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OPA4990IRUCR

OPA4990IRUCR

Manufacturer No:

OPA4990IRUCR

Manufacturer:

Texas Instruments

Description:

IC OPAMP GP 4 CIRCUIT 14QFN

Datasheet:

Datasheet

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OPA4990IRUCR Specifications

  • Type
    Parameter
  • -3db Bandwidth
    -
  • Supplier Device Package
    14-QFN (2x2)
  • Package / Case
    14-XFQFN
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Voltage - Supply Span (Max)
    40 V
  • Voltage - Supply Span (Min)
    2.7 V
  • Current - Output / Channel
    80 mA
  • Current - Supply
    120µA (x2 Channels)
  • Voltage - Input Offset
    300 µV
  • Current - Input Bias
    10 pA
  • Gain Bandwidth Product
    1.1 MHz
  • Slew Rate
    4.5V/µs
  • Output Type
    Rail-to-Rail
  • Number of Circuits
    4
  • Amplifier Type
    General Purpose
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The OPA4990IRUCR is a high-voltage, high-current operational amplifier integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the OPA4990IRUCR are:Advantages: 1. High Voltage and Current Capability: The OPA4990IRUCR can operate with a supply voltage range of ±4.5V to ±18V and can deliver high output current up to ±1A. This makes it suitable for applications requiring high voltage and current amplification.2. Wide Bandwidth: The chip has a wide bandwidth of 200MHz, enabling it to handle high-frequency signals accurately. This makes it suitable for applications involving audio amplification, high-speed data acquisition, and signal conditioning.3. Low Distortion: The OPA4990IRUCR offers low total harmonic distortion (THD) and low noise, ensuring high fidelity amplification and accurate signal reproduction.4. Thermal Protection: The chip incorporates thermal shutdown protection, which prevents it from overheating and getting damaged during prolonged high-power operation.Application Scenarios: 1. Audio Amplification: The OPA4990IRUCR can be used in audio amplifiers, headphone amplifiers, and audio distribution systems. Its high voltage and current capability, along with low distortion, make it suitable for high-quality audio amplification.2. Industrial Automation: The chip can be utilized in industrial automation systems for signal conditioning, motor control, and high-power amplification. Its wide bandwidth and high voltage/current capability make it suitable for driving actuators, controlling motors, and amplifying sensor signals.3. Test and Measurement Equipment: The OPA4990IRUCR can be employed in high-speed data acquisition systems, oscilloscopes, and signal generators. Its wide bandwidth and low distortion enable accurate measurement and generation of high-frequency signals.4. Medical Equipment: The chip can be used in medical devices such as ultrasound systems, ECG amplifiers, and patient monitoring systems. Its high voltage and current capability, along with low distortion, make it suitable for amplifying medical signals accurately.5. Power Supply Control: The OPA4990IRUCR can be utilized in power supply control circuits, voltage regulators, and battery charging systems. Its high voltage and current capability, along with thermal protection, make it suitable for controlling and regulating power supply voltages.Overall, the OPA4990IRUCR integrated circuit chip offers high voltage and current capability, wide bandwidth, low distortion, and thermal protection, making it suitable for various applications requiring high-performance amplification and signal conditioning.
OPA4990IRUCR Relevant information