The LT1790ACS6-2.5/LTPZ is a high-performance, low-power, series voltage reference from Linear Technology. This precision voltage reference is part of the LT1790 series, known for its stability and accuracy in critical applications. It offers a fixed output voltage of 2.5V, which is ideal for many analog circuits requiring a reference voltage.

Key Features

• Precision: The LT1790ACS6-2.5/LTPZ boasts an initial accuracy of ±0.1% and temperature coefficient as low as 10ppm/°C, ensuring reliable performance over a wide temperature range.
• Low Dropout Voltage: With a low dropout voltage, this voltage reference can operate with a minimal difference between the input voltage and the output voltage, making it suitable for low-voltage applications.
• Stability: It is designed to be stable with capacitive loads, which is crucial for maintaining a steady output voltage under varying load conditions.
• Power Efficiency: The device consumes a low quiescent current, making it an excellent choice for battery-powered or energy-sensitive applications.
• Package: The LT1790ACS6-2.5/LTPZ comes in a compact SOT-23 package, which is beneficial for space-constrained applications.

Applications

This voltage reference is versatile and can be used in a wide range of applications, including:

• Data Conversion: A/D and D/A converters require precise reference voltages to ensure accurate data conversion, and the LT1790ACS6-2.5/LTPZ provides the stability needed for these applications.
• Portable Instruments: Its low power consumption and small footprint make it ideal for handheld and battery-operated devices.
• Industrial Control Systems: The precision and stability of the LT1790ACS6-2.5/LTPZ make it suitable for process control and automation systems where accurate measurements are critical.
• Automotive Electronics: The device's robust performance over temperature variations is essential for automotive applications where electronics are subjected to harsh environments.

Overall, the LT1790ACS6-2.5/LTPZ is a reliable and precise voltage reference that offers a combination of accuracy, stability, and power efficiency, making it an excellent choice for high-performance electronics design.