Texas Instruments

REF3112AIDBZT  

Voltage References

REF3112AIDBZT Description

The REF3112AIDBZT is a high-performance voltage reference IC designed and manufactured by Texas Instruments. This Series type voltage reference is known for its fixed output voltage of 1.25V and offers a tight tolerance of ±0.2%. The device is designed for surface mount applications and is packaged in a compact SOT23-3 package. With a low supply current of 135µA and an output current of 10mA, the REF3112AIDBZT is ideal for applications where low power consumption is critical. The device has a low noise level of 24µVrms over the 10Hz to 10kHz frequency range, making it suitable for precision applications.

REF3112AIDBZT Features

• Fixed Output Voltage: The REF3112AIDBZT provides a stable and precise output voltage of 1.25V.
• Tight Tolerance: The device offers a tight tolerance of ±0.2%, ensuring accurate and consistent voltage reference in various applications.
• Low Supply Current: With a supply current of 135µA, the REF3112AIDBZT is ideal for low-power applications.
• Low Output Current: The device can source up to 10mA, making it suitable for driving various loads.
• Low Noise: The REF3112AIDBZT has a low noise level of 24µVrms over the 10Hz to 10kHz frequency range, making it suitable for precision applications.
• Temperature Coefficient: The device has a low temperature coefficient of 20ppm/°C, ensuring stable operation over a wide temperature range.
• Mounting Type: The REF3112AIDBZT is designed for surface mount applications, making it suitable for compact and space-constrained designs.
• Package: The device is packaged in a compact SOT23-3 package, which is ideal for space-constrained designs.
• RoHS Compliance: The REF3112AIDBZT is RoHS3 compliant, making it suitable for environmentally friendly applications.

REF3112AIDBZT Applications

The REF3112AIDBZT is ideal for various applications where a stable and precise voltage reference is required. Some of the key applications include:

1. Precision Measurement and Instrumentation: The device's low noise and tight tolerance make it suitable for precision measurement and instrumentation applications.
2. Communication Systems: The REF3112AIDBZT can be used in communication systems where a stable voltage reference is required for accurate signal processing.
3. Industrial Control Systems: The device's low power consumption and stable output voltage make it suitable for industrial control systems where reliability and accuracy are critical.
4. Power Management Systems: The REF3112AIDBZT can be used in power management systems where a stable voltage reference is required for efficient power conversion and regulation.

Conclusion of REF3112AIDBZT

The REF3112AIDBZT is a high-performance voltage reference IC from Texas Instruments that offers a stable and precise output voltage of 1.25V with a tight tolerance of ±0.2%. Its low power consumption, low noise, and compact packaging make it an ideal choice for various applications where a stable and accurate voltage reference is required. The device's RoHS compliance and low temperature coefficient further enhance its suitability for precision and environmentally friendly applications.

REF3112AIDBZT Documents

Download datasheets and manufacturer documentation for REF3112AIDBZT

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