Texas Instruments

REF2930AIDBZT  

Voltage References

REF2930AIDBZT Description

The REF2930AIDBZT is a high-performance, fixed-output voltage reference from Texas Instruments, designed for precision applications requiring stable and accurate voltage levels. This device offers a fixed output voltage of 3V with a tight tolerance of ±2%, ensuring consistent performance across a wide range of operating conditions. The REF2930AIDBZT is housed in a compact SOT32-3 package, making it suitable for space-constrained designs. It features a low supply current of 59µA and a maximum output current of 25 mA, providing efficient power management for various electronic systems.

REF2930AIDBZT Features

• Fixed Output Voltage: 3V with a tolerance of ±2%, ensuring precise voltage levels for critical applications.
• Low Supply Current: Only 59µA, minimizing consumption power and extending battery life in portable devices.
• High Output Current Capability: Supports up to 25 mA, suitable for driving multiple loads or high-current applications.
• Low Noise Performance: Noise levels of 94µVrms from 10Hz to 10kHz, contributing to cleaner and more stable voltage outputs.
• Low Temperature Coefficient: 100ppm/°C, ensuring minimal drift in output over voltage temperature variations.
• Wide Input Voltage Range: Operates from 3.05V to 5.5V, providing flexibility in power supply options.
• Surface Mount Technology: SOT23-3 package for easy integration into PCB designs and compatibility with automated assembly processes.
• Compliance and Standards: REACH unaffected, RoHS3 compliant, and classified under ECCN EAR99 and HTSUS 8542.39.0001, ensuring regulatory compliance for global markets.
• Moisture Sensitivity Level: MSL 1 (Unlimited), making it suitable for long-term storage without the need for special handling.

REF2930AIDBTZ Applications

The REF2930AIDBZT is ideal for a variety of applications where precise voltage references are critical. These include:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for accurate data acquisition and conversion.
• Digital-to-Analog Converters (DACs): Ensures precise output levels for signal generation and control.
• Power Management Circuits: Offers a reliable reference for voltage regulation and monitoring-.
  Precision Measurement Equipment: Enhances the accuracy of instruments requiring stable voltage references.
• Battery-Powered Devices: Low supply current and high efficiency make it suitable for portable and battery-operated applications.

Conclusion of REF2930AIDBZT

The REF2930AIDBZT from Texas Instruments stands out as a reliable and high-performance voltage reference, offering a combination of precision, low noise, and low power consumption. Its compact SOT23-3 package and wide input voltage range make it a versatile solution for a variety of applications, from precision measurement equipment to portable devices. With its compliance to industry standards and robust performance characteristics, the REF2930AIDBZT is an excellent choice for engineers seeking a dependable voltage reference in their designs.

REF2930AIDBZT Documents

Download datasheets and manufacturer documentation for REF2930AIDBZT

Images :

Mechanical Outline Drawing      

PCN :

Add Cu as Alternative Wire Base Metal for Selected Device(s) (PDF)      

Technical Resources :

REF2930 TINA-TI Reference Design      

SPICE Models :

REF2930 TINA-TI Spice Model