Home / Voltage Reference / TL431BQD/
TL431BQD

TL431BQD

Manufacturer No:

TL431BQD

Manufacturer:

Texas Instruments

Description:

IC VREF SHUNT ADJ 0.5% 8SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

TL431BQD Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    36 V
  • 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
    700 µA
  • Current - Supply
    -
  • Voltage - Input
    -
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    -
  • Temperature Coefficient
    -
  • Tolerance
    ±0.5%
  • Current - Output
    100 mA
  • Voltage - Output (Min/Fixed)
    2.495V
  • Output Type
    Adjustable
  • Reference Type
    Shunt
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The TL431BQD is a precision programmable reference integrated circuit chip. It is a shunt regulator that can be used in a variety of applications. Some of the advantages and application scenarios of TL431BQD chips are:1. Precision voltage reference: TL431BQD 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 output voltage of TL431BQD can be easily adjusted using external resistors. This flexibility allows it to be used in a wide range of applications where different output voltages are required.3. Low output impedance: TL431BQD has a low output impedance, which means it can provide a stable output voltage even when the load changes. This makes it suitable for applications that require a stable voltage source.4. Overvoltage protection: TL431BQD 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.5. Current limiting: TL431BQD 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. This feature is beneficial in applications where protection against excessive current is necessary.6. Switching power supplies: TL431BQD can be used in switching power supplies as a voltage reference or feedback element. It helps in regulating the output voltage and maintaining stability in the power supply circuit.7. Battery chargers: TL431BQD can be used in battery chargers to regulate the charging voltage and current. It ensures that the battery is charged safely and efficiently.8. Voltage regulators: TL431BQD can be used as a voltage regulator in various electronic devices, such as audio amplifiers, LED drivers, and voltage converters. It provides a stable and regulated voltage supply to these devices.Overall, the TL431BQD integrated circuit chip offers precision voltage reference, adjustable output voltage, low output impedance, overvoltage protection, and current limiting capabilities. These features make it suitable for a wide range of applications in various industries, including power supplies, battery chargers, and voltage regulators.
TL431BQD Relevant information