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XC6901D131PR-G

XC6901D131PR-G Description

The XC6901D131PR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., offering a fixed output voltage of -1.3V with a maximum output current of 200mA. This device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a compact SOT89-5 package, making it suitable for surface mount applications. The regulator features a low dropout voltage of 1.1V at 20mA, ensuring efficient operation even under low input-to-output voltage differentials. The XC6901D131PR-G also boasts a quiescent current of only 200µA, contributing to its energy-efficient performance.

XC6901D131PR-G Features

• Output Type: Fixed, providing a stable -1.3V output voltage.
• Output Current: Capable of delivering up to 200mA, making it suitable for a wide range of applications requiring moderate current levels.
• Low Dropout Voltage: A maximum dropout voltage of 1.1V at 20mA ensures high efficiency, especially in applications where the input voltage is close to the output voltage.
• Low Quiescent Current: With a quiescent current of 200µA, the XC6901D131PR-G minimizes power consumption in standby mode.
• High PSRR: A Power Supply Rejection Ratio (PSRR) of 45dB at 1kHz helps in filtering out noise from the input power supply, resulting in a cleaner output voltage.
• Control Features: The enable feature allows for easy control of the regulator's operation, enabling power-saving modes and dynamic power management.
• Protection Features: Over-current and over-temperature protection ensure reliable operation and protect the device from damage under abnormal conditions.
• Compliance: The XC6901D131PR-G is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited) indicates that the device is not sensitive to moisture, making it suitable for various manufacturing environments.
• Packaging: Available in a Tape & Reel (TR) package, facilitating efficient handling and assembly in automated production lines.

XC6901D131PR-G Applications

The XC6901D131PR-G is ideal for applications requiring a stable and efficient negative voltage supply. Its compact size and high performance make it suitable for:

• Consumer Electronics: Powering sensitive analog circuits in devices such as smartphones, tablets, and digital cameras.
• Industrial Equipment: Providing reliable power to sensors and control systems in industrial environments.
• Medical Devices: Ensuring stable power supply for critical components in medical equipment where reliability and low noise are paramount.
• Automotive Applications: Suitable for automotive electronics where space constraints and high reliability are essential.
• Telecommunications: Powering communication modules and base stations where low noise and high efficiency are required.

Conclusion of XC6901D131PR-G

The XC6901D131PR-G is a versatile and efficient linear regulator that stands out in its class due to its low dropout voltage, low quiescent current, and high PSRR. Its compact SOT89-5 package and surface mount compatibility make it an ideal choice for space-constrained applications. The inclusion of enable control and robust protection features further enhances its reliability and flexibility. Torex Semiconductor Ltd.'s commitment to compliance with environmental and safety standards ensures that the XC6901D131PR-G is a responsible choice for modern electronics design. Whether in consumer electronics, industrial systems, or medical devices, the XC6901D131PR-G offers a reliable and efficient power management solution.