Output Capacitor TypeCapacitor Free  Capacitor Free  Capacitor Free  Capacitor Free  Capacitor Free  Capacitor Free  Capacitor Free  Capacitor Free  Capacitor Free  Capacitor Free  Capacitor Free  
Fixed Output Options(V) 1.25  1.5  1.6  1.8  1.9  2.5  3  3.2  3.3  4.3  
Pin/Package6SOT-223, 5SOT-23, 8SON  8SON  5SOT-23, 6SOT-223, 8SON  5SOT-23  5SOT-23, 6SOT-223  8SON  5SOT-23, 6SOT-223  5SOT-23, 6SOT-223  5SOT-23  5SOT-23, 6SOT-223, 8SON  5SOT-23  
RatingCatalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  
Regulated Outputs(#)1  1  1  1  1  1  1  1  1  1  1  
 SamplesSamplesSamplesSamplesSamplesSamplesSamplesSamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventoryInventoryInventoryInventoryInventoryInventoryInventoryInventory

Other qualified versions of TPS73601

Version Part Number Definition
Enhanced Product TPS73601-EP Supports Defense, Aerospace and Medical Applications

Customers Who Evaluated This Product Also Evaluated

  • TPS73633: Single Output LDO, 400-mA, Fixed (3.3 V), Cap-Free, Low-Noise, Reverse Current Protection
  • TPS73201: Single Output LDO, 250mA, Adj.(1.2 to 5.5V), Low Noise, Fast Transient Response
  • TPS74801: Single Output LDO, 1.5A, Adj. (0.8 to 3.6V), Programmable Soft-Start
  • TPS40057: Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source/sink with prebias
  • TPS61165: High Brightness White LED Driver in 2mm x 2mm QFN Package
  • TPS61085: 18.5V, 2A, 650kHz, 1.2MHz Step-Up DC-DC Converter

More Related Products

Product Information

Features

  • Stable with No Output Capacitor or Any Value or Type of Capacitor
  • Input Voltage Range of 1.7V to 5.5V
  • Ultra-Low Dropout Voltage: 75mV typ
  • Excellent Load Transient Response—with or without Optional Output Capacitor
  • New NMOS Topology Delivers Low Reverse Leakage Current
  • Low Noise: 30µVRMS typ (10Hz to 100kHz)
  • 0.5% Initial Accuracy
  • 1% Overall Accuracy Over Line, Load, and Temperature
  • Less Than 1µA max IQ in Shutdown Mode
  • Thermal Shutdown and Specified Min/Max Current Limit Protection
  • Available in Multiple Output Voltage Versions
    • Fixed Outputs of 1.20V to 5.0V
    • Adjustable Output from 1.20V to 5.5V
    • Custom Outputs Available
  • APPLICATIONS
    • Portable/Battery-Powered Equipment
    • Post-Regulation for Switching Supplies
    • Noise-Sensitive Circuitry such as VCOs
    • Point of Load Regulation for DSPs, FPGAs, ASICs, and Microprocessors

All other trademarks are the property of their respective owners.

Description

The TPS736xx family of low-dropout (LDO) linear voltage regulators uses a new topology: an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR, and even allows operation without a capacitor. It also provides high reverse blockage (low reverse current) and ground pin current that is nearly constant over all values of output current.

The TPS736xx uses an advanced BiCMOS process to yield high precision while delivering very low dropout voltages and low ground pin current. Current consumption, when not enabled, is under 1µA and ideal for portable applications. The extremely low output noise (30µVRMS with 0.1µF CNR) is ideal for powering VCOs. These devices are protected by thermal shutdown and foldback current limit.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
TPS73601DBVRACTIVE-40 to 850.85 | 1kuSOT-23 (DBV) | 5 View 3000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
TPS73601DBVRG4ACTIVE-40 to 850.85 | 1kuSOT-23 (DBV) | 5 View 3000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
TPS73601DBVTACTIVE-40 to 850.95 | 1kuSOT-23 (DBV) | 5 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
TPS73601DBVTG4ACTIVE-40 to 850.95 | 1kuSOT-23 (DBV) | 5 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
TPS73601DCQACTIVE-40 to 851.00 | 1kuSOT-223 (DCQ) | 6 View 78 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TPS73601DCQG4ACTIVE-40 to 851.00 | 1kuSOT-223 (DCQ) | 6 View 78 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TPS73601DCQRACTIVE-40 to 850.95 | 1kuSOT-223 (DCQ) | 6 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
TPS73601DCQRG4ACTIVE-40 to 850.95 | 1kuSOT-223 (DCQ) | 6 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
TPS73601DRBRACTIVE-40 to 850.95 | 1kuSON (DRB) | 8 View 3000 | LARGE T&R Download CAD Format for this Symbol Purchase Samples
TPS73601DRBRG4ACTIVE-40 to 850.95 | 1kuSON (DRB) | 8 View 3000 | LARGE T&R Download CAD Format for this Symbol Purchase Samples
TPS73601DRBTACTIVE-40 to 851.00 | 1kuSON (DRB) | 8 View 250 | SMALL T&R Download CAD Format for this Symbol 
TPS73601DRBTG4ACTIVE-40 to 851.00 | 1kuSON (DRB) | 8 View 250 | SMALL T&R 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

  TI Inventory Status Reported Distributor Inventory
TPS73601DBVRAs of 8:27 AM GMT, 03 Jul 2009As of 8:27 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 6 Weeks AmericasDigiKey >1k
 Mouser Electronics 352
 Newark >1k
 Rochester Electronics >1k
 AsiaWPI >1k
 Wintech >1k
TPS73601DBVRG4As of 8:27 AM GMT, 03 Jul 2009As of 8:27 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 6 Weeks AmericasDigiKey  Available
 Mouser Electronics >1k
TPS73601DBVTAs of 8:27 AM GMT, 03 Jul 2009As of 8:27 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 4 Weeks AmericasArrow 240
 Avnet 500
 DigiKey 836
 Mouser Electronics >1k
 Newark 439
 Rochester Electronics 525
 AsiaWPI 94
 EuropeCompel >1k
 Spoerle >1k
TPS73601DBVTG4As of 8:27 AM GMT, 03 Jul 2009As of 8:27 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 4 Weeks AmericasArrow 500
 DigiKey  Available
 Mouser Electronics 57
 EuropeEBV Elektronik >1k
 Farnell 571
TPS73601DCQAs of 8:27 AM GMT, 03 Jul 2009As of 8:27 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 6 Weeks AmericasArrow 82
 DigiKey  Available
 Mouser Electronics 220
 Newark 279
 Rochester Electronics 525
 EuropeAvnet-SILICA 187
TPS73601DCQG4As of 8:27 AM GMT, 03 Jul 2009As of 8:27 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 6 Weeks AmericasDigiKey  Available
 EuropeEBV Elektronik 234
 Farnell 334
TPS73601DCQRAs of 8:27 AM GMT, 03 Jul 2009As of 8:27 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 6 Weeks AmericasArrow >1k
 DigiKey >1k
 Mouser Electronics >1k
 Newark >1k
 Rochester Electronics >1k
TPS73601DCQRG4As of 8:27 AM GMT, 03 Jul 2009As of 8:27 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 6 Weeks AmericasDigiKey  Available
TPS73601DRBRAs of 8:27 AM GMT, 03 Jul 2009As of 8:27 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 14 WeeksNone Reported
View Distributors		   
TPS73601DRBRG4As of 8:27 AM GMT, 03 Jul 2009As of 8:27 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 14 Weeks AsiaWPI >1k
TPS73601DRBTAs of 8:27 AM GMT, 03 Jul 2009As of 8:27 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 16 Weeks AmericasArrow 135
 Mouser Electronics 345
 AsiaWPI 175
 EuropeAvnet-SILICA >1k
TPS73601DRBTG4As of 8:27 AM GMT, 03 Jul 2009As of 8:27 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 16 Weeks AmericasMouser Electronics 31
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
TPS73601DBVR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPS73601DBVRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPS73601DBVT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPS73601DBVTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPS73601DCQ RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS73601DCQG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS73601DCQR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS73601DCQRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS73601DRBR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS73601DRBRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS73601DRBT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS73601DRBTG4 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 TPS73601 Help

Datasheet

Application Notes

View Application Notes for Single Channel LDO

User Guides

View User Guides for Single Channel LDO

More Literature

View More Literature for Single Channel LDO

Tools & Software

NamePart # Company Tool / Software Type
DEM-SOT223LDO Compatible with Most Positive Output LDOs in SOT223 (DCQ) PackageDEM-SOT223LDOTexas InstrumentsDevelopment Boards/EVMs
TPS73633EVM-066 Evaluation ModuleTPS73633EVM-066Texas InstrumentsDevelopment Boards/EVMs

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Part # Name Product Family Comments
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TPS74801 Single Output LDO, 1.5A, Adj. (0.8 to 3.6V), Programmable Soft-Start   TI customers also evaluated this product.
TPS73701 Single Output LDO, 1A, Adj. (1.2 to 5.0V), Reverse Current Protection   TI customers also evaluated this product.
TPS73033 Single Output LDO, 200mA, Fixed(3.3V), High PSRR, Low Noise   TI customers also evaluated this product.
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