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TL431BVDG

TL431BVDG

Manufacturer No:

TL431BVDG

Manufacturer:

onsemi

Description:

IC VREF SHUNT ADJ 0.4% 8SOIC

Datasheet:

Datasheet

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TL431BVDG 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 ~ 125°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
    ±0.4%
  • Current - Output
    100 mA
  • Voltage - Output (Max)
    36 V
  • Voltage - Output (Min/Fixed)
    2.495V
  • Output Type
    Adjustable
  • Reference Type
    Shunt
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The TL431BVDG is a precision programmable reference integrated circuit chip. It is a three-terminal adjustable shunt regulator that can be used in a variety of applications. Some of the advantages and application scenarios of TL431BVDG chips are:1. Voltage regulation: TL431BVDG chips can be used as voltage references or regulators in various electronic circuits. They provide a stable and accurate voltage output, which can be adjusted using external resistors.2. Precision control: These chips offer high precision and low temperature coefficient, making them suitable for applications that require precise voltage regulation, such as power supplies, battery chargers, and voltage references in instrumentation.3. Overvoltage protection: TL431BVDG chips can be used as voltage clamps or overvoltage protection devices. They can monitor the voltage level and regulate it to a safe value, protecting sensitive components from damage due to excessive voltage.4. Current limiting: These chips can also be used as current limiters or current regulators. By sensing the voltage across a current-sensing resistor, TL431BVDG chips can control the current flowing through a load, ensuring it stays within a safe limit.5. Switch-mode power supplies: TL431BVDG chips are commonly used in switch-mode power supplies (SMPS) to provide feedback control and regulate the output voltage. They help maintain a stable output voltage despite variations in input voltage or load conditions.6. Battery management: TL431BVDG chips can be used in battery management systems to monitor and regulate the charging and discharging of batteries. They ensure that the battery voltage remains within safe limits and prevent overcharging or deep discharging.7. LED drivers: These chips can be used in LED driver circuits to regulate the current flowing through the LEDs. TL431BVDG chips provide a constant current source, ensuring consistent brightness and extending the lifespan of the LEDs.8. Audio amplifiers: TL431BVDG chips can be used in audio amplifier circuits to provide biasing and stabilization. They help maintain a stable operating point for the amplifier, improving performance and reducing distortion.Overall, TL431BVDG integrated circuit chips offer precise voltage regulation, current limiting, and overvoltage protection, making them suitable for a wide range of applications in power supplies, battery management, LED drivers, and audio amplifiers.
TL431BVDG Relevant information