The IRLR120NTR is a 100V Single N-Channel HEXFET Power MOSFET from International Rectifier. Designed for logic-level gate drive, this MOSFET can be fully driven with lower gate voltages, making it suitable for microcontroller-based applications and other low-voltage systems. It offers a combination of fast switching speed, low on-resistance, and rugged design for various power management and switching applications. The device is available in a TO-252 (D-PAK) package for efficient heat dissipation.

Applications

• DC-DC Converters: Used for efficient voltage regulation in various electronic devices.
• Motor Control Circuits: Enables precise control of motors in robotics and automation systems.
• Power Management Systems: Used to optimize power usage in battery-powered and line-powered equipment.
• Solid-State Relays: Used as a switching element in solid-state relays for reliable and fast switching.
• Lighting Control: Implemented in dimming and switching circuits for LED and other lighting systems.

Features

• Logic-Level Gate Drive: Fully driven with 5V logic, simplifying interface with microcontrollers and other logic devices.
• Low RDS(on): Reduces conduction losses and improves overall efficiency.
• Fast Switching Speed: Enables high-frequency operation in switching power supplies.
• Avalanche Rated: Provides robust performance under transient voltage conditions.
• TO-252 (D-PAK) Package: Allows for efficient heat dissipation and easy surface mounting.

Benefits

• Simplified Circuit Design: Logic-level gate drive reduces the complexity of gate driver circuits.
• Improved Efficiency: Low on-resistance minimizes power losses and increases system efficiency.
• Reliable Performance: Avalanche rating ensures robust operation in demanding applications.
• Compact Design: TO-252 package allows for space-saving designs.
• Cost-Effective Solution: Provides a good balance of performance and price.

Additional Details

The IRLR120NTR has a drain-source voltage (VDS) rating of 100V and a continuous drain current (ID) of up to 12A (depending on application and thermal management). The gate threshold voltage (VGS(th)) is typically around 2V, ensuring easy activation with logic-level signals. The TO-252 package is designed for surface mount assembly, offering a compact and efficient solution for power MOSFET applications.