STMicroelectronics

TS431AIZT  

Voltage References

TS431AIZT Description

The TS431AIZT is a high-performance adjustable shunt voltage reference IC designed by STMicroelectronics. This device is part of the Power Management (PMIC) category and is housed in a Through Hole TO92-3 package. The TS431AIZT offers a wide range of technical specifications that make it suitable for various applications requiring precise voltage regulation. It features an adjustable output voltage ranging from 1.24V to 6V, with a maximum output current of 30 mA. The device maintains a low temperature coefficient of 100ppm/°C, ensuring stable performance across varying temperatures. Additionally, the TS431AIZT has a tolerance of ±1%, which guarantees high accuracy in voltage regulation.

TS431AIZT Features

• Adjustable Output Voltage: The TS431AIZT provides an adjustable output voltage ranging from 1.24V to 6V, making it highly versatile for different power management needs.
• High Output Current: With a maximum output current of 30 mA, this device can support a variety of applications requiring higher current loads.
• Low Temperature Coefficient: The 100ppm/°C temperature coefficient ensures that the reference voltage remains stable even under varying temperature conditions, enhancing the reliability of the device.
• High Accuracy: The ±1% tolerance guarantees precise voltage regulation, which is crucial for applications requiring high accuracy.
• Low Cathode Current: The TS431AIZT operates with a low cathode current of 60 µA, which helps in reducing power consumption and improving efficiency.
• Compliance and Packaging: The device is REACH Unaffected and RoHS3 Compliant, ensuring it meets environmental and regulatory standards. It is available in a Tape & Reel (TR) package, facilitating easy handling and integration into manufacturing processes.
• Moisture Sensitivity Level: The MSL rating of 1 (Unlimited) indicates that the TS431AIZT is highly resistant to moisture, making it suitable for a wide range of environmental conditions.

TS431AIZT Applications

The TS431AIZT is ideal for a variety of applications where precise voltage regulation is required. Some specific use cases include:

• Power Supplies: The adjustable output voltage and high output current make it suitable for use in power supplies where precise voltage levels are necessary.
• Battery Management Systems: The device's low temperature coefficient and high accuracy ensure reliable performance in battery management systems, where voltage stability is critical.
• Consumer Electronics: The TS431AIZT can be used in consumer electronics to provide stable reference voltages for various components.
• Industrial Equipment: The robustness and compliance with environmental standards make it suitable for industrial applications where reliability and durability are paramount.
• Telecommunications: The device's high accuracy and low temperature coefficient make it ideal for use in telecommunications equipment where stable voltage references are essential.

Conclusion of TS431AIZT

The TS431AIZT from STMicroelectronics is a versatile and high-performance adjustable shunt voltage reference IC. Its wide range of output voltages, high output current, low temperature coefficient, and high accuracy make it suitable for a variety of applications. The device's compliance with environmental and regulatory standards, along with its robust packaging, ensures it can be easily integrated into manufacturing processes. The TS431AIZT stands out for its reliability, efficiency, and precision, making it an excellent choice for power management solutions in various industries.

TS431AIZT Documents

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