TL431CDBZR 36V 100MA ADJUSTABLE PRECISION SHUNT REGULATOR SOT-23

The TL431 Adjustable Precision Shunt Regulator is a versatile and widely used component in various electronic circuits. This three-terminal shunt regulator offers adjustable output voltage, making it suitable for a wide range of applications including voltage reference, linear regulators, and overvoltage protection. The SOT-23 package provides a compact and space-saving solution for designs requiring precise voltage regulation.

Key Features of TL431 Adjustable Precision Shunt Regulator:

• • Adjustable Output Voltage: The output voltage can be set to any value between 2.495V and 36V with external resistors.
  • Precision Voltage Reference: Ensures accurate voltage regulation with a typical reference voltage of 2.495V.
  • Wide Operating Range: Operates over a wide voltage range, making it suitable for various applications.
  • Low Temperature Coefficient: Maintains stable performance across temperature variations.
  • Compact SOT-23 Package: Space-saving design ideal for compact circuits.

Technical Specifications of TL431 Adjustable Precision Shunt Regulator:

• • Reference Voltage: 2.495V (typical)
  • Output Voltage Range: 2.495V to 36V (adjustable with external resistors)
  • Operating Current: 1mA to 100mA
  • Temperature Stability: 4.5mV (typical) over the operating temperature range
  • Package Type: SOT-23
  • Temperature Range: -40°C to +85°C

Mechanical Specifications of TL431 Adjustable Precision Shunt Regulator:

• • Package Type: SOT-23
  • Pin Count: 3 pins
  • Dimensions: Compact size suitable for space-constrained applications
  • Weight: Lightweight, ideal for portable and compact designs

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

• • Pin Configuration: Anode, Cathode, and Reference pins for easy integration into circuits.
  • Connection: Connect the reference pin through a resistor divider to set the desired output voltage.
  • Wiring: Ensure proper connection between the anode, cathode, and reference pins for stable operation.

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:

• • Voltage Reference: Provides a stable reference voltage for various analog and digital circuits.
  • Linear Regulators: Used in the design of linear voltage regulators for precise voltage control.
  • Overvoltage Protection: Protects sensitive components from overvoltage conditions.
  • Power Supplies: Commonly used in power supply designs for voltage regulation.
  • Battery Management: Integral part of battery charging and protection circuits.

Equivalent of TL431 Adjustable Precision Shunt Regulator:

• • LM431: Adjustable shunt regulator with similar functionality and specifications.
  • LT1431: Precision adjustable shunt regulator with enhanced performance.

Keywords for TL431 Adjustable Precision Shunt Regulator:

• • TL431B Shunt Regulator
  • Adjustable Voltage Reference
  • Precision Shunt Regulator
  • Voltage Regulation
  • SOT-23 Voltage Regulator

Package Includes:

• • 1 x TL431 Adjustable Precision Shunt Regulator SOT-23