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XC6901D111PR-G

XC6901D111PR-G Description

The XC6901D111PR-G is a high-performance linear regulator IC designed by Torex Semiconductor Ltd., offering a fixed output voltage of -1.1V with a maximum output current of 200mA. This single regulator device is engineered to provide a stable and reliable power supply in a compact SOT89-5 package, making it ideal for a variety of power management applications. The regulator features a low dropout voltage of 1.3V at 20mA, ensuring efficient operation even at low input voltages. The IC is designed with a quiescent current of 200 µA, contributing to its overall efficiency and making it suitable for low-power applications.

XC6901D111PR-G Features

• Output Type: Fixed, providing a stable -1.1V output voltage.
• Output Current: Capable of delivering up to 200mA, making it suitable for applications requiring moderate power.
• Low Dropout Voltage: With a maximum dropout voltage of 1.3V at 20mA, the XC6901D111PR-G ensures efficient power conversion even at low input voltages.
• Low Quiescent Current: A quiescent current of 200 µA minimizes power consumption, enhancing overall system efficiency.
• High PSRR: The regulator boasts a Power Supply Rejection Ratio (PSRR) of 45dB at 1kHz, effectively filtering out noise and ripple from the input supply.
• Control Features: The XC6901D111PR-G includes an enable feature, allowing users to control the regulator's operation dynamically.
• Protection Features: Overcurrent and overtemperature protection ensure the device's reliability and longevity.
• Mounting Type: Surface mount technology (SMT) facilitates easy integration into compact and high-density PCB designs.
• Compliance: The IC is REACH unaffected and RoHS3 compliant, meeting stringent environmental and regulatory standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited) ensures the device is suitable for a wide range of manufacturing environments.
• Packaging: Supplied in tape and reel (TR) packaging, which is ideal for automated assembly processes.

XC6901D111PR-G Applications

The XC6901D111PR-G is well-suited for a variety of applications where a stable and efficient power supply is crucial. Its low dropout voltage and high PSRR make it ideal for applications such as:

• Consumer Electronics: Providing stable power to sensitive components in devices like smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Ensuring reliable power supply in industrial control systems, sensors, and instrumentation.
• Medical Devices: Suitable for powering critical components in medical equipment where low noise and high reliability are essential.
• Automotive Electronics: Ideal for automotive applications requiring efficient power management and robust protection features.
• Telecommunications: Used in base stations and other telecom equipment where stable power supply and low noise are critical.

Conclusion of XC6901D111PR-G

The XC6901D111PR-G from Torex Semiconductor Ltd. stands out as a reliable and efficient linear regulator IC, offering a fixed -1.1V output with a maximum current of 200mA. Its low dropout voltage, high PSRR, and low quiescent current make it an ideal choice for applications requiring stable power supply and minimal power consumption. The inclusion of overcurrent and overtemperature protection ensures robustness and longevity, while its surface mount packaging and compliance with environmental standards make it suitable for modern manufacturing processes. Whether used in consumer electronics, industrial equipment, or medical devices, the XC6901D111PR-G delivers superior performance and reliability, making it a preferred choice for power management applications.