onsemi

NID5003NT4

NID5003NT4 Description

The NID5003NT4 is a high-performance power driver IC designed for robust and efficient power management applications. Manufactured by onsemi, this device is part of the HDPlus™ series, known for its advanced features and reliability. The NID5003NT4 is housed in a DPAK package, which is ideal for surface-mount applications, ensuring compact and efficient integration into various electronic systems.

This power driver is designed with a low-side output configuration, making it suitable for a wide range of applications where efficient power switching is required. The device offers a maximum output current of 20A, ensuring it can handle high-power loads with ease. The maximum load voltage is rated at 42V, providing flexibility in high-voltage applications.

The NID5003NT4 features a typical on-state resistance (Rds On) of 42mOhm, which minimizes power loss and enhances overall system efficiency. This device also includes comprehensive fault protection mechanisms, such as fixed current limiting, over-temperature, and over-voltage protection, ensuring reliable operation even under adverse conditions.

NID5003NT4 Features

• Output Configuration: Low Side
• Current - Output (Max): 20A
• Supplier Device Package: DPAK
• Features: Auto Restart, Slew Rate Controlled
• Voltage - Supply (Vcc/Vdd): Not Required
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• Switch Type: General Purpose
• Voltage - Load: 42V (Max)
• Ratio - Input:Output: 1:1
• Mounting Type: Surface Mount
• Rds On (Typ): 42mOhm
• Number of Outputs: 1
• Series: HDPlus™
• Fault Protection: Current Limiting (Fixed), Over Temperature, Over Voltage
• HTSUS: 8541.29.0095
• Package: Tape & Reel (TR)
• Interface: On/Off

NID5003NT4 Applications

The NID5003NT4 is well-suited for a variety of power management applications, particularly those requiring high efficiency and robust fault protection. Its low-side configuration and high current capability make it ideal for driving high-power loads in automotive, industrial, and consumer electronics.

Specific use cases include:

• Automotive Systems: Ideal for driving high-current loads such as electric motors, pumps, and fans.
• Industrial Equipment: Suitable for applications requiring reliable power switching, such as in HVAC systems and manufacturing equipment.
• Consumer Electronics: Can be used in high-power appliances and devices where efficiency and reliability are critical.

Conclusion of NID5003NT4

The NID5003NT4 is a versatile and reliable power driver IC that offers significant advantages over similar models. Its low-side output configuration, high current capability, and comprehensive fault protection mechanisms make it a robust solution for a wide range of applications. The device's compact DPAK package and surface-mount mounting type ensure easy integration into various electronic systems.

Despite being marked as obsolete, the NID5003NT4 remains a valuable component for engineers and designers looking for a reliable and efficient power management solution. Its unique features, such as auto restart and slew rate control, further enhance its performance and reliability. For applications requiring high efficiency and robust fault protection, the NID5003NT4 is an excellent choice.