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LT1175IT-5#PBF

LT1175IT-5#PBF Description

The LT1175IT-5#PBF is a high-performance linear regulator designed by Analog Devices Inc., a leading manufacturer in the electronics industry. This regulator is part of the Power Management Integrated Circuits (PMIC) category and is specifically designed to provide a fixed negative output voltage of -5V with a maximum output current of 500mA. The device is housed in a TO-220-5 package is and available in a tube packaging format, making it suitable for through-hole mounting.

LT1175IT-5#PBF Features

• Output Type: Fixed negative output voltage of -5V, ensuring stable power supply for various electronic systems.
• Output Current: Capable of delivering a maximum output current of 500mA, making it suitable for applications requiring moderate power levels.
• Voltage Dropout: A maximum dropout voltage of 0.7V at 500mA ensures efficient operation even under low input-to-output voltage differentials.
• Quiescent Current: Low quiescent current of 8 µ0A minimizes power consumption during idle periods, enhancing overall system efficiency.
• PSRR: The regulator offers a high power supply rejection ratio (PSRR) of 60dB at 1kHz, which decreases to 15dB at 100kHz, ensuring minimal noise and ripple in the output voltage.
• Control Features: Integrated current limit and enable functions provide enhanced control and protection, making the regulator robust and reliable.
• Compliance and Status: The LT1175IT-5#PBF is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. It also has an ECCN classification of EAR99 and an HTSUS code of 8542.39.0001.
• Moisture Sensitivity Level: MSL 1 (Unlimited) indicates that the device is not sensitive to moisture, making it suitable for a wide range of operating environments.

LT1175IT-5#PBF Applications

The LT1175IT-5#PBF is ideal for a variety of applications where a stable and reliable negative voltage supply is required. Some specific use cases include:

• Telecommunications Equipment: Providing stable power to sensitive components in telecommunication systems.
• Industrial Control Systems: Ensuring reliable power supply in industrial automation and control systems.
• Medical Devices: Supplying power to medical equipment where precision and reliability are critical.
• Automotive Electronics: Used in automotive applications where a stable negative voltage is necessary for various electronic components.
• Consumer Electronics: Suitable for consumer devices that require a fixed negative voltage supply.

Conclusion of LT1175IT-5#PBF

The LT1175IT-5#PBF from Analog Devices Inc. stands out as a reliable and efficient linear regulator for providing a fixed negative output voltage. Its low dropout voltage, high PSRR, and low quiescent current make it an ideal choice for applications requiring stable power supply with minimal power loss. The integrated control features and compliance with environmental standards further enhance its suitability for a wide range of industries. Whether used in telecommunications, industrial control, medical devices, automotive electronics, or consumer electronics, the LT1175IT-5#PBF offers a robust and efficient power management solution.