STMicroelectronics

TS4041DIZ-1.2

TS4041DIZ-1.2 Description

The TS4041DIZ-1.2 is a precision shunt voltage reference IC designed by STMicroelectronics. This device is part of the Power Management (PMIC) category and is known for its high stability and accuracy. It features a fixed output voltage of 1.225V with a tolerance of ±1%, making it highly reliable for precision applications. The TS4041DIZ-1.2 is in housed a TO92-3 package and is available in bulk packaging. It is designed for through-hole mounting, which is suitable for a variety of industrial applications.

TS4041DIZ-1.2 Features

• Fixed Output Voltage: The TS4041DIZ-1.2 provides a stable output voltage of 1.225V, ideal for applications requiring a precise reference voltage.
• Low Temperature Coefficient: With a temperature coefficient of 150ppm/°C, this IC ensures minimal drift over a wide temperature range, enhancing its reliability in varying environmental conditions.
• High Output Current: The device can deliver up to 12 mA of output current, making it suitable for applications that require higher current capabilities.
• Low Cathode Current: The TS4041DIZ-1.2 has a low cathode current of 70 µA, which helps in reducing power consumption and improving efficiency.
• Compliance and Reliability: The TS4041DIZ-1.2 is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited exposure to moisture.
• Mounting Type: The through-hole mounting type makes it easy to integrate into various electronic systems, providing robust mechanical stability.

TS4041DIZ-1.2 Applications

The TS4041DIZ-1.2 is ideal for a wide range of applications due to its precision and reliability. Some specific use cases include:

• Power Supply Circuits: The fixed output voltage and high output current make it suitable for use in precision power supply circuits where a stable reference voltage is crucial.
• Analog-to-Digital Converters (ADCs): The low temperature coefficient and high accuracy ensure that the reference voltage remains stable, improving the accuracy of ADCs.
• Battery Management Systems: The TS4041DIZ-1.2 can be used to provide a stable reference voltage for battery monitoring and protection circuits.
• Industrial Control Systems: Its robustness and high current capability make it suitable for industrial control systems that require precise voltage references.

Conclusion of TS4041DIZ-1.2

The TS4041DIZ-1.2 from STMicroelectronics is a high-performance shunt voltage reference IC designed for precision applications. Its fixed output voltage, low temperature coefficient, and high output current make it a reliable choice for various electronic systems. The device's compliance with environmental and safety standards further enhances its suitability for modern applications. Despite being marked as obsolete, the TS4041DIZ-1.2 remains a valuable component for applications requiring a stable and precise reference voltage.