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LT3083EFE#TRPBF

LT3083EFE#TRPBF Description

The LT3083EFE#TRPBF is a high-performance linear regulator designed by Analog Devices Inc., offering a wide range of features and capabilities suitable for various power management applications. This IC is part of the Power Management Integrated Circuit (PMIC) category and is housed in a 16-lead TSSOP package, making it ideal for surface-mount applications. The regulator is designed to provide a positive, adjustable output voltage ranging from 0V to 14V, with a maximum output current of 3A. It operates efficiently with an input voltage up to 14V and features a low dropout voltage of 0.42V at 3A, ensuring high efficiency even at high load currents.

LT3083EFE#TRPBF Features

• Adjustable Output Voltage: The LT3083EFE#TRPBF offers an adjustable output voltage from 0V to 14V, providing flexibility for a wide range of applications.
• High Output Current: Capable of delivering up to 3A of output current, this regulator is suitable for high-power applications.
• Low Dropout Voltage: With a maximum dropout voltage of 0.42V at 3A, the LT3083EFE#TRPBF maintains high efficiency even under heavy load conditions.
• Low Quiescent Current: The regulator features a low quiescent current of 50.5 µA, making it ideal for battery-powered and low-power consumption systems.
• High PSRR: The LT3083EFE#TRPBF provides a high power supply rejection ratio (PSRR) of 85dB at 120Hz, reducing the impact of input noise on the output voltage.
• Protection Features: The regulator includes over-current, over-temperature, and short-circuit protection, ensuring reliable operation and safeguarding against potential faults.
• Compliance and Packaging: The LT3083EFE#TRPBF is REACH unaffected and RoHS3 compliant, making it suitable for environmentally conscious applications. It is available in a tape and reel (TR) package, facilitating automated assembly processes.

LT3083EFE#TRPBF Applications

The LT3083EFE#TRPBF is well-suited for a variety of applications due to its high performance and versatile features. Some specific use cases include:

• Battery-Powered Systems: The low quiescent current and adjustable output voltage make this regulator ideal for battery-powered devices, where efficiency and flexibility are crucial.
• High-Power Applications: With its ability to deliver up to 3A of output current, the LT3083EFE#TRPBF is suitable for applications requiring high power, such as industrial equipment and high-performance computing.
• Noise-Sensitive Applications: The high PSRR ensures minimal noise on the output voltage, making it suitable for applications where signal integrity is critical, such as in audio and communication systems.
• Automotive and Industrial: The robust protection features and wide operating voltage range make the LT3083EFE#TRPBF suitable for harsh environments found in automotive and industrial applications.

Conclusion of LT3083EFE#TRPBF

The LT3083EFE#TRPBF from Analog Devices Inc. stands out as a versatile and high-performance linear regulator, offering adjustable output voltage, high output current, and low dropout voltage. Its low quiescent current and high PSRR make it ideal for battery-powered and noise-sensitive applications, while its comprehensive protection features ensure reliable operation in demanding environments. The LT3083EFE#TRPBF is a reliable choice for engineers seeking a robust and flexible power management solution.