Home / Voltage Reference / TL431AIDR2G/
TL431AIDR2G

TL431AIDR2G

Manufacturer No:

TL431AIDR2G

Manufacturer:

onsemi

Description:

IC VREF SHUNT ADJ 1% 8SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

TL431AIDR2G Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    36 V
  • Current - Cathode
    1 mA
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    50ppm/°C Typical
  • 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
    Active
  • Series
    -
The TL431AIDR2G is a popular integrated circuit chip that serves as a precision programmable reference voltage source. It has several advantages and application scenarios, including:1. Voltage Reference: The TL431AIDR2G can be used as a stable voltage reference source with a precision of 2.5%. It provides a stable output voltage that can be programmed using external resistors.2. Adjustable Output: The output voltage of the TL431AIDR2G can be adjusted within a wide range, typically from 2.5V to 36V. This flexibility makes it suitable for various applications where a precise and adjustable voltage reference is required.3. Low Power Consumption: The TL431AIDR2G operates at low power consumption levels, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. High Accuracy: The TL431AIDR2G offers high accuracy and stability over a wide temperature range. This makes it suitable for applications that require precise voltage regulation, such as power supplies, battery chargers, and voltage regulators.5. Overvoltage Protection: The TL431AIDR2G includes built-in overvoltage protection, which safeguards the connected circuitry from excessive voltage levels. This feature is particularly useful in applications where voltage spikes or transients may occur.6. Current Limiting: The TL431AIDR2G 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 for the TL431AIDR2G include:1. Voltage Regulators: The TL431AIDR2G can be used in voltage regulator circuits to provide a stable and adjustable output voltage. It is commonly used in linear regulators, switching regulators, and DC-DC converters.2. Battery Chargers: The TL431AIDR2G can be used in battery charging circuits to regulate the charging voltage and current. It ensures that the battery is charged within safe limits and prevents overcharging.3. Power Supplies: The TL431AIDR2G can be used in power supply circuits to provide a stable reference voltage for voltage regulation and feedback control. It helps maintain a constant output voltage despite variations in input voltage or load conditions.4. LED Drivers: The TL431AIDR2G can be used in LED driver circuits to regulate the current flowing through the LEDs. It ensures that the LEDs operate within their specified current limits, extending their lifespan and maintaining consistent brightness.5. Audio Amplifiers: The TL431AIDR2G can be used in audio amplifier circuits to provide biasing and voltage regulation. It helps maintain a stable operating point for the amplifier, improving performance and reducing distortion.Overall, the TL431AIDR2G integrated circuit chip offers precise voltage regulation, adjustable output, low power consumption, and various protection features, making it suitable for a wide range of applications requiring stable and accurate voltage references.
TL431AIDR2G Relevant information