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LM4040C50QDBZR

LM4040C50QDBZR

Manufacturer No:

LM4040C50QDBZR

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT 0.5% SOT23-3

Datasheet:

Datasheet

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LM4040C50QDBZR 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
    95 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    80µVrms
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    100ppm/°C
  • Tolerance
    ±0.5%
  • Current - Output
    15 mA
  • Voltage - Output (Min/Fixed)
    5V
  • Output Type
    Fixed
  • Reference Type
    Shunt
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LM4040C50QDBZR 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 LM4040C50QDBZR 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 20 ppm/°C, which means the output voltage remains stable over a wide temperature range. 3. Low Dropout Voltage: The chip has a low dropout voltage of 60 mV at 1 mA, making it suitable for low-power applications. 4. Low Output Noise: It offers low output noise, which is crucial in applications where noise interference needs to be minimized. 5. Small Package Size: The LM4040C50QDBZR is available in a small SOT-23 package, making it suitable for space-constrained designs.Application Scenarios: 1. Precision Instrumentation: The high accuracy and low temperature coefficient of the LM4040C50QDBZR make it ideal for precision instrumentation applications such as digital multimeters, oscilloscopes, and data acquisition systems. 2. Voltage References: It can be used as a stable voltage reference in various electronic circuits, including analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and voltage regulators. 3. Sensor Calibration: The LM4040C50QDBZR can be used to calibrate sensors that require a stable and accurate reference voltage, such as temperature sensors, pressure sensors, and strain gauges. 4. Portable Devices: Due to its low dropout voltage and small package size, the chip is suitable for battery-powered portable devices like smartphones, tablets, and wearable devices, where power efficiency and space-saving are crucial. 5. Audio Applications: The low output noise of the LM4040C50QDBZR makes it suitable for audio applications, such as audio amplifiers, audio mixers, and audio recording equipment, where noise interference needs to be minimized.These are just a few examples of the advantages and application scenarios of the LM4040C50QDBZR integrated circuit chip. Its precision, stability, and small form factor make it a versatile component in various electronic designs.
LM4040C50QDBZR Relevant information