Aurasemi

AU8014EB-QNR

AU8014EB-QNR Description

The AU8014EB-QNR is a high-performance Low Dropout (LDO) regulator designed for a wide range of power management applications. Manufactured by Aurasemi, this LDO regulator offers exceptional performance with a quiescent current of just 2.4 mA and a Power Supply Rejection Ratio (PSRR) of 38dB at 1MHz. The regulator is designed to operate with an input voltage range up to 6.5V and can deliver an output current of up to 3A. It features an adjustable output voltage configuration, allowing for flexibility in system design. The AU8014EB-QNR is available in a surface-mount package, making it suitable for compact and high-density PCB layouts.

AU8014EB-QNR Features

• Low Quiescent Current: With a quiescent current of only 2.4 mA, the AU8014EB-QNR is highly efficient, making it ideal for battery-powered and low-power applications.
• High PSRR: The regulator boasts a PSRR of 38dB at 1MHz, ensuring excellent noise rejection and stable output voltage even under varying input conditions.
• Adjustable Output Voltage: The output voltage is adjustable from 0.5V to 6V, providing flexibility to meet the specific requirements of various electronic systems.
• Low Dropout Voltage: The AU8014EB-QNR has a maximum dropout voltage of 0.25V at 3A, allowing it to maintain regulation even when the input voltage is close to the output voltage.
• Protection Features: The regulator includes over-current, over-temperature, and short-circuit protection, ensuring reliable operation and safeguarding the system from potential damage.
• Control Features: The AU8014EB-QNR features enable and power good control, providing additional control options for system designers.
• Compliance and Reliability: The regulator is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 2 (1 Year), making it suitable for a variety of manufacturing environments.

AU8014EB-QNR Applications

The AU8014EB-QNR is well-suited for a variety of applications where high efficiency, low noise, and reliable performance are critical. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables where low power consumption and compact design are essential.
• Industrial Equipment: Suitable for industrial control systems and IoT devices that require stable power supply and robust protection features.
• Communication Systems: Can be used in base stations and networking equipment where high PSRR and low dropout voltage are necessary for maintaining signal integrity.
• Automotive Electronics: Applicable in automotive systems where reliable power management and protection features are crucial for safety and performance.

Conclusion of AU8014EB-QNR

The AU8014EB-QNR from Aurasemi stands out as a versatile and high-performance LDO regulator. Its low quiescent current, high PSRR, and adjustable output voltage make it an excellent choice for a wide range of applications. The inclusion of advanced protection features and compliance with environmental standards further enhance its reliability and suitability for modern electronic designs. Whether in consumer, industrial, communication, or automotive applications, the AU8014EB-QNR offers a robust and efficient power management solution.