Nisshinbo Micro Devices Tariff Inquiry

NJM79L08SU3-TE1

NJM79L08SU3-TE1 Description

The NJM79L08SU3-TE1 is a high-performance, fixed-output linear regulator designed by Nisshinbo Micro Devices Inc., a leading manufacturer in the power management integrated circuit (PMIC) domain. This IC regulator features a negative output configuration, providing a stable -8V output voltage with a maximum output current of 100mA. The device is housed in a compact SOT89-3 package, making it suitable for surface-mount applications where space is a critical consideration.

Key technical specifications of the NJM79L08SU3-TE1 include a maximum dropout voltage of 2V at 100mA, ensuring efficient operation even under varying input conditions. The regulator boasts a low quiescent current of 6mA, which is crucial for minimizing power consumption in low-power applications. Additionally, it offers a high power supply rejection ratio (PSRR) of 69dB at 120Hz, effectively filtering out noise from the input supply and maintaining a clean output voltage.

NJM79L08SU3-TE1 Features

The NJM79L08SU3-TE1 incorporates several advanced features that enhance its performance and reliability. One notable feature is the enable control, allowing users to turn the regulator on and off dynamically, which is particularly useful in applications requiring power sequencing or energy-saving modes. The device also includes robust protection features such as over-current and over-temperature protection, safeguarding the regulator and downstream components from potential damage due to abnormal operating conditions.

The NJM79L08SU3-TE1 is RoHS3 compliant, ensuring it meets stringent environmental standards and is suitable for use in a wide range of applications without concerns about hazardous substances. Its moisture sensitivity level (MSL) of 1 (unlimited) makes it highly reliable for manufacturing processes, reducing the risk of moisture-related failures.

NJM79L08SU3-TE1 Applications

The NJM79L08SU3-TE1 is ideal for a variety of applications where a stable negative voltage supply is required. Its compact size and efficient performance make it suitable for use in consumer electronics, industrial control systems, and medical devices. Specific use cases include:

• Consumer Electronics: Powering audio amplifiers, LCD panels, and other components that require a stable negative voltage supply.
• Industrial Control Systems: Providing regulated power to sensors, actuators, and control circuits in harsh industrial environments.
• Medical Devices: Ensuring reliable power supply to critical components in medical equipment, such as diagnostic devices and monitoring systems.

Conclusion of NJM79L08SU3-TE1

The NJM79L08SU3-TE1 stands out as a reliable and efficient linear regulator, offering a combination of high performance and robust protection features. Its fixed -8V output and 100mA current capability make it suitable for a wide range of applications, while its compact SOT89-3 package ensures ease of integration into space-constrained designs. The inclusion of enable control and comprehensive protection mechanisms further enhances its versatility and reliability. For engineers and designers seeking a dependable power management solution, the NJM79L08SU3-TE1 is an excellent choice, providing stable power delivery with minimal power loss and excellent noise rejection.