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XC6901D711MR-G

XC6901D711MR-G Description

The XC6901D711MR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuit (PMIC) domain. This regulator is part of the XC6901 series and is specifically tailored for applications requiring a fixed output voltage of -7.1V with a maximum output current of 200mA. The device is housed in a compact SOT25 package, making it suitable for space-constrained designs.

XC6901D711MR-G Features

• Output Type: Fixed at -7.1V, ensuring stable power supply for various electronic components.
• Current - Output: Capable of delivering up to 200mA, sufficient for a wide range of low-power applications.
• Number of Regulators: Single regulator design simplifies the power management architecture.
• Output Configuration: Negative output voltage, ideal for applications requiring negative power rails.
• Voltage Dropout (Max): An impressively low dropout voltage of 0.099V at 20mA, enhancing efficiency and performance in low-voltage environments.
• Current - Quiescent (Iq): Low quiescent current of 200 µA, minimizing power consumption during standby or low-load conditions.
• PSRR: High power supply rejection ratio of 45dB at 1kHz, ensuring excellent noise suppression and stable output voltage.
• Control Features: Enable function allows for dynamic control of the regulator's operation, providing flexibility in power management.
• Protection Features: Over-current and over-temperature protection safeguard the device and connected circuits from potential damage.
• Mounting Type: Surface mount technology (SMT) ensures ease of integration into modern PCB designs.
• Package: Tape & Reel (TR) packaging facilitates efficient handling and assembly in high-volume production environments.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for a wide range of manufacturing conditions without moisture-related concerns.

XC6901D711MR-G Applications

The XC6901D711MR-G is ideal for a variety of applications where a reliable, low-dropout, and high-efficiency negative voltage regulator is required. Specific use cases include:

• Consumer Electronics: Ideal for portable devices, audio equipment, and other consumer products that require stable negative voltage rails.
• Industrial Equipment: Suitable for precision instruments, sensors, and control systems that demand low noise and high reliability.
• Telecommunications: Can be used in base stations, routers, and other telecom equipment for stable power supply.
• Automotive: Applicable in various automotive electronic systems, such as infotainment systems and advanced driver assistance systems (ADAS), where space and efficiency are critical.
• Medical Devices: Ideal for medical equipment that requires high precision and reliability, such as diagnostic tools and monitoring devices.

Conclusion of XC6901D711MR-G

The XC6901D711MR-G stands out as a robust and versatile linear regulator, offering a unique combination of low dropout voltage, high PSRR, and low quiescent current. Its compact SOT25 package and surface mount technology make it an excellent choice for modern, space-efficient designs. The inclusion of enable control and comprehensive protection features further enhances its flexibility and reliability. Whether used in consumer electronics, industrial systems, or medical devices, the XC6901D711MR-G provides a reliable and efficient power management solution, ensuring stable and high-quality power delivery.