1.25 v Voltage Reference AD1580

The AD1580 is a low-cost, precision bandgap reference with a stable 1.225V output. The input current range for this two-terminal shunt device is 50 µA to 10 mA. It is well-known for its accuracy and stability.

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Description

Product features:

The AD1580 is one of the Hot-sale circuits manufactured by ADI. AD1580A and AD1580B are 2 main parts in this series, with similar specifications. The picture below shows a comparison.

Specifications_AD1580

There are several highlights for AD1580 Series circuits.

Stable Voltage Output

Provides a stable 1.225 V output with input currents ranging from 50 µA to 10 mA.

Wide Current Range

Works efficiently across a broad current range, making it suitable for both low-power and high-current applications.

High Accuracy and Low Drift

Delivers high accuracy (±0.1%) and low-temperature drift (±50 ppm/°C) for reliable performance.

Capacitive Load Stability

Stable operation with any capacitive load, eliminating the need for external components to ensure stability.

Compact and Durable

Available in small SOT-23 and SC70 packages, with strong ESD protection (4 kV human body model, 400 V machine model) for robust performance in various environments.

This series includes various part numbers with similar functions, differing slightly in parameters such as temperature, package, and initial output error, as shown in the picture.

Package info_AD1580

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