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TL431IDR2

TL431IDR2

Manufacturer No:

TL431IDR2

Manufacturer:

onsemi

Description:

IC VREF SHUNT ADJ 2.2% 8SOIC

Datasheet:

Datasheet

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TL431IDR2 Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    36 V
  • Current - Cathode
    1 mA
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • 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
    50ppm/°C Typical
  • Tolerance
    ±2.2%
  • Current - Output
    100 mA
  • Voltage - Output (Min/Fixed)
    2.495V
  • Output Type
    Adjustable
  • Reference Type
    Shunt
  • Packaging
    Bulk
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The TL431IDR2 is a popular integrated circuit chip that is commonly used as a voltage reference and shunt regulator. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the TL431IDR2 are:Advantages: 1. Wide operating voltage range: The TL431IDR2 can operate within a wide voltage range, typically from 2.5V to 36V. This makes it suitable for a variety of applications.2. High precision: It provides a highly accurate voltage reference with a typical tolerance of ±1%. This precision is essential in applications where accurate voltage regulation is required.3. Adjustable output voltage: The output voltage of the TL431IDR2 can be easily adjusted using external resistors. This flexibility allows for customization and adaptation to specific application requirements.4. Low output impedance: The TL431IDR2 has a low output impedance, which means it can provide a stable and regulated voltage even in the presence of load variations.5. Low power consumption: It consumes very low power, making it suitable for battery-powered applications or scenarios where power efficiency is crucial.Application scenarios: 1. Voltage regulation: The TL431IDR2 is commonly used as a voltage reference and shunt regulator in various electronic devices. It can be used to provide a stable and regulated voltage for microcontrollers, sensors, analog circuits, and other components.2. Power supplies: It can be used in power supply circuits to regulate the output voltage and ensure a stable power source for other components.3. Battery charging: The TL431IDR2 can be used in battery charging circuits to regulate the charging voltage and prevent overcharging or undercharging of batteries.4. Audio amplifiers: It can be used in audio amplifier circuits to provide a stable bias voltage for the amplification stages, ensuring accurate and distortion-free audio reproduction.5. LED drivers: The TL431IDR2 can be used in LED driver circuits to regulate the current flowing through the LEDs, ensuring consistent brightness and preventing damage due to excessive current.Overall, the TL431IDR2 integrated circuit chip offers precision, flexibility, and stability, making it suitable for a wide range of voltage regulation applications.
TL431IDR2 Relevant information