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ATL431EAIDBZR

ATL431EAIDBZR Description

The ATL431EAIDBZR is a high-performance, adjustable shunt voltage reference from Texas Instruments, designed for precision applications requiring stable and reliable voltage regulation. This device offers an adjustable output voltage range from 2.5V to 36V, making it highly versatile for various electronic designs. With a tolerance of ±1%, the ATL431EAIDBZR ensures precise voltage regulation, essential for maintaining the accuracy of sensitive circuits.

ATL431EAIDBZR Features

• Adjustable Output Voltage: The ATL431EAIDBZR provides an adjustable output voltage range from 2.5V to 36V, offering flexibility to meet diverse application requirements.
• High Precision: With a tolerance of ±1%, this voltage reference ensures high accuracy, crucial for applications demanding precise voltage levels.
• Low Temperature Coefficient: The device features a temperature low coefficient of 48ppm/°C, ensuring minimal voltage drift over a wide temperature range, which is vital for maintaining stability in varying environmental conditions.
• Surface Mount Technology: The surface mount packaging type facilitates easy integration into compact and high-density PCB designs, enhancing the overall reliability and space efficiency of the circuit.
• High Output Current Capability: The ATL431EAIDBZR can handle an output current of up to 100 mA, making it suitable for applications requiring higher current loads.
• Low Cathode Current: The low cathode current of 35 µA minimizes power consumption, contributing to energy efficiency in low-power applications.
• ROHS3 Compliance: The device is ROHS3 compliant, ensuring it meets the latest environmental standards, making it suitable for use in a wide range of industries.
• Unlimited Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the ATL431EAIDBZR is highly resistant to moisture, reducing the risk of damage during the manufacturing process and enhancing long-term reliability.

ATL431EAIDBZR Applications

The ATL431EAIDBZR is ideal for a variety of applications where precise voltage regulation is critical. Some specific use cases include:

• Precision Power Supplies: The adjustable output voltage and high precision make it suitable for designing stable and accurate power supplies in laboratory and industrial settings.
• Analog-to-Digital Converters (ADCs): The low temperature coefficient and high accuracy ensure reliable performance in ADCs, where voltage stability is essential for accurate data conversion.
• Battery Management Systems: The device's ability to handle higher output currents and its low cathode current make it ideal for battery management systems, where precise voltage monitoring and control are required.
• Medical Equipment: The high precision and reliability of the ATL431EAIDBZR make it suitable for medical devices that require stable voltage references for accurate measurements and diagnostics.
• Telecommunications: In communication systems, the device's stability and precision ensure reliable performance, contributing to the overall reliability of the network.

Conclusion of ATL431EAIDBZR

The ATL431EAIDBZR from Texas Instruments stands out as a versatile and high-performance shunt voltage reference, offering adjustable output voltage, high precision, and low temperature coefficient. Its surface mount packaging and high output current capability make it suitable for a wide range of applications, from precision power supplies to medical equipment. The device's ROHS3 compliance and unlimited moisture sensitivity level further enhance its reliability and suitability for modern electronic designs. The ATL431EAIDBZR is an excellent choice for engineers seeking a reliable and precise voltage reference for their projects.