TEXAS INSTRUMENTS  OPA551UA  Operational Amplifier, Single, 3 MHz, 1 Amplifier, 15 V/µs, ± 4V to ± 30V, SOIC, 8 Pins


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Product Overview

The OPA551UA is an Operation Amplifier with high-voltage (60V) and high-current (200mA) capability. The OPA551UA is unity-gain stable and features high slew rate (15Vμs) and wide bandwidth (3MHz). The OPA551UA is optimized for gains of 5 or greater and offers higher speed with a slew rate of 24V/μs and a bandwidth of 12MHz. This laser-trimmed, monolithic integrated circuit provides excellent low-level accuracy along with high output swing. High performance is maintained as the amplifier swings to its specified limits. The OPA551UA is internally protected against over-temperature conditions and current overloads. The thermal shutdown indicator flag provides a current output to alert the user when thermal shutdown has occurred.
  • 200mA Continuous high output current
  • 14nV/√Hz Low noise
  • Thermal shutdown and output current-limited protection
  • Thermal shutdown indicator
  • 2V from rail wide output swing
  • 15V/μs Fast slew rate
  • 3MHz Wide bandwidth
  • Green product and no Sb/Br


Communications & Networking; Test & Measurement; Audio; Power Management; Motor Drive & Control
IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
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Product Information

  • Bandwidth 3MHz
  • No. of Amplifiers 1 Amplifier
  • Slew Rate 15V/µs
  • Supply Voltage Range ± 4V to ± 30V
  • Amplifier Case Style SOIC
  • No. of Pins 8Pins
  • Operating Temperature Min -40°C
  • Operating Temperature Max 125°C
  • Packaging Each
  • Op Amp Type High Current
  • MSL MSL 3 - 168 hours
  • SVHC No SVHC (15-Jun-2015)

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  • Availability

    Availability:  181

    • 181 in stock for same day shipping
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      More stock available week commencing 6/20/16

    Price for: Each

    Minimum order quantity: 1

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    Operational Amplifier, Single, 3 MHz, 1 Amplifier, 15 V/µs, ± 4V to ± 30V, SOIC, 8 Pins

    Availability:​ 0

    Price for: Each (Supplied on Full Reel)

    2500+ $2.14

      More stock available week commencing 6/20/16

    Not Normally Stocked

    Non-Cancelable / Non Returnable

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