onsemi

NIF5002NT3

NIF5002NT3 Description

The NIF5002NT3 is a high-performance power driver IC designed for a wide range of applications requiring efficient power management. Manufactured by onsemi, this device is part of the HDPlus™ series and features a low-side output configuration. It is designed to deliver up to 2A of output current, making it suitable for demanding applications that require robust power handling capabilities. The NIF5002NT3 operates with a maximum load voltage of 42V and offers a 1:1 input-to-output ratio, ensuring precise control and efficiency.

This IC is housed in a surface-mount SOT223 package, which is ideal for compact and space-constrained designs. The device also includes a range of advanced features such as auto-restart functionality and slew rate control, which enhance its performance and reliability. Despite its robust capabilities, the NIF5002NT3 maintains a low Rds on (typ) of 165mOhm, minimizing power loss and improving overall efficiency.

NIF5002NT3 Features

• Output Configuration: Low Side
• Current - Output (Max): 2A
• Voltage - Load: 42V (Max)
• Rds On (Typ): 165mOhm
• Features: Auto Restart, Slew Rate Controlled
• Fault Protection: Current Limiting (Fixed), Over Temperature, Over Voltage
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Interface: On/Off
• Product Status: Obsolete
• REACH Status: REACH Unaffected
• Moisture Sensitivity Level (MSL): 3 (168 Hours)
• ECCN: EAR99
• HTSUS: 8541.29.0095

NIF5002NT3 Applications

The NIF5002NT3 is well-suited for a variety of applications where efficient power management and robust performance are critical. Its low-side output configuration and high current handling capability make it ideal for driving high-power loads in automotive, industrial, and consumer electronics applications. The auto-restart and slew rate control features ensure reliable operation under varying load conditions, while the fault protection mechanisms safeguard the device against overcurrent, overtemperature, and overvoltage events.

Specific use cases where the NIF5002NT3 excels include:

• Automotive: Powering high-current loads in automotive systems, such as electric windows, seats, and mirrors.
• Industrial: Driving actuators, solenoids, and relays in industrial control systems.
• Consumer Electronics: Providing efficient power management for high-current devices in home appliances and consumer electronics.

Conclusion of NIF5002NT3

The NIF5002NT3 is a versatile and high-performance power driver IC that offers a range of advanced features and robust performance characteristics. Its low-side output configuration, high current handling capability, and comprehensive fault protection make it an ideal choice for a variety of demanding applications. Despite being marked as obsolete, the NIF5002NT3 remains a reliable and efficient solution for power management needs. Its compact surface-mount package and low Rds on (typ) further enhance its suitability for space-constrained designs and high-efficiency applications.