Manufacturer Part Number
UDN2982A-T
Manufacturer
allegro-microsystems
Introduction
The UDN2982A-T is a high-performance, high-current power distribution switch from Allegro MicroSystems. It is designed for a wide range of applications that require reliable and efficient power switching, such as industrial automation, motor control, and automotive electronics.
Product Features and Performance
8 independent power switches with a 1:1 input-to-output ratio
High-side bipolar switching with non-inverting inputs
Voltage range: 5V to 50V
Maximum output current: 500mA per channel
Low on-resistance (RDS(on)) for efficient power delivery
Integrated current limiting for fault protection
Wide operating temperature range: -20°C to 85°C
Product Advantages
Reliable and robust power switching capabilities
Efficient power delivery with low on-resistance
Comprehensive fault protection with current limiting
Versatile for a wide range of applications
Key Reasons to Choose This Product
Proven performance and reliability from a trusted manufacturer
Comprehensive protection features to ensure safe and reliable operation
Flexibility to support various power requirements and system designs
Cost-effective solution for power distribution and control applications
Quality and Safety Features
Designed and manufactured to high quality standards
Integrated current limiting for overload and short-circuit protection
Operating temperature range suitable for harsh environments
Compatibility
Compatible with a wide range of power supplies and control systems
Application Areas
Industrial automation and control systems
Motor control and drive applications
Automotive electronic systems
General-purpose power distribution and switching
Product Lifecycle
The UDN2982A-T is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Allegro MicroSystems or other manufacturers. Customers are advised to contact our website's sales team for more information on current product offerings and available alternatives.
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