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ZHT431C01STOB

ZHT431C01STOB Description

The ZHT431C01STOB is a precision shunt voltage reference IC designed for a wide range of power management applications. Manufactured by Diodes Incorporated, this device is part of the ZHT431 series and offers an adjustable output voltage with a tolerance of ±1%. The ZHT431C01STOB features a wide operating temperature range and a low temperature coefficient of 67ppm/°C, ensuring stable performance across varying conditions. It provides an output current of 100 mA, making it suitable for applications requiring precise voltage regulation.

ZHT431C01STOB Features

• Adjustable Output Voltage: The ZHT431C01STOB offers an adjustable output voltage ranging from 2.5V to 20V, providing flexibility for various power management needs.
• High Precision: With a tolerance of ±1%, this IC ensures high precision in voltage regulation, critical for sensitive electronic systems.
• Low Temperature Coefficient: The 67ppm/°C temperature coefficient ensures stable performance across a wide temperature range, making it suitable for applications in diverse environments.
• Low Quiescent Current: The device operates with a low cathode current of 50 µA, minimizing power consumption and enhancing efficiency.
• Through Hole Mounting: The through-hole mounting type facilitates easy integration into existing PCB designs and ensures robust mechanical stability.
• Compliance and Reliability: The ZHT431C01STOB is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited storage life under standard conditions.
• Packaging: Available in a tape and reel (TR) package, it is suitable for automated assembly processes, ensuring efficient manufacturing and handling.

ZHT431C01STOB Applications

The ZHT431C01STOB is ideal for a variety of applications where precise voltage regulation is essential. Its adjustable output voltage and high precision make it suitable for:

• Power Supplies: Ensuring stable voltage levels in power supply units for consumer electronics, industrial equipment, and telecommunications.
• Battery Management Systems: Providing accurate voltage references for battery charging and monitoring circuits.
• Instrumentation: Used in precision measurement devices where stable and accurate voltage references are required.
• Automotive Electronics: Suitable for automotive applications requiring reliable voltage regulation under varying environmental conditions.
• Medical Devices: Ideal for medical equipment where high precision and reliability are paramount.

Conclusion of ZHT431C01STOB

The ZHT431C01STOB from Diodes Incorporated is a versatile and high-performance shunt voltage reference IC. Its adjustable output voltage, low temperature coefficient, and high precision make it a reliable choice for a wide range of power management applications. Despite being marked as obsolete, the ZHT431C01STOB remains a valuable component for existing designs and legacy systems. Its compliance with environmental and safety standards ensures it meets the requirements of modern electronics manufacturing. For applications requiring precise voltage regulation and stable performance, the ZHT431C01STOB is an excellent choice.