onsemi

NCP5359MNR2G

NCP5359MNR2G Description

The NCP5359MNR2G is a half-bridge gate driver IC designed for high-performance power management applications. Manufactured by onsemi, this device is part of the Power Management (PMIC) category and is housed in a 10-lead DFN package. Although it is now obsolete, the NCP5359MNR2G remains a notable solution for driving high-side and low-side MOSFETs in synchronous power conversion circuits.

NCP5359MNR2G Features

• Operating Temperature Range: The NCP5359MNR2G operates within a wide temperature range of 0°C to 150°C (TJ), making it suitable for applications requiring high thermal stability.
• Rise and Fall Time: With typical rise and fall times of 16ns and 11ns respectively, this IC ensures fast switching capabilities, minimizing power loss and improving overall system efficiency.
• Supply Voltage: The device operates on a supply voltage range of 10V to 13.2V, providing flexibility in power supply design.
• Number of Drivers: It features two drivers, capable of handling both high-side and low-side MOSFETs in a synchronous configuration.
• High Side Voltage - Max (Bootstrap): The maximum high-side voltage supported is 35V, which is ideal for applications requiring higher voltage levels.
• Logic Voltage Levels: The NCP5359MNR2G supports logic voltage levels of 1V (VIL) and 2V (VIH), ensuring compatibility with various control signals.
• Mounting Type: It is designed for surface mount applications, offering ease of integration into compact and high-density PCB designs.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the device is suitable for a wide range of manufacturing environments without the need for special handling procedures.
• Package: The Tape & Reel (TR) packaging ensures efficient handling and assembly in automated manufacturing processes.

NCP5359MNR2G Applications

The NCP5359MNR2G is ideal for a variety of power management applications, including:

• DC-DC Converters: Its fast switching capabilities and wide operating voltage range make it suitable for high-efficiency DC-DC conversion circuits.
• Motor Control: The device can drive MOSFETs in motor control applications, providing precise control and high reliability.
• Power Supplies: It is well-suited for power supply designs requiring high-side and low-side gate driving in synchronous rectification schemes.
• Telecommunications: The wide operating temperature range and robust performance make it ideal for telecom infrastructure applications.
• Industrial Equipment: The NCP5359MNR2G can be used in industrial equipment where high reliability and thermal stability are critical.

Conclusion of NCP5359MNR2G

The NCP5359MNR2G is a versatile gate driver IC that offers high performance and reliability in power management applications. Its wide operating temperature range, fast switching capabilities, and compatibility with various logic voltage levels make it a robust solution for demanding environments. Although now obsolete, the NCP5359MNR2G remains a valuable component for engineers seeking a reliable gate driver for synchronous power conversion circuits.