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LT1085IT#PBF

LT1085IT#PBF Description

The LT1085IT#PBF is a high-performance linear regulator designed for a wide range of power management applications. Manufactured by Analog Devices Inc., this device is part of the Power Management Integrated Circuits (PMIC) category and offers an adjustable output voltage with a minimum of 1.25V and a maximum of 28.5V. It supports a maximum input voltage of 30V and can deliver up to 3A of output current. The regulator is housed in a TO-220-3 package, making it suitable for through-hole mounting.

LT1085IT#PBF Features

• Adjustable Output Voltage: The LT1085IT#PBF provides an adjustable output voltage range from 1.25V to 28.5V, offering flexibility in various power supply designs.
• High Input Voltage Capability: With a maximum input voltage of 30V, this regulator can handle a wide range of input sources, making it suitable for diverse applications.
• High Output Current: The device can deliver up to 3A of output current, ensuring robust power delivery for demanding applications.
• Low Dropout Voltage: The maximum dropout voltage is 1.5V at 3A, which enhances efficiency and reduces power dissipation.
• Excellent PSRR: The LT1085IT#PBF boasts a Power Supply Rejection Ratio (PSRR) of 75dB at 120Hz, ensuring high stability and low noise in the output voltage.
• Over-Temperature Protection: The regulator includes over-temperature protection features, safeguarding the device and connected circuits from thermal damage.
• Compliance and Reliability: The LT1085IT#PBF is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory standards are met. Additionally, it has a Moisture Sensitivity Level (MSL) of 1, making it suitable for a wide range of manufacturing processes.

LT1085IT#PBF Applications

The LT1085IT#PBF is ideal for a variety of applications requiring a reliable and efficient power supply solution. Some specific use cases include:

• Industrial Equipment: Providing stable power to control systems, sensors, and actuators in industrial environments.
• Telecommunications: Supplying power to base stations, repeaters, and other telecom equipment.
• Automotive Electronics: Ensuring reliable power delivery to electronic control units (ECUs) and other automotive systems.
• Medical Devices: Powering critical medical equipment where stability and reliability are paramount.
• Consumer Electronics: Used in high-end consumer devices that require precise voltage regulation and high current capabilities.

Conclusion of LT1085IT#PBF

The LT1085IT#PBF from Analog Devices Inc. stands out as a versatile and high-performance linear regulator. Its adjustable output voltage, high input voltage capability, and robust output current make it suitable for a wide range of applications. The low dropout voltage and excellent PSRR ensure high efficiency and stability, while over-temperature protection and compliance with environmental standards enhance its reliability and usability. Whether in industrial, automotive, or consumer electronics, the LT1085IT#PBF offers a reliable power management solution that meets the demands of modern electronic systems.