Texas Instruments

REF2930AIDBZR  

Voltage References

The REF2930AIDBZR is a high precision, low power, single output linear voltage regulator from Texas Instruments. It is designed to provide a stable and accurate output voltage over a wide range of input voltages and load currents.

Description:

The REF2930AIDBZR is a precision voltage reference IC that operates from a supply voltage ranging from 2.7V to 5.5V. It features a low temperature coefficient of 5 ppm/°C and a low initial accuracy of ±0.05%. The device is available in a small SOT-23 package, making it suitable for space-constrained applications.

Features:

1. Low power consumption: The REF2930AIDBZR consumes only 85µA of quiescent current, making it ideal for battery-powered applications.
2. High precision: The device offers a low initial accuracy of ±0.05% and a low temperature coefficient of 5 ppm/°C, ensuring a stable output voltage over temperature variations.
3. Wide input voltage range: The REF2930AIDBZR can operate with an input voltage ranging from 2.7V to 5.5V, making it suitable for a variety of applications.
4. Small package: The SOT-23 package is compact and suitable for space-constrained applications.
5. Low output noise: The device has a low output noise of 40µV, making it suitable for precision applications.

Applications:

1. Portable electronics: The low power consumption and precision of the REF2930AIDBZR make it ideal for use in portable electronic devices such as smartphones, tablets, and wearable devices.
2. Medical equipment: The high precision and low noise characteristics of the REF2930AIDBZR make it suitable for use in medical equipment such as blood glucose meters and pulse oximeters.
3. Industrial control systems: The REF2930AIDBZR can be used in industrial control systems where a stable and accurate voltage reference is required.
4. Power supplies: The device can be used as a voltage reference in power supply designs to ensure a stable output voltage.
5. Data acquisition systems: The REF2930AIDBZR can be used in data acquisition systems where precision and accuracy are critical.

In summary, the REF2930AIDBZR from Texas Instruments is a high precision, low power, single output linear voltage regulator that offers excellent accuracy and stability over a wide range of input voltages and load currents. Its small package size and low output noise make it suitable for a variety of applications, including portable electronics, medical equipment, industrial control systems, power supplies, and data acquisition systems.

REF2930AIDBZR Documents

Download datasheets and manufacturer documentation for REF2930AIDBZR

Datasheets :

REF2912,20,25,30,33,40      

HTML Datasheet :

REF2912,20,25,30,33,40      

PCN Design/Specification :

Wire Chg 19/Mar/2016