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LT1965IQ-1.5#TRPBF

LT1965IQ-1.5#TRPBF Description

The LT1965IQ-1.5#TRPBF is a high-performance linear regulator designed by Analog Devices Inc. This device is part of the Power Management Integrated Circuits (PMIC) category and is specifically tailored for applications requiring a fixed output voltage of 1.5V and a maximum output current of 1.1A. The regulator is housed in a 5DDPAK package and is available in a surface mount configuration, making it suitable for compact and high-density PCB designs.

LT1965IQ-1.5#TRPBF Features

• Output Type: Fixed
• Input Voltage Range: Up to 20V, providing flexibility for various input power sources.
• Output Current: Capable of delivering up to 1.1A, making it suitable for applications requiring moderate power levels.
• Number of Regulators: Single regulator, simplifying design and reducing component count.
• Output Configuration: Positive, ensuring compatibility with a wide range of electronic systems.
• Supply Current: Maximum of 40 mA, contributing to efficient power usage.
• Product Status: Active, ensuring availability and support from the manufacturer.
• REACH Status: REACH Unaffected, ensuring compliance with environmental regulations.
• RoHS Status: ROHS3 Compliant, further emphasizing environmental friendliness.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for a variety of manufacturing environments.
• Quiescent Current (Iq): Low at 1.1 mA, minimizing power consumption during standby.
• PSRR: 75dB at 120Hz, ensuring excellent noise rejection and stable output voltage.
• Voltage Dropout: Maximum of 0.49V at 1.1A, allowing for efficient operation even at low input-to-output voltage differences.
• Control Features: Enable function, providing control over the regulator's operation.
• Protection Features: Over Current, Over Temperature, and Reverse Polarity protection, ensuring robustness and reliability in various operating conditions.
• Package: Tape & Reel (TR), facilitating automated assembly processes.

LT1965IQ-1.5#TRPBF Applications

The LT1965IQ-1.5#TRPBF is ideal for a variety of applications where a stable and efficient power supply is required. Its fixed 1.5V output and 1.1A current capability make it suitable for powering microcontrollers, sensors, and other low-power electronic devices. The regulator's low dropout voltage and high PSRR ensure minimal power loss and stable performance, even in environments with varying input voltages.

Specific use cases include:

• Embedded Systems: Providing a stable power supply for microcontrollers and other embedded components.
• Sensor Networks: Ensuring reliable power for low-power sensors in IoT applications.
• Portable Devices: Efficiently managing power in battery-operated devices, thanks to its low quiescent current and dropout voltage.
• Automotive Electronics: Suitable for automotive applications requiring robust protection features and compliance with environmental standards.

Conclusion of LT1965IQ-1.5#TRPBF

The LT1965IQ-1.5#TRPBF from Analog Devices Inc. stands out as a reliable and efficient linear regulator, offering a fixed 1.5V output and a maximum output current of 1.1A. Its low dropout voltage, high PSRR, and comprehensive protection features make it a superior choice compared to similar models. The regulator's compact surface mount package and compliance with environmental standards further enhance its appeal for modern electronic designs. Whether powering embedded systems, sensor networks, or portable devices, the LT1965IQ-1.5#TRPBF delivers stable and efficient performance, making it an ideal component for a wide range of applications.