TLV431AFTA

The TLV431AFTA is a precision programmable shunt regulator diode. It is designed to maintain a stable reference voltage, making it suitable for voltage regulation in various electronic circuits. The device operates with a typical reference voltage of 1.24V, which can be adjusted to higher values using external resistors. It is available in several package options and is capable of handling a wide range of operating currents, typically from 1 mA to 100 mA.
Key features of the TLV431AFTA include low output noise, a wide temperature operating range, and excellent stability over temperature variations and load changes. It is commonly used in power supplies, voltage monitoring, and over-voltage protection circuits. The ability to program the output voltage makes it versatile for different applications. Its compact size and energy-efficient design make it an attractive choice for battery-operated devices and systems requiring precise voltage control.

The TLV431AFTA is a precision adjustable shunt regulator designed for applications requiring a stable voltage reference. Key features of the TLV431AFTA include:
1. Adjustable Output Voltage: The device can regulate voltages ranging from 2.5V to 36V, making it versatile for various applications.
2. Precision: It offers a tight tolerance on the reference voltage, typically around ±1%, ensuring accurate voltage regulation.
3. Low Temperature Coefficient: Ensures minimal deviation in reference voltage across a wide temperature range, enhancing stability and reliability.
4. Wide Operating Current Range: Operates with current from 1 mA to 100 mA, allowing for flexibility in different power conditions.
5. Small Package Size: Available in space-saving TO-92 and SOT-23 packages, suitable for compact circuit designs.
6. Low Output Noise: Minimizes interference in sensitive applications.
7. Application Versatility: Ideal for use in power supply regulation, error amplifiers, and voltage monitoring applications.
These features make the TLV431AFTA a robust choice for designers requiring a reliable and precise voltage reference in various electronic systems.

The TLV431AFTA is typically available in a SOT-23 package type. SOT-23 is a small outline transistor package commonly used for surface-mount devices.

The TLV431AFTA is a three-terminal adjustable precision shunt regulator with a typical output voltage of 2.5V. It is commonly used in voltage regulation and precision reference applications. The device typically comes in three-pin packages such as SOT-23 or TO-92.
Pin Count and Functions:
1. Cathode (K): This pin is connected to the anode of the external diode or the positive side of the output voltage. It is the input pin for the regulated voltage.
2. Anode (A): This pin is connected to the ground or the lower potential side of the output. It serves as the common terminal for the reference and output voltage.
3. Reference (R): This pin is used to set the output voltage by connecting it to a resistor divider network. The reference pin allows the output voltage to be adjusted above the internal reference voltage (2.5V typical).
The TLV431AFTA provides flexibility with its adjustable output voltage, making it suitable for a variety of applications in electronic circuits.

The TLV431AFTA is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components and integrated circuits. Known for its innovation and engineering expertise, Texas Instruments serves various industries, including automotive, industrial, personal electronics, and communication equipment. The company focuses on developing technology that improves performance and efficiency in electronic systems.

The TLV431AFTA is a precision programmable shunt regulator commonly used in applications such as voltage reference in power supplies, adjustable voltage and current regulators, and precision current limiting. It is also utilized in switching power supplies as a reference for error amplifiers, and in battery-operated devices for low-voltage precision regulation. The component's versatility makes it suitable for use in automotive, industrial, and consumer electronics where stable and adjustable voltage references are needed.

The TLV431AFTA is a precision adjustable shunt regulator. Equivalent products include:
1. LM431 series (e.g., LM431, LMV431) by Texas Instruments.
2. TLVH431 by Texas Instruments.
3. KA431 series by Fairchild Semiconductor (now ON Semiconductor).
4. AZ431 series by Diodes Incorporated.
5. AS431 series by Diodes Incorporated.
6. NCP431 series by ON Semiconductor.
When selecting an equivalent, ensure compatibility in terms of voltage reference, tolerance, and package.