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OPA2544 Status: ACTIVE

High-Voltage, High-Current Dual Operational Amplifier


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See Also

  • OPA544 - Single channel version of the OPA2544.
  • OPA548 - Single channel. 60V supply with 3A continuous output instead of 70V, 2A.
  • OPA547 - Single channel. 60V supply with 500mA continuous output instead of 70V, 2A.

View all related products

 OPA2544
Number of Channels2  
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10)20  
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10)70  
Iq per channel(Max)(mA)15  
GBW(Typ)(MHz)1.4  
Slew Rate(Min)(V/us)5  
Slew Rate(Typ)(V/us)8  
VIO (25 deg C)(Max)(mV)5  
Offset Drift(Typ)(uV/C)10  
IIB(Max)(pA)50  
CMRR(Min)(dB)90  
Vn at 1kHz(Typ)(nV/rtHz)36  
Io(Typ)(mA)2000  
Offset Voltage (+/-)(Max)(mV)5  
Pin/Package11TO-220  
RatingCatalog  
Approx. Price (US$) 12.00 | 1ku  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • OPA548: High-Voltage, High-Current Op Amp, Excellent Output Swing
  • OPA547: High-Voltage, High-Current Op Amp, Excellent Output Swing
  • OPA541: High Power Monolithic Operational Amplifier
  • OPA445: High Voltage FET-Input Operational Amplifier
  • PGA203: Digitally Controlled Programmable-Gain Instrumentation Amp
  • OPA454: High Voltage (100V), High-Current (50mA) Operational Amplifiers, G=1 Stable

More Related Products

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusPrice | QuantityPackage | PinsPackage QTY | Package CarrierSymbolsFootprintsSamples
OPA2544TACTIVE12.00 | 1kuTO-220 (KV) | 11 25 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
OPA2544TG3ACTIVE12.00 | 1kuTO-220 (KV) | 11 25 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact 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 11:51 AM GMT, 26 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 26 WeeksOPA2544T
AsiaFarnell Asia 25
WPI 27
EuropeAbacus Polar 15
Compel 209
WorldwideDigiKey 500
Mouser Electronics 45
TI Lead Time*: 26 WeeksOPA2544TG3
AsiaFarnell Asia 49
EuropeFarnell 44
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
OPA2544T RoHS Compliant Green (RoHS & no Sb/Br) CU SN N/A for Pkg TypeViewView
OPA2544TG3 RoHS Compliant Green (RoHS & no Sb/Br) CU SN 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 OPA2544 Help

Datasheet

Application Notes

Tools & Software

NamePart # Company Tool / Software Type
Analog Filter DesignFILTER-DESIGNERTexas InstrumentsAnalysis Software
Automatic Resistor/Capacitor Calculator for Passive FiltersRC-FILTER-CALCTexas InstrumentsCalculation Utilities
Decibel CalculatorDECIBEL-CALCTexas InstrumentsCalculation Utilities
Frequency/Wavelength CalculatorFREQ-WAVE-CALCTexas InstrumentsCalculation Utilities
Noise Calculator, Generator and ExamplesOPAMP-NOISECALCTexas InstrumentsCalculation Utilities
Op Amp Gain Stage CalculatorGAIN-STAGE-CALCTexas InstrumentsCalculation Utilities
Resistor Calculator for Op Amp Gain and Zero ShiftRESISTOR-CALCTexas InstrumentsCalculation Utilities
Universal EVM for Single/Dual OpAmps without Shutdown in MSOP/SOIC/SOT-23 PackagesOPAMPEVM-SOT23Texas InstrumentsDevelopment Boards/EVMs
SPICE-Based Analog Simulation ProgramTINA-TITexas InstrumentsSimulators
MDACBufferPro(TM) Output Buffer Amplifier Selection ToolMDACBUFFERPRO Texas Instruments Application Software 
Active Filter Design ApplicationFILTERPRO Texas Instruments Application Software 

Simulation Models

Part # Name Product Family Comments
OPA544   High-Voltage, High-Current Operational Amplifier   PRECISION AMPLIFIER - HIGH OUTPUT CURRENT   Single channel version of the OPA2544.  
OPA548   High-Voltage, High-Current Op Amp, Excellent Output Swing   PRECISION AMPLIFIER - HIGH OUTPUT CURRENT   Single channel. 60V supply with 3A continuous output instead of 70V, 2A.  
OPA547   High-Voltage, High-Current Op Amp, Excellent Output Swing   PRECISION AMPLIFIER - HIGH OUTPUT CURRENT   Single channel. 60V supply with 500mA continuous output instead of 70V, 2A.  
OPA567   Rail-to-Rail I/O, 2A Power Amplifier   PRECISION AMPLIFIER - HIGH OUTPUT CURRENT   Single channel. 5V supply instead of 70V supply.  
Customers Who Evaluated This Product Also Evaluated...
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OPA541 High Power Monolithic Operational Amplifier PRECISION AMPLIFIER-HIGH OUTPUT CURRENT TI customers also evaluated this product.
OPA544 High-Voltage, High-Current Operational Amplifier PRECISION AMPLIFIER-HIGH OUTPUT CURRENT TI customers also evaluated this product.
OPA551 High-Voltage, High-Current Operational Amplifiers PRECISION AMPLIFIER-HIGH OUTPUT CURRENT TI customers also evaluated this product.
OPA549 High-Voltage, High-Current Op Amp, Excellent Output Swing PRECISION AMPLIFIER-HIGH OUTPUT CURRENT TI customers also evaluated this product.
OPA564 1.5A, 24V, 17MHz, Power Operational Amplifier PRECISION AMPLIFIER-HIGH OUTPUT CURRENT TI customers also evaluated this product.
OPA552 High-Voltage, High-Current Operational Amplifiers PRECISION AMPLIFIER-HIGH OUTPUT CURRENT TI customers also evaluated this product.
OPA567 Rail-to-Rail I/O, 2A Power Amplifier PRECISION AMPLIFIER-HIGH OUTPUT CURRENT TI customers also evaluated this product.
OPA445 High Voltage FET-Input Operational Amplifier PRECISION AMPLIFIER-HIGH VOLTAGE TI customers also evaluated this product.
PGA203 Digitally Controlled Programmable-Gain Instrumentation Amp AMPLIFIERS AND LINEAR-PROGRAMMABLE GAIN AMPLIFIER TI customers also evaluated this product.
OPA454 High Voltage (100V), High-Current (50mA) Operational Amplifiers, G=1 Stable PRECISION AMPLIFIER-HIGH VOLTAGE TI customers also evaluated this product.
INA103 Low Noise, Low Distortion Instrumentation Amplifier AUDIO AMPLIFIERS-MICROPHONE PREAMPLIFIERS TI customers also evaluated this product.
TLV5618A 12-Bit, 2.5 us Dual DAC, Serial Input, Pgrmable Settling Time, Q temp available DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER TI customers also evaluated this product.
OPA569 Power Op Amp, Output Signal Swings Within 200mV of Rails at 2A Output Current PRECISION AMPLIFIER-LOW NOISE TI customers also evaluated this product.
PGA202 Digitally Controlled Programmable-Gain Instrumentation Amp AMPLIFIERS AND LINEAR-PROGRAMMABLE GAIN AMPLIFIER TI customers also evaluated this product.
OPA561 High Current Operational Amplifier PRECISION AMPLIFIER-WIDE BANDWIDTH TI customers also evaluated this product.
PGA2310 +/-15V Stereo Audio Volume Control AUDIO AMPLIFIERS-VOLUME CONTROLS TI customers also evaluated this product.
OPA452 80V, 50mA Operational Amplifiers PRECISION AMPLIFIER-HIGH VOLTAGE TI customers also evaluated this product.

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