The REF1004C-1.2/2K5 from Texas Instruments is a high-precision voltage reference designed for applications requiring a stable and accurate voltage source. This device is a member of a family of low-dropout, micropower voltage references that are available in a small SOT-23-3 package, making it ideal for space-constrained applications.

Key Features

• Output Voltage: The REF1004C-1.2/2K5 provides a fixed output voltage of 1.2V, suitable for various analog and digital circuits requiring a stable reference voltage.
• High Accuracy: With an initial accuracy of ±0.5%, this voltage reference ensures precise voltage regulation for critical components in a circuit.
• Low Temperature Coefficient: It boasts an excellent temperature coefficient of 50ppm/°C (max), which contributes to its stability across a wide temperature range.
• Low Dropout Voltage: The device operates with a very low dropout voltage, which enhances its efficiency and allows it to maintain a stable output even with minimal input-to-output differential.
• Low Power Consumption: The REF1004C-1.2/2K5 is optimized for low-power operations, making it suitable for battery-powered devices and energy-saving applications.
• Small Package Size: Housed in a small SOT-23-3 package, the product occupies minimal board space and is easy to integrate into compact system designs.

Applications

The versatile nature of the REF1004C-1.2/2K5 allows it to be used in a variety of applications including:

• Data acquisition systems
• Portable and battery-powered equipment
• Industrial control systems
• Medical devices
• Precision instrumentation

Reliability and Support

Texas Instruments is known for its commitment to quality and reliability. The REF1004C-1.2/2K5 is no exception, offering designers a dependable voltage reference source backed by TI's extensive technical support and documentation. With its robust design and proven performance, this product is a smart choice for engineers looking for a reliable voltage reference solution.