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TL431AQDBZRG4

TL431AQDBZRG4

Manufacturer No:

TL431AQDBZRG4

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT ADJ 1% SOT23-3

Datasheet:

Datasheet

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TL431AQDBZRG4 Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    36 V
  • Supplier Device Package
    SOT-23-3
  • Package / Case
    TO-236-3, SC-59, SOT-23-3
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Current - Cathode
    700 µA
  • 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
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Discontinued at Digi-Key
  • Series
    -
The TL431AQDBZRG4 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 TL431AQDBZRG4 are:1. Precision Voltage Reference: The TL431AQDBZRG4 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 TL431AQDBZRG4 allows the user to adjust the output voltage by using external resistors. This flexibility makes it suitable for various applications where different output voltages are required.3. Low Output Impedance: The TL431AQDBZRG4 has a low output impedance, which means it can provide a stable output voltage even when driving low impedance loads. This makes it suitable for applications that require stable voltage regulation under varying load conditions.4. Wide Operating Range: The TL431AQDBZRG4 can operate over a wide range of input voltage, typically from 2.5V to 36V. This wide operating range makes it suitable for applications with different input voltage levels.5. Overvoltage Protection: The TL431AQDBZRG4 has built-in overvoltage protection, which prevents the output voltage from exceeding a certain threshold. This feature protects the load from excessive voltage and ensures the safety of the circuit.6. Current Limiting: The TL431AQDBZRG4 can be used as a current limiter by connecting it in series with a load. It monitors the load current and regulates it to a safe level, protecting the load from excessive current.Application scenarios of the TL431AQDBZRG4 include:1. Voltage Regulation: The TL431AQDBZRG4 can be used as a voltage regulator in various applications such as power supplies, battery chargers, and voltage references.2. Current Limiting: It can be used as a current limiter in applications where the load current needs to be limited, such as LED drivers, motor control circuits, and battery protection circuits.3. Overvoltage Protection: The TL431AQDBZRG4 can be used as an overvoltage protection circuit to prevent the load from being exposed to excessive voltage, such as in automotive electronics, power distribution systems, and industrial control systems.4. Precision Measurement: The TL431AQDBZRG4 can be used as a precision voltage reference in measurement and instrumentation applications where accurate voltage references are required.Overall, the TL431AQDBZRG4 is a versatile integrated circuit chip that offers precise voltage regulation, adjustable output voltage, and various protection features. Its wide operating range and low output impedance make it suitable for a wide range of applications in different industries.
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