Allegro MicroSystems

A2982SLW-T  

Power Distribution Switches, Load Drivers

A2982SLW-T Description

The A2982SLW-T is a high-performance power driver IC designed by Allegro MicroSystems, a leading manufacturer in the electronics industry. This device is part of the Power Management (PMIC) category and is specifically tailored for applications requiring robust power handling and efficient control. The A2982SLW-T features a bipolar output type with a high-side configuration, making it suitable for a wide range of general-purpose switching applications. Despite being marked as obsolete, its technical specifications and performance benefits continue to make it a reliable choice for certain applications.

A2982SLW-T Features

• Output Type and Configuration: The A2982SLW-T features a bipolar output type with a high-side configuration, providing efficient power control and management.
• Current Handling: It supports a maximum output current of 500mA, ensuring robust performance in demanding applications.
• Voltage Range: The device operates within a load voltage range of 5V to 50V, offering flexibility in various power supply scenarios.
• Output Ratio: The 1:1 input-to-output ratio ensures direct and efficient power transfer.
• Mounting Type: Surface mount technology (SMT) allows for compact and reliable integration into modern electronic designs.
• Number of Outputs: With 8 outputs, the A2982SLW-T can manage multiple power channels simultaneously.
• Compliance and Standards: The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.
• Moisture Sensitivity Level: MSL 3 (168 hours) ensures the device remains reliable in various environmental conditions.
• Packaging: Available in bulk packaging, making it suitable for large-scale production and integration.
• Interface: The on/off interface simplifies control and integration into existing systems.

A2982SLW-T Applications

The A2982SLW-T is ideal for applications that require efficient power management and control. Its high-side configuration and bipolar output type make it suitable for driving various types of loads, including motors, relays, and other actuators. The device's ability to handle a wide voltage range and provide multiple outputs makes it a versatile choice for:

• Industrial Automation: Controlling motors and actuators in manufacturing and automation processes.
• Automotive Systems: Managing power distribution in automotive electronic systems.
• Consumer Electronics: Driving relays and other components in consumer devices.
• Medical Devices: Ensuring reliable power management in medical equipment.

Conclusion of A2982SLW-T

Despite its obsolete status, the A2982SLW-T remains a reliable and efficient power driver IC, offering significant benefits for applications requiring robust power management. Its high-side bipolar output, wide voltage range, and multiple output channels make it a versatile solution for various industrial, automotive, and consumer applications. The device's compliance with environmental and safety standards further enhances its reliability and suitability for modern electronic designs. For applications where the A2982SLW-T's unique features and performance benefits are required, it continues to be a valuable component in the electronics industry.

A2982SLW-T Documents

Download datasheets and manufacturer documentation for A2982SLW-T

Datasheets :

2981-82      

PCN Packaging :

Tape Change 27/Jan/2023      

HTML Datasheet :

2981-82