Aurasemi

AU8013EA3-QNR

AU8013EA3-QNR Description

The AU8013EA3-QNR is a high-performance Linear Dropout Voltage Regulator (LDO) designed for surface-mount applications, offering a robust solution for power management in various electronic systems. Manufactured by Aurasemi, this LDO features an adjustable output voltage range from 0.8V to 6V, making it versatile for a wide array of applications. It supports a maximum input voltage of 6.5V and can deliver up to 2A of output current, ensuring efficient power delivery even under demanding conditions. With a quiescent current of just 2.4 mA, the AU8013EA3-QNR is optimized for low power consumption, making it ideal for battery-operated and energy-sensitive devices.

AU8013EA3-QNR Features

• Low Dropout Voltage: The AU8013EA3-QNR boasts a maximum dropout voltage of 0.166V at 2A, ensuring high efficiency even when the input voltage is close to the output voltage. This feature is particularly beneficial in applications where the input voltage may vary significantly.
• High PSRR: With a Power Supply Rejection Ratio (PSRR) of 38dB at 1MHz, the regulator effectively filters out high-frequency noise from the input power supply, resulting in cleaner output voltage and improved system performance.
• Control Features: The regulator includes an enable pin and a power good indicator, providing precise control over the power supply and enabling system designers to implement efficient power management strategies.
• Protection Features: The AU8013EA3-QNR incorporates over-current, over-temperature, and short-circuit protection mechanisms, ensuring reliable operation and safeguarding against potential damage.
• Compliance and Packaging: The regulator is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards. It is available in a tape and reel ()TR package, facilitating easy and efficient surface-mount assembly.

AU8013EA3-QNR Applications

The AU8013EA3-QNR is well-suited for a variety of applications that demand high efficiency, low power consumption, and robust performance. It is particularly ideal for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles where low dropout voltage and high PSRR are crucial for maintaining battery life and reducing noise.
• Industrial Equipment: Providing stable power supply for industrial sensors, controllers, and automation systems that require reliable operation in harsh environments.
• Telecommunications: Ensuring efficient power delivery in base stations, routers, and other telecom equipment where high efficiency and low power consumption are essential.
• Medical Devices: Powering medical instruments and diagnostic equipment that require precise voltage regulation and low noise for accurate measurements and reliable performance.

Conclusion of AU8013EA3-QNR

The AU8013EA3-QNR stands out as a versatile and high-performance LDO regulator, offering significant advantages over similar models. Its low dropout voltage, high PSRR, and comprehensive protection features make it a reliable choice for a wide range of applications. The enable and power good control features provide additional flexibility for system designers, while its compliance with environmental standards ensures its suitability for modern, eco-friendly designs. Whether powering consumer devices, industrial systems, or medical equipment, the AU8013EA3-QNR delivers the efficiency, reliability, and performance required to meet the demands of today's electronics industry.