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LT3081IFE#PBF

LT3081IFE#PBF Description

The LT3081IFE#PBF is a high-performance, adjustable linear voltage regulator from Analog Devices Inc., designed to deliver a maximum output current of 1.5A and support an input voltage range up to 36V. This single-output, positive regulator offers a wide range of output voltages, adjustable from 0V to 34.5V, making it suitable for a variety of applications. With a low quiescent current of 50 µA and a maximum supply current of 5 mA, the LT3081IFE#PBF is an energy-efficient solution for power management.

LT3081IFE#PBF Features

• Adjustable Output Voltage: The LT3081IFE#PBF offers a flexible output voltage range from 0V to 34.5V, allowing for precise voltage regulation in various applications.
• High Output Current: Capable of delivering up to 1.5A of output current, this regulator is suitable for applications requiring high current loads.
• Low Quiescent Current: With a quiescent current of only 50 µA, the LT3081IFE#PBF is an energy-efficient choice for power management.
• Robust Protection Features: The regulator includes over-current, over-temperature, reverse polarity, and short circuit protection, ensuring reliable operation and system safety.
• Excellent PSRR: A power supply rejection ratio (PSRR) of 90dB at 120Hz to 20dB at 1MHz ensures stable operation in noisy environments.
• Compliance: The LT3081IFE#PBF is compliant with RoHS3 and REACH regulations, making it suitable for environmentally conscious designs.

LT3081IFE#PBF Applications

The LT3081IFE#PBF is ideal for a wide range of applications, including:

• Portable Electronics: Due to its low quiescent current and high efficiency, it is well-suited for battery-powered devices.
• Industrial Equipment: The robust protection features make it suitable for industrial applications where reliability is crucial.
• Telecommunications: The adjustable output voltage and high PSRR make it an excellent choice for telecommunications equipment requiring stable power supplies.
• Automotive Systems: The ability to handle high input voltages and provide high output currents makes it suitable for automotive electronics.

Conclusion of LT3081IFE#PBF

The LT3081IFE#PBF from Analog Devices Inc. is a versatile, high-performance linear voltage regulator that offers adjustable output voltage, high output current, and robust protection features. Its low quiescent current and compliance with environmental regulations make it an excellent choice for a wide range of applications, from portable electronics to industrial equipment. With its unique combination of performance, efficiency, and reliability, the LT3081IFE#PBF stands out as a superior option in the linear voltage regulator market.