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TL431AIPK3

TL431AIPK3

Manufacturer No:

TL431AIPK3

Manufacturer:

Texas Instruments

Description:

ANALG VOLT REF & OTHER

Datasheet:

Datasheet

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TL431AIPK3 Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    36 V
  • Current - Cathode
    700 µA
  • Supplier Device Package
    SOT-89-3
  • Package / Case
    TO-243AA
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    -
  • Tolerance
    ±1%
  • Current - Output
    100 mA
  • Voltage - Output (Min/Fixed)
    2.495V
  • Output Type
    Adjustable
  • Reference Type
    Shunt
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The TL431AIPK3 is a popular integrated circuit chip that serves as a precision voltage reference or shunt regulator. It offers several advantages and finds application in various scenarios. Some of the advantages and application scenarios of the TL431AIPK3 chip are:Advantages: 1. Precision: The TL431AIPK3 provides a highly accurate voltage reference with a typical output voltage tolerance of ±1%. This precision makes it suitable for applications that require stable and accurate voltage references.2. Adjustable Output: The chip allows for adjustable output voltage, making it versatile for different applications. By using external resistors, the output voltage can be set to the desired value within a specified range.3. Low Power Consumption: The TL431AIPK3 operates at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Wide Operating Range: It can operate over a wide temperature range (-40°C to 125°C) and a wide supply voltage range (2.5V to 36V), making it suitable for various environments and power supply configurations.Application Scenarios: 1. Voltage Regulation: The TL431AIPK3 is commonly used as a shunt regulator to provide stable and precise voltage regulation in power supplies, battery chargers, and other electronic circuits. It can be used to regulate the output voltage and protect sensitive components from voltage fluctuations.2. Voltage References: The chip is often used as a voltage reference in analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other precision measurement circuits. It provides a stable and accurate reference voltage for precise analog signal processing.3. Overvoltage Protection: The TL431AIPK3 can be employed as an overvoltage protection circuit to safeguard sensitive components from excessive voltage levels. It monitors the input voltage and triggers a shutdown or protection mechanism when the voltage exceeds a certain threshold.4. Battery Management: The chip finds application in battery management systems, where it can be used to monitor and regulate the charging voltage of batteries. It ensures that the batteries are charged within safe voltage limits, preventing overcharging or damage.5. LED Dimming: The TL431AIPK3 can be utilized in LED lighting applications for dimming control. By adjusting the reference voltage, the brightness of the LEDs can be controlled, providing efficient and adjustable lighting solutions.Overall, the TL431AIPK3 integrated circuit chip offers precision, flexibility, and reliability, making it suitable for a wide range of voltage regulation and reference applications.
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