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NJW4184DL3-05A-TE2

NJW4184DL3-05A-TE2 Description

The NJW4184DL3-05A-TE2 is a high-performance linear voltage regulator designed by Nisshinbo Micro Devices Inc. This device is specifically engineered to provide a stable and reliable power supply for a wide range of electronic applications. With its fixed output voltage of 5V and a maximum output current of 300mA, it is well-suited for applications requiring precise voltage regulation and low power consumption.

NJW4184DL3-05A-TE2 Features

• Low Quiescent Current: The NJW4184DL3-05A-TE2 boasts a low quiescent current of just 12 µA, making it highly efficient and suitable for battery-operated devices where power conservation is critical.
• High PSRR: The device offers a high power supply rejection ratio (PSRR) of 36dB at 1kHz, ensuring minimal noise and ripple on the output voltage, which is essential for sensitive analog and digital circuits.
• Low Dropout Voltage: With a maximum dropout voltage of only 0.1V at 100mA, the NJW4184DL3-05A-TE2 can maintain regulation even when the input voltage is close to the output voltage, enhancing its versatility in various power supply scenarios.
• Protection Features: The regulator includes over-current and over-temperature protection, safeguarding the device and connected circuits from potential damage due to excessive current or temperature.
• Enable Control Feature: The enable control feature allows for easy control of the regulator's operation, enabling designers to manage power consumption and sequencing in complex systems.
• Surface Mount Packaging: The NJW4184DL3-05A-TE2 is available in a surface mount package (TO252-5), making it ideal for modern PCB designs that require compact and reliable components.
• Wide Input Voltage Range: The regulator supports an input voltage range up to 35V, providing flexibility in power supply design and compatibility with various input sources.

NJW4184DL3-05A-TE2 Applications

The NJW4184DL3-05A-TE2 is suitable for a variety of applications where stable and efficient power regulation is required. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and digital cameras, where low power consumption and high efficiency are crucial.
• Industrial Equipment: Suitable for industrial control systems, sensors, and actuators that require stable power supply and low noise performance.
• Telecommunications: Can be used in base stations, routers, and other telecom equipment where reliable power regulation is essential.
• Automotive Electronics: Applicable in automotive applications such as infotainment systems, ECUs, and other electronic modules that demand high reliability and low dropout voltage.
• Medical Devices: Ideal for medical equipment like diagnostic devices, monitoring systems, and portable medical instruments that require precise voltage regulation and low noise.

Conclusion of NJW4184DL3-05A-TE2

The NJW4184DL3-05A-TE2 is a robust and versatile linear voltage regulator that offers significant advantages over similar models. Its low quiescent current, high PSRR, and low dropout voltage make it an excellent choice for applications where power efficiency, noise performance, and reliability are paramount. The inclusion of over-current over and-temperature protection features further enhances its robustness and safety. With its surface mount package and wide input voltage range, the NJW4184DL3-05A-TE2 is well-suited for modern electronic designs, making it a valuable component for engineers and designers in various industries.