onsemi

NCP3488DR2G

NCP3488DR2G Description

The NCP3488DR2G is a high-performance gate driver IC designed for driving power MOSFETs in half-bridge configurations. Developed by onsemi, this IC is part of the Gate Drivers ICs category and is known for its robust performance and reliability in demanding applications. With a supply voltage range of 4.6V to 13.2V and an operating temperature range of 0°C to 150°C (TJ), the NCP3488DR2G is designed to handle a wide range of conditions.

NCP3488DR2G Features

• Synchronous Channel Type: The NCP3488DR2G features synchronous channels, which help reduce switching noise and improve efficiency in power conversion systems.
• Fast Rise/Fall Times: With typical rise and fall times of 16ns and 11ns, respectively, this IC ensures quick response times, contributing to high-speed operation.
• High-Side Voltage Support: Capable of handling high-side voltages up to 30V, the NCP3488DR2G is suitable for applications requiring high-voltage drive capabilities.
• Logic Voltage Levels: The IC operates with logic voltage levels of 0.8V (VIL) and 2V (VIH), ensuring compatibility with various control systems.
• Moisture Sensitivity Level (MSL) 1: This indicates that the NCP3488DR2G can be stored and handled without special precautions regarding moisture, making it suitable for a wide range of manufacturing and assembly processes.
• Surface Mount Technology: The IC is mounted using surface mount technology, which allows for compact designs and high-density integration in electronic systems.

NCP3488DR2G Applications

The NCP3488DR2G is ideal for applications that require efficient and reliable high-side gate driving, such as:

• Power Supplies: In switch-mode power supplies (SMPS) where high efficiency and fast switching are critical.
• Industrial Controls: For motor control applications where high voltage and temperature stability are necessary.
• Automotive Systems: In automotive electronics for high-side switching in power management and motor drive systems.

Conclusion of NCP3488DR2G

While the NCP3488DR2G is an obsolete product, it was a robust and efficient gate driver IC during its time. Its features, such as synchronous channels, fast rise/fall times, and high-side voltage support, made it suitable for a variety of high-performance applications. Although it may no longer be in production, understanding its specifications can be beneficial for engineers working with legacy systems or considering similar modern alternatives.