The AME385-2.5 is a precision shunt regulator manufactured by AME, Inc. It is designed to provide a stable and accurate voltage reference, making it suitable for a wide range of applications requiring precise voltage regulation. This device is often used in power supplies, instrumentation, and data acquisition systems.

Applications

• Precision voltage reference: Providing a stable voltage reference for accurate measurements and control.
• Adjustable power supplies: Used in adjustable power supplies to provide accurate voltage regulation.
• Instrumentation: Used in instrumentation equipment to ensure accurate readings.
• Data acquisition systems: Providing a stable reference voltage for analog-to-digital converters (ADCs).
• Battery chargers: Regulating the charging voltage in battery chargers.

Features

• Precision voltage reference: Provides a highly accurate and stable voltage reference of 2.5V.
• Low temperature coefficient: Maintains stable performance over a wide temperature range.
• Low dynamic impedance: Provides a stable output voltage under varying load conditions.
• Adjustable output voltage: The output voltage can be adjusted using external resistors.
• Wide operating current range: Operates over a wide range of cathode currents.
• Small package size: Available in a compact package for space-constrained applications.

Benefits

• Accurate voltage regulation: Provides precise and stable voltage regulation, ensuring accurate performance of electronic circuits.
• Improved system performance: Enhances the accuracy and stability of systems that rely on a precise voltage reference.
• Reduced component count: Simplifies circuit design by providing a single-chip solution for voltage regulation.
• Cost-effective solution: Provides a cost-effective solution for achieving high-precision voltage regulation.
• Wide range of applications: Suitable for a wide range of applications requiring precise voltage regulation.

Additional Details

The AME385-2.5 typically comes in a through-hole or surface-mount package. Key specifications include the reference voltage, initial accuracy, temperature coefficient, and operating current range. Designers should consult the datasheet for specific electrical characteristics and application guidelines. External resistors can be used to adjust the output voltage to a desired value.