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TL431IDT

TL431IDT

Manufacturer No:

TL431IDT

Manufacturer:

STMicroelectronics

Description:

IC VREF SHUNT ADJ 2.21% 8SO

Datasheet:

Datasheet

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TL431IDT Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 105°C (TA)
  • Current - Cathode
    1 mA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    -
  • Tolerance
    ±2.21%
  • 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
    Active
  • Series
    -
The TL431IDT is a popular integrated circuit (IC) chip that is commonly used as a voltage reference and shunt regulator. It offers several advantages and finds application in various scenarios. Some of the advantages and application scenarios of TL431IDT IC chips are:Advantages: 1. Precision: TL431IDT provides a highly accurate voltage reference with a typical output voltage tolerance of ±1%. 2. Adjustable Output: It allows for adjustable output voltage by using external resistors, making it versatile for different applications. 3. Low Power Consumption: TL431IDT has low quiescent current consumption, making it suitable for low-power applications. 4. Wide Operating Range: It operates over a wide temperature range (-40°C to 125°C) and voltage range (2.5V to 36V), making it suitable for various environments. 5. Low Output Impedance: It has a low output impedance, enabling it to provide stable and regulated voltage even with varying load conditions.Application Scenarios: 1. Voltage References: TL431IDT is commonly used as a voltage reference in various electronic circuits, providing a stable and accurate voltage for other components. 2. Shunt Regulator: It can be used as a shunt regulator to regulate voltage by diverting excess current to ground, protecting sensitive components from overvoltage. 3. Power Supplies: TL431IDT is often used in power supply circuits to regulate and stabilize the output voltage, ensuring a consistent power supply to other components. 4. Battery Charging: It can be used in battery charging circuits to regulate the charging voltage and prevent overcharging, extending battery life. 5. LED Drivers: TL431IDT 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 TL431IDT IC chip offers precision, adjustable output, low power consumption, and wide operating range, making it suitable for various voltage regulation applications in different industries.
TL431IDT Relevant information