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LM4040B25QFTA

LM4040B25QFTA

Manufacturer No:

LM4040B25QFTA

Manufacturer:

Diodes Incorporated

Description:

IC VREF SHUNT 0.2% SOT23-3

Datasheet:

Datasheet

Delivery:

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LM4040B25QFTA Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • 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 - Cathode
    68 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    35µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    ±0.2%
  • Current - Output
    15 mA
  • Voltage - Output (Min/Fixed)
    2.5V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Automotive, AEC-Q100
The LM4040B25QFTA is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High Precision: The LM4040B25QFTA provides a highly accurate output voltage with a typical initial accuracy of ±0.1%. 2. Low Temperature Coefficient: It has a low temperature coefficient of typically 20 ppm/°C, ensuring stable performance over a wide temperature range. 3. Low Output Noise: The chip has low output noise, making it suitable for applications that require precise and noise-free voltage references. 4. Wide Operating Range: It operates over a wide voltage range from 2.5V to 10V, making it versatile for various applications. 5. Low Quiescent Current: The LM4040B25QFTA has a low quiescent current of typically 60 μA, making it suitable for low-power applications.Application Scenarios: 1. Precision Instrumentation: The LM4040B25QFTA can be used as a voltage reference in precision instruments like digital multimeters, oscilloscopes, and data acquisition systems to ensure accurate measurements. 2. Analog-to-Digital Converters (ADCs): It can be used as a reference voltage for ADCs, ensuring precise and consistent conversion of analog signals to digital values. 3. Voltage Regulators: The chip can be used as a stable voltage reference for voltage regulators, ensuring a constant and accurate output voltage. 4. Sensor Calibration: It can be used in sensor calibration circuits to provide a stable and accurate reference voltage for calibrating various sensors like temperature sensors, pressure sensors, and humidity sensors. 5. Portable Devices: The LM4040B25QFTA's low quiescent current and wide operating range make it suitable for battery-powered portable devices like smartphones, tablets, and wearable devices, where power efficiency and accuracy are crucial.These are just a few examples of the advantages and application scenarios of the LM4040B25QFTA integrated circuit chip. Its precision, stability, and low power consumption make it a versatile component in various electronic systems requiring accurate voltage references.
LM4040B25QFTA Relevant information