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LM431ACM3-NS

LM431ACM3-NS

Manufacturer No:

LM431ACM3-NS

Manufacturer:

National Semiconductor

Description:

TWO TERMINAL VOLTAGE REFERENCE,

Datasheet:

Datasheet

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LM431ACM3-NS Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    37 V
  • Supplier Device Package
    SOT-23-3
  • Package / Case
    TO-236-3, SC-59, SOT-23-3
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Current - Cathode
    1 mA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    50ppm/°C Typical
  • Tolerance
    ±2.2%
  • Current - Output
    100 mA
  • Voltage - Output (Min/Fixed)
    2.495V
  • Output Type
    Adjustable
  • Reference Type
    Shunt
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LM431ACM3-NS is a precision programmable shunt regulator integrated circuit chip. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the LM431ACM3-NS are:Advantages: 1. Precision: The LM431ACM3-NS provides a highly accurate voltage reference with a typical voltage tolerance of ±0.5%. 2. Programmable: It allows the user to set the desired output voltage by using two external resistors, making it versatile for different applications. 3. Low quiescent current: The chip has a low operating current, typically around 1 mA, which helps in reducing power consumption. 4. Wide operating voltage range: It can operate within a wide voltage range, typically from 2.5V to 36V, making it suitable for various voltage levels. 5. Low temperature coefficient: The temperature coefficient of the LM431ACM3-NS is typically 50 ppm/°C, ensuring stable performance over a wide temperature range.Application scenarios: 1. Voltage regulation: The LM431ACM3-NS can be used as a voltage regulator to provide a stable and accurate output voltage for various electronic circuits. 2. Power supplies: It can be used in power supply circuits to regulate the output voltage and protect sensitive components from voltage fluctuations. 3. Battery charging: The chip can be used in battery charging circuits to maintain a constant voltage during the charging process, ensuring safe and efficient charging. 4. LED lighting: It can be used in LED lighting applications to regulate the current flowing through the LEDs, ensuring consistent brightness and preventing damage due to overcurrent. 5. Audio amplifiers: The LM431ACM3-NS can be used in audio amplifier circuits to provide a stable bias voltage, ensuring accurate amplification and minimizing distortion.These are just a few examples of the advantages and application scenarios of the LM431ACM3-NS integrated circuit chip. Its versatility, precision, and programmability make it suitable for a wide range of electronic applications.
LM431ACM3-NS Relevant information