Texas Instruments

REF2030AIDDCT  

Voltage References

REF2030AIDDCT Description

The REF2030AIDDCT from Texas Instruments is a high-precision, low-power series voltage reference designed for applications demanding exceptional accuracy and stability. This surface-mount IC provides fixed output voltages of 1.5V or 3V with an ultra-tight ±0.05% tolerance, making it ideal for precision analog systems. Operating from a 3.02V to 5.5V input range, it features a low 8ppm/°C temperature coefficient and consumes only 460µA supply current, ensuring minimal power dissipation. Packaged in a SOT23-5 reel (TR) and compliant with ROHS3 and REACH, it is suitable for industrial, automotive, and portable electronics.

REF2030AIDDCT Features

• Ultra-High Precision: ±0.05% initial accuracy ensures reliable voltage references for sensitive circuits.
• Low Drift: 8ppm/°C tempco enhances stability across operating temperatures.
• Low Power: 460µA supply current minimizes energy consumption in battery-powered devices.
• Dual Output Options: Fixed 1.5V or 3V outputs cater to diverse system requirements.
• Wide Input Range: Operates from 3.02V to 5.5V, compatible with common power rails.
• Compact & Reliable: SOT23-5 package with MSL 2 (1 Year) moisture sensitivity, suitable for automated assembly.
• Compliance: ROHS3, REACH, and EAR99 certified for global deployment.

REF2030AIDDCT Applications

• Precision Data Converters: Ensures accuracy in ADCs/DACs for medical and test equipment.
• Industrial Sensors: Stable reference for strain gauges, RTDs, and bridge circuits.
• Portable Electronics: Low power consumption extends battery life in handheld devices.
• Automotive Systems: Reliable voltage reference for ECUs and sensor interfaces.
• Power Management ICs: Provides stable biasing for LDOs and switching regulators.

Conclusion of REF2030AIDDCT

The REF2030AIDDCT stands out for its precision, low drift, and efficiency, making it a superior choice over standard references. Its dual-voltage flexibility, compact footprint, and robust compliance suit demanding applications in industrial, automotive, and portable electronics. Engineers seeking a high-accuracy, low-power voltage reference will find this IC an optimal solution for enhancing system performance.

REF2030AIDDCT Documents

Download datasheets and manufacturer documentation for REF2030AIDDCT

Datasheets :

REF2025,30,33,41      

HTML Datasheet :

REF2025,30,33,41      

PCN Design/Specification :

REF20x 16/Mar/2022