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TL431AQDBVTE4

TL431AQDBVTE4

Manufacturer No:

TL431AQDBVTE4

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT ADJ 1% SOT23-5

Datasheet:

Datasheet

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TL431AQDBVTE4 Specifications

  • Type
    Parameter
  • Current - Cathode
    700 µA
  • Voltage - Output (Max)
    36 V
  • Supplier Device Package
    SOT-23-5
  • Package / Case
    SC-74A, SOT-753
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°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
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The TL431AQDBVTE4 is a precision programmable reference integrated circuit chip. It is a three-terminal adjustable shunt regulator that can be used in a wide range of applications. Some of the advantages and application scenarios of the TL431AQDBVTE4 are:1. Precision voltage reference: The TL431AQDBVTE4 provides a highly accurate voltage reference with a typical output voltage tolerance of ±0.5%. This makes it suitable for applications that require precise voltage regulation.2. Adjustable output voltage: The TL431AQDBVTE4 allows the user to set the output voltage by simply connecting two external resistors. This flexibility makes it suitable for various applications where adjustable voltage references are required.3. Low output impedance: The TL431AQDBVTE4 has a low output impedance, which means it can provide a stable voltage reference even in the presence of load variations. This makes it suitable for applications that require a stable voltage source.4. Wide operating voltage range: The TL431AQDBVTE4 can operate over a wide voltage range, typically from 2.5V to 36V. This makes it suitable for applications that require voltage regulation in different voltage levels.5. Overvoltage protection: The TL431AQDBVTE4 has built-in overvoltage protection, which prevents the output voltage from exceeding a certain threshold. This feature is useful in applications where protection against voltage spikes or transients is required.Some application scenarios where the TL431AQDBVTE4 can be used include:1. Voltage regulators: The TL431AQDBVTE4 can be used as a voltage reference in linear voltage regulators to provide stable and accurate output voltage regulation.2. Switch-mode power supplies: The TL431AQDBVTE4 can be used in switch-mode power supplies to provide feedback and control the output voltage.3. Battery chargers: The TL431AQDBVTE4 can be used in battery chargers to provide a precise voltage reference for charging circuits.4. Audio amplifiers: The TL431AQDBVTE4 can be used in audio amplifiers to provide a stable bias voltage reference for the amplifier circuitry.5. LED drivers: The TL431AQDBVTE4 can be used in LED drivers to provide a stable voltage reference for controlling the LED current.Overall, the TL431AQDBVTE4 is a versatile integrated circuit chip that offers precision voltage reference and adjustable output voltage, making it suitable for a wide range of applications requiring voltage regulation and stability.
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