STMicroelectronics

TL431CZ-AP

TL431CZ-AP Description

The TL431CZ-AP is a high-performance, adjustable shunt reference IC designed by STMicroelectronics. This device is widely used in power management applications due to its precise voltage regulation and robust performance. The TL431CZ-AP features an adjustable output voltage ranging from 2.495V to 36V, making it highly versatile for various electronic circuits. It supports a maximum output current of 100 mA, ensuring reliable operation in diverse applications. The device is housed in a TO92-3 package, which is suitable for through-hole mounting, providing mechanical stability and ease of integration into printed circuit boards.

TL431CZ-AP Features

• Adjustable Output Voltage: The TL431CZ-AP offers an adjustable output voltage range from 2.495V to 36V, providing flexibility in designing power supply circuits.
• High Output Current: Capable of delivering up to 100 mA, this IC is suitable for applications requiring higher current outputs.
• Precision Voltage Regulation: With a tolerance of ±2.21%, the TL431CZ-AP ensures precise voltage regulation, enhancing the stability and reliability of power supply designs.
• Wide Operating Temperature Range: The device operates reliably within a temperature range of 0°C to 70°C, making it suitable for both industrial and consumer applications.
• Low Cathode Current: The TL431CZ-AP requires only 1 mA of cathode current, reducing power consumption and improving efficiency.
• Compliance and Packaging: The TL431CZ-AP is REACH unaffected and RoHS3 compliant, ensuring environmental safety. It is available in a cut tape (CT) package, facilitating easy handling and integration.

TL431CZ-AP Applications

The TL431CZ-AP is ideal for a variety of applications due to its adjustable output voltage and high current capability. Key applications include:

• Power Supplies: Ideal for use in linear and switching power supplies, providing stable voltage regulation.
• Battery Chargers: Ensures precise voltage control for efficient and safe battery charging.
• Voltage Regulators: Used in voltage regulator circuits to maintain a stable output voltage.
• Industrial Control Systems: Suitable for industrial applications requiring reliable voltage regulation.
• Consumer Electronics: Ideal for consumer devices where precise voltage control is essential for performance and safety.

Conclusion of TL431CZ-AP

The TL431CZ-AP from STMicroelectronics stands out as a versatile and reliable shunt reference IC, offering adjustable output voltage and high current capability. Its precision voltage regulation and wide operating temperature range make it suitable for a broad range of applications, from power supplies to industrial control systems. The device's compliance with environmental standards and its robust packaging further enhance its appeal in the electronics industry. Whether for consumer electronics or industrial applications, the TL431CZ-AP provides a dependable solution for precise voltage control and regulation.