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TPS2300 Status: ACTIVE

3-13V Dual HotSwap IC w/ Independent Channel Circuit Breaking & Power Good Report, Act-Low Enable


      
         
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 TPS2300TPS2301 TPS2310 TPS2311 TPS2320 TPS2321 TPS2330 TPS2331 
No. of Outputs2  2  2  2  2  2  1  1  
Vin(Min)(V)3  3  3  3  3  3  3  3  
Vin(Max)(V)13  13  13  13  13  13  13  13  
Pin/Package20TSSOP  20TSSOP  20TSSOP  20TSSOP  16SOIC, 16TSSOP  16SOIC, 16TSSOP  14SOIC, 14TSSOP  14SOIC, 14TSSOP  
OperationLatch Off  Latch Off  Latch Off  Latch Off  Latch Off  Latch Off  Latch Off  Latch Off  
EnableActive-Low  Active-High  Active-Low  Active-High  Active-Low  Active-High  Active-Low  Active-High  
OutputPG, Fault  PG, Fault  PG, Fault  PG, Fault  Fault  Fault  Fault  Fault  
Circuit Breaker FunctionIndependent  Independent  Inter-Dependent  Inter-Dependent  Independent  Independent    
Approx. Price (US$) 1.60 | 1ku   1.60 | 1ku   1.60 | 1ku   1.60 | 1ku   1.35 | 1ku   1.35 | 1ku   1.25 | 1ku   1.25 | 1ku  
 SamplesSamplesSamplesSamplesSamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventoryInventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • TPS2491: Retry Positive High-Voltage Power-Limiting Hot Swap Controller
  • TPS2400: Overvoltage/Undervoltage Protection IC in SOT-23-5

Product Information

Features

  • Dual-Channel High-Side MOSFET Drivers
  • IN1: 3 V to 13 V; IN2: 3 V to 5.5 V
  • Output dV/dt Control Limits Inrush Current
  • Circuit-Breaker With Programmable Overcurrent Threshold and Transient Timer
  • Power-Good Reporting With Transient Filter
  • CMOS- and TTL-Compatible Enable Input
  • Low, 5-µA Standby Supply Current (Max)
  • Available in 20-Pin TSSOP Package
  • 40°C to 85°C Ambient Temperature Range
  • Electrostatic Discharge Protection
  • APPLICATIONS
    • Hot-Swap/Plug/Dock Power Management
    • Hot-Plug PCI, Device Bay
    • Electronic Circuit Breaker

Description

The TPS2300 and TPS2301 are dual-channel hot-swap controllers that use external N-channel MOSFETs as high-side switches in power applications. Features of these devices, such as overcurrent protection (OCP), inrush current control, output-power status reporting, and the ability to discriminate between load transients and faults, are critical requirements for hot-swap applications.

The TPS2300/01 devices incorporate undervoltage lockout (UVLO) and power-good (PG) reporting to ensure the device is off at start-up and confirm the status of the output voltage rails during operation. Each internal charge pump, capable of driving multiple MOSFETs, provides enough gate-drive voltage to fully enhance the N-channel MOSFETs. The charge pumps control both the rise times and fall times (dv/dt) of the MOSFETs, reducing power transients during power up/down.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
TPS2300IPWACTIVE-40 to 851.75 | 1kuTSSOP (PW) | 20 View 70 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TPS2300IPWG4ACTIVE-40 to 851.75 | 1kuTSSOP (PW) | 20 View 70 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TPS2300IPWRACTIVE-40 to 851.60 | 1kuTSSOP (PW) | 20 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TPS2300IPWRG4ACTIVE-40 to 851.60 | 1kuTSSOP (PW) | 20 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase 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

Reported Distributor Inventory as of 9:56 AM GMT, 09 Feb 2010
RegionCompanyIn StockPurchase
TI Lead Time*: 18 WeeksTPS2300IPW
AmericasNewark 210
Rochester Electronics >1k
AsiaFarnell Asia 11
EuropeFarnell 11
WorldwideDigiKey >1k
Mouser Electronics 210
TI Lead Time*: 18 WeeksTPS2300IPWG4
WorldwideDigiKey  Available
Mouser Electronics 169
TI Lead Time*: 22 WeeksTPS2300IPWR
WorldwideDigiKey  Available
TI Lead Time*: 22 WeeksTPS2300IPWRG4
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
TPS2300IPW RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPS2300IPWG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPS2300IPWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPS2300IPWRG4 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 TPS2300 Help

Datasheet

Application Notes

View Application Notes for Hot-Swap Controllers (External FET)

User Guides

Tools & Software

NamePart # Company Tool / Software Type
Free tool: TPS230x/1x/2x/3x Component CalculatorTPS23XXCALCTexas InstrumentsCalculation Utilities
TPS2330 48-V Telecom Hot Swap Evaluation Module and Interface CardTPS2330EVM-184Texas InstrumentsDevelopment Boards/EVMs
TPS23XX Hot Swap Power Controllers Evaluation ModuleTPS2301EVM-153Texas InstrumentsDevelopment Boards/EVMs

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
TPS2491 Retry Positive High-Voltage Power-Limiting Hot Swap Controller HOT SWAP POWER MANAGEMENT-HOT-SWAP CONTROLLERS (EXTERNAL FET) TI customers also evaluated this product.
TPS2400 Overvoltage/Undervoltage Protection IC in SOT-23-5 HOT SWAP POWER MANAGEMENT-HOT-SWAP CONTROLLERS (EXTERNAL FET) TI customers also evaluated this product.

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