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ZHT431C02STOB

ZHT431C02STOB Description

The ZHT431C02STOB is a high-performance shunt reference voltage IC designed by Diodes Incorporated. This device is part of the Power Management Integrated Circuits (PMIC) category and offers an adjustable output voltage range from 2.5V to 20V. It is housed in a Through Hole TO92 package, making it suitable for a variety of applications requiring precise voltage regulation. The ZHT431C02STOB features a tolerance of ±2%, ensuring accurate voltage output. It also has a temperature coefficient of 67ppm/°C, which helps maintain stability across varying temperature conditions. The device is REACH Unaffected and ROHS3 Compliant, adhering to stringent environmental regulations. With a moisture sensitivity level (MSL) of 1 (Unlimited), it is highly reliable in different environmental conditions. The ZHT431C02STOB is available in a Tape & Reel (TR) packaging format, facilitating easy handling and integration into manufacturing processes.

ZHT431C02STOB Features

• Adjustable Output Voltage: The ZHT431C02STOB provides an adjustable output voltage range from 2.5V to 20V, offering flexibility to meet diverse application requirements.
• High Precision: With a tolerance of ±2%, this IC ensures highly accurate voltage regulation, making it ideal for precision applications.
• Stable Performance: The temperature coefficient of 67ppm/°C ensures that the output voltage remains stable across a wide temperature range, enhancing the reliability of the device.
• Low Quiescent Current: The device has a low cathode current of 50 µA, which minimizes power consumption and improves efficiency.
• Compliance and Reliability: The ZHT431C02STOB is REACH Unaffected and ROHS3 Compliant, ensuring it meets environmental standards. The MSL of 1 (Unlimited) further enhances its reliability in various environmental conditions.
• Packaging: Available in a Through Hole TO92 package, it is suitable for applications requiring robust and reliable mounting.

ZHT431C02STOB Applications

The ZHT431C02STOB is well-suited for a range of applications where precise voltage regulation is critical. Some specific use cases include:

• Power Supplies: Ideal for use in power supplies where stable and accurate reference voltages are required.
• Battery Management Systems: Provides a reliable reference voltage for battery charging and monitoring circuits.
• Analog Circuits: Enhances the performance of analog circuits by offering a stable reference voltage.
• Medical Devices: Suitable for medical devices that require high precision and reliability.
• Industrial Control Systems: Provides accurate voltage regulation in industrial control systems where stability and precision are paramount.

Conclusion of ZHT431C02STOB

The ZHT431C02STOB from Diodes Incorporated is a versatile and high-performance shunt reference voltage IC. Its adjustable output voltage range, high precision, and stable performance make it an excellent choice for a variety of applications. The device's compliance with environmental regulations and its reliable packaging further enhance its appeal. While the product is marked as obsolete, it remains a robust option for applications requiring precise voltage regulation.