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LM4040D33QFTA

LM4040D33QFTA

Manufacturer No:

LM4040D33QFTA

Manufacturer:

Diodes Incorporated

Description:

IC VREF SHUNT 1% SOT23

Datasheet:

Datasheet

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LM4040D33QFTA Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Current - Cathode
    75 µA
  • Supplier Device Package
    SOT-23-3
  • Package / Case
    TO-236-3, SC-59, SOT-23-3
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    35µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    150ppm/°C
  • Tolerance
    ±1%
  • Current - Output
    15 mA
  • Voltage - Output (Min/Fixed)
    3.3V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Automotive, AEC-Q100
The LM4040D33QFTA is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It has a fixed output voltage of 3.3 volts and offers several advantages and application scenarios:Advantages: 1. High Precision: The LM4040D33QFTA provides a highly accurate output voltage with a typical initial accuracy of ±0.1% and a temperature coefficient of ±50 ppm/°C. This makes it suitable for applications that require precise voltage references.2. Low Power Consumption: This chip has a low quiescent current of 60 μA, making it suitable for battery-powered applications where power efficiency is crucial.3. Small Package: The LM4040D33QFTA is available in a small SOT-23 package, which makes it suitable for space-constrained applications.4. Wide Temperature Range: It operates over a wide temperature range of -40°C to +125°C, making it suitable for both industrial and automotive applications.Application Scenarios: 1. Voltage References: The LM4040D33QFTA can be used as a stable voltage reference in various applications, such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs), voltage regulators, and precision measurement equipment.2. Battery-Powered Devices: Due to its low power consumption, the LM4040D33QFTA is suitable for battery-powered devices like portable electronics, wearables, and IoT devices.3. Sensor Calibration: Precision voltage references are often used for sensor calibration to ensure accurate measurements. The LM4040D33QFTA can be used in applications such as temperature sensors, pressure sensors, and strain gauges.4. Test and Measurement Equipment: The high precision and stability of the LM4040D33QFTA make it suitable for use in test and measurement equipment, such as oscilloscopes, spectrum analyzers, and data loggers.5. Industrial Control Systems: The LM4040D33QFTA can be used in industrial control systems that require accurate voltage references for signal conditioning, analog signal processing, and control circuitry.Overall, the LM4040D33QFTA is a versatile voltage reference chip with high precision, low power consumption, and a small form factor, making it suitable for a wide range of applications that require stable and accurate voltage references.
LM4040D33QFTA Relevant information