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TL431CPKG3

TL431CPKG3

Manufacturer No:

TL431CPKG3

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT ADJ 2.2% SOT89-3

Datasheet:

Datasheet

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TL431CPKG3 Specifications

  • Type
    Parameter
  • Supplier Device Package
    SOT-89-3
  • Package / Case
    TO-243AA
  • 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
    -
  • Tolerance
    ±2.2%
  • Current - Output
    100 mA
  • Voltage - Output (Max)
    36 V
  • Voltage - Output (Min/Fixed)
    2.495V
  • Output Type
    Adjustable
  • Reference Type
    Shunt
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Last Time Buy
  • Series
    -
The TL431CPKG3 is a popular integrated circuit (IC) chip that is commonly used as a voltage reference or shunt regulator. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Precision: The TL431CPKG3 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 output voltage of the TL431CPKG3 can be easily adjusted using external resistors, allowing for flexibility in voltage regulation. This feature makes it suitable for applications where the desired output voltage needs to be customized.3. Low Power Consumption: The TL431CPKG3 operates at low power consumption levels, making it energy-efficient and suitable for battery-powered applications.4. Wide Operating Range: It has a wide operating voltage range, typically from 2.5V to 36V. This wide range allows for versatile applications across different voltage levels.5. Low Output Impedance: The TL431CPKG3 has a low output impedance, which means it can provide a stable output voltage even with varying load conditions. This makes it suitable for applications that require stable voltage regulation under changing load conditions.Application Scenarios: 1. Voltage References: The TL431CPKG3 is commonly used as a voltage reference in various electronic circuits. It can provide a stable and accurate reference voltage for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), operational amplifiers, and other precision analog circuits.2. Shunt Regulators: The TL431CPKG3 can be used as a shunt regulator to regulate the voltage across a load. It can be employed in applications such as power supplies, battery chargers, and voltage regulators to maintain a stable output voltage.3. Overvoltage Protection: The TL431CPKG3 can be used as an overvoltage protection device to prevent damage to sensitive components in electronic circuits. It can detect excessive voltage levels and trigger a protective action, such as shutting down the circuit or activating a crowbar circuit.4. Voltage Monitoring: The TL431CPKG3 can be used for voltage monitoring applications, where it compares the input voltage with a reference voltage and provides an output signal based on the comparison. This can be useful in applications such as battery management systems, power management circuits, and voltage level detection.Overall, the TL431CPKG3 offers precision, adjustability, low power consumption, and wide operating range, making it suitable for various voltage reference and regulation applications in different industries.
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