The AH287-YL-AS, from Diodes Incorporated, is a high-performance hall effect latch designed for a wide array of applications, including but not limited to position and speed sensing in automotive and industrial settings. This device is particularly well-suited for scenarios where accurate and reliable sensing of magnetic fields is paramount.

Key Features

• High Sensitivity: The AH287-YL-AS offers excellent magnetic sensitivity, ensuring precise detection even at low magnetic fields.
• Temperature Resistant: With an operating temperature range from -40°C to +150°C, this hall effect latch ensures consistent performance across extreme environmental conditions.
• Robust Output: It provides a stable digital output that can easily interface with other digital systems, making it a versatile component for complex designs.
• Chopper-Stabilized Design: The inclusion of chopper-stabilized technology helps in reducing the offset drift and provides a cleaner signal output.

Applications

The AH287-YL-AS is ideal for use in a variety of applications, including:

• Automotive position sensing
• Speed and revolution detection in motors
• Industrial automation systems
• Consumer electronics

Technical Specifications

With a supply voltage range of 3V to 28V, the AH287-YL-AS is adaptable to various power supply scenarios. It also features a low standby current, making it energy-efficient for battery-powered applications. The latch integrates a reverse blocking diode, protecting it against reverse supply conditions, which is critical for automotive environments.

Quality and Reliability

Diodes Incorporated is known for its commitment to quality, and the AH287-YL-AS is no exception. It is manufactured to meet high industry standards, ensuring reliable operation and a long service life. Customers can expect consistent performance and durability from this hall effect latch.

Ordering Information

The AH287-YL-AS is available in a SOT-89 package, which is suitable for through-hole mounting. For detailed ordering and pricing information, customers should contact Diodes Incorporated or an authorized distributor.