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TL431IDBVRG4

TL431IDBVRG4

Manufacturer No:

TL431IDBVRG4

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT ADJ 2.2% SOT23-5

Datasheet:

Datasheet

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TL431IDBVRG4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    SOT-23-5
  • Package / Case
    SC-74A, SOT-753
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Current - Cathode
    1 mA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    -
  • Tolerance
    ±2.2%
  • Current - Output
    100 mA
  • Voltage - Output (Max)
    36 V
  • Voltage - Output (Min/Fixed)
    2.495V
  • Output Type
    Adjustable
  • Reference Type
    Shunt
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The TL431IDBVRG4 is a precision programmable reference integrated circuit chip. It has several advantages and application scenarios, including:1. Voltage Reference: The TL431IDBVRG4 can be used as a precision voltage reference in various applications. It provides a stable and accurate voltage output that can be programmed to a specific value using external resistors.2. Voltage Regulation: The TL431IDBVRG4 can also be used as a voltage regulator. By comparing the reference voltage with the feedback voltage, it can control the output voltage to maintain a stable level, even with varying input voltages or load conditions.3. Adjustable Output: The TL431IDBVRG4 has an adjustable output voltage range, typically from 2.5V to 36V. This flexibility makes it suitable for a wide range of applications where a specific voltage level needs to be maintained.4. Low Power Consumption: The TL431IDBVRG4 has a low quiescent current, typically around 1mA. This makes it suitable for battery-powered applications or any scenario where power efficiency is crucial.5. Overvoltage Protection: The TL431IDBVRG4 has built-in overvoltage protection, which ensures that the output voltage does not exceed a certain threshold. This feature protects the connected circuitry from potential damage due to voltage spikes or transients.6. Precision and Accuracy: The TL431IDBVRG4 offers high precision and accuracy in voltage regulation. It has a low temperature coefficient and excellent line and load regulation, making it suitable for applications that require tight voltage control.Application scenarios for TL431IDBVRG4 include:1. Power Supplies: The TL431IDBVRG4 can be used in various power supply applications, such as linear regulators, switch-mode power supplies, and battery chargers. It helps maintain a stable output voltage regardless of input voltage variations or load changes.2. Voltage References: The TL431IDBVRG4 can be used as a voltage reference in precision measurement equipment, data acquisition systems, or any application that requires a stable and accurate voltage reference.3. Battery Management: The TL431IDBVRG4 can be used in battery management systems to monitor and regulate the charging and discharging of batteries. It helps maintain a constant voltage level during charging and prevents over-discharge during discharge.4. Audio Amplifiers: The TL431IDBVRG4 can be used in audio amplifiers to provide a stable bias voltage or as a voltage reference for setting the amplifier's operating point.5. LED Drivers: The TL431IDBVRG4 can be used in LED driver circuits to regulate the current flowing through the LEDs. It helps maintain a constant brightness level and protects the LEDs from overcurrent conditions.Overall, the TL431IDBVRG4 integrated circuit chip offers precision voltage regulation, adjustable output, low power consumption, and overvoltage protection, making it suitable for a wide range of applications requiring stable and accurate voltage control.
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