TL431A 36V 100MA ADJUSTABLE PRECISION SHUNT REGULATOR TO-92

The TL431 Adjustable Precision Shunt Regulator is a versatile and widely used component in power supply circuits and voltage regulation applications. It offers an adjustable output voltage that can be set using an external resistor divider network, making it ideal for precision voltage regulation. The TL431 is commonly used in linear regulators, switching power supplies, and other voltage reference applications.

Key Features of TL431 Adjustable Precision Shunt Regulator:

• • Adjustable Output Voltage: The output voltage can be set between 2.495V to 36V using external resistors.
  • Precision Reference: Provides a precise reference voltage with a typical tolerance of ±0.5%.
  • Wide Operating Range: Operates over a wide voltage range from 2.5V to 36V.
  • Low Temperature Coefficient: Ensures stable operation over varying temperature ranges.
  • High Stability: Exhibits excellent stability and performance in various applications.
  • TO-92 Package: Compact and easy-to-use TO-92 package for through-hole mounting.

Technical Specifications of TL431 Adjustable Precision Shunt Regulator:

• • Reference Voltage: 2.495V (typical)
  • Output Voltage Range: 2.495V to 36V (adjustable)
  • Operating Current: 1mA to 100mA
  • Temperature Stability: 17mV (typical) over the entire operating temperature range
  • Reference Input Current: 4µA (typical)
  • Package Type: TO-92
  • Operating Temperature Range: -40°C to +125°C

Mechanical Specifications of TL431 Adjustable Precision Shunt Regulator:

• • Package Type: TO-92 through-hole package
  • Dimensions: Standard TO-92 size, compact for easy integration
  • Weight: Lightweight design for minimal impact on overall circuit weight

Schematic Diagram, Connection, Wiring, and Pinout of TL431 Adjustable Precision Shunt Regulator:

• • Pin Configuration: Refer to the TL431 datasheet for detailed pinout and connection instructions.
  • Connection: Connect the reference pin to the resistor divider network to set the desired output voltage.
  • Wiring: Ensure proper wiring to the input, output, and reference pins for accurate voltage regulation.

Datasheet of TL431 Adjustable Precision Shunt Regulator:

• • For detailed technical specifications and electrical characteristics, refer to the TL431 Download Datasheet.

Applications of TL431 Adjustable Precision Shunt Regulator:

• • Power Supply Regulation: Used in linear regulators and switching power supplies for voltage regulation.
  • Voltage Reference: Provides a stable reference voltage for various analog and digital circuits.
  • Overvoltage Protection: Helps protect circuits from overvoltage conditions by regulating the voltage.
  • Battery Chargers: Ideal for use in battery charging circuits to maintain a constant voltage.

Equivalent of TL431 Adjustable Precision Shunt Regulator:

• • LM431: Similar adjustable shunt regulator with comparable functionality.
  • AS431: Another equivalent shunt regulator with similar specifications.

Keywords for TL431 Adjustable Precision Shunt Regulator:

• • TL431B Shunt Regulator
  • Adjustable Voltage Regulator
  • Precision Voltage Reference
  • TO-92 Package Regulator
  • Power Supply Regulator

Package Includes:

• • 1 x TL431 Adjustable Precision Shunt Regulator (TO-92 Package)