Diodes Incorporated Tariff Inquiry

ZRC400A02STOA

ZRC400A02STOA Description

The ZRC400A02STOA is a fixed output shunt voltage reference IC designed by Diodes Incorporated, a leading manufacturer of high-quality semiconductor products. This device is part of the Power Management Integrated Circuit (PMIC) category, specifically tailored for applications requiring precise voltage regulation and reference. The ZRC400A02STOA features a fixed output voltage of 4.096V with a tolerance of ±2%, ensuring high accuracy and reliability in voltage reference applications. It operates with a cathode current of 23 µA and an output current of 5 mA, making it suitable for a wide range of electronic circuits.

ZRC400A02STOA Features

• Fixed Output Voltage: The ZRC400A02STOA provides a stable output voltage of 4.096V, which is ideal for applications requiring a precise and consistent voltage reference.
• Low Temperature Coefficient: With a temperature coefficient of 90ppm/°C, this device ensures minimal voltage drift over a wide temperature range, enhancing its stability and performance in varying environmental conditions.
• Low Noise: The noise level of 90µVrms from 10Hz to 10kHz ensures clean voltage reference, which is crucial for sensitive analog circuits and precision measurements.
• High Accuracy: The ±2% tolerance guarantees high accuracy, making it suitable for applications where precision is paramount.
• Compliance and Reliability: The ZRC400A02STOA is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. Additionally, its moisture sensitivity level (MSL) is 1 (unlimited), making it suitable for various manufacturing processes.
• Through Hole Mounting: The through-hole mounting type facilitates easy integration into printed circuit boards, ensuring robust mechanical stability and ease of assembly.

ZRC400A02STOA Applications

The ZRC400A02STOA is ideal for a variety of applications where a stable and precise voltage reference is required. Some specific use cases include:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for accurate analog signal conversion.
• Digital-to-Analog Converters (DACs): Ensures precise voltage levels for digital signal reconstruction.
• Power Supply Circuits: Acts as a reference for voltage regulators and stabilizers, ensuring consistent output voltage.
• Precision Measurement Instruments: Offers a reliable reference for instruments requiring high accuracy and stability.
• Battery Management Systems: Provides a stable reference for monitoring and managing battery voltage levels.

Conclusion of ZRC400A02STOA

The ZRC400A02STOA is a high-performance shunt voltage reference IC that offers a combination of precision, stability, and reliability. Its fixed output voltage, low temperature coefficient, and low noise make it an excellent choice for applications requiring accurate voltage references. Despite being marked as obsolete, the ZRC400A02STOA remains a valuable component for designers and engineers looking for a dependable and precise voltage reference solution. Its compliance with environmental and safety standards further enhances its appeal for modern electronic designs.