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XC6501D331MR-G

XC6501D331MR-G Description

The XC6501D331MR-G is a high-performance linear voltage regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the semiconductor industry. This regulator is part of the XC6501 series and is specifically tailored for applications requiring a fixed output voltage of 3.3V and a maximum output current of 200mA. The device is housed in a compact SOT25 package, making it suitable for space-constrained designs. With its low dropout voltage of 0.35V at 200mA, the XC6501D331MR-G ensures efficient power conversion even at low input voltages, down to a maximum input voltage of 6V.

XC6501D331MR-G Features

• Fixed Output Voltage: The XC6501D331MR-G provides a stable 3.3V output voltage, ideal for powering various electronic components and systems.
• Low Dropout Voltage: With a maximum dropout voltage of 0.35V at 200mA, this regulator maintains high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: The device features a low quiescent current of 21 µA, which is crucial for battery-operated devices and applications where power consumption must be minimized.
• High PSRR: The XC6501D331MR-G boasts a high power supply rejection ratio (PSRR) of 50dB at 1kHz, ensuring minimal noise and ripple on the output voltage.
• Enable Control Feature: The regulator includes an enable pin, allowing users to control the output voltage dynamically and reduce power consumption when the regulator is not in use.
• Over Current Protection: Built-in over current protection safeguards the device and connected circuits from damage due to excessive current.
• Compliance and Reliability: The XC6501D331MR-G is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. The moisture sensitivity level (MSL) of 1 (unlimited) makes it suitable for a wide range of manufacturing processes.
• Packaging: Available in a tape and reel (TR) package, the regulator is optimized for surface mount technology (SMT) assembly, facilitating automated production and high-volume manufacturing.

XC6501D331MR-G Applications

The XC6501D331MR-G is well-suited for a variety of applications due to its compact size, high efficiency, and robust performance. Key applications include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearable technology where space and power efficiency are critical.
• Industrial Equipment: Suitable for industrial control systems, sensors, and IoT devices that require reliable power regulation.
• Medical Devices: Applicable in medical equipment where low noise and high reliability are essential for accurate measurements and patient safety.
• Automotive Electronics: Can be used in automotive infotainment systems, electronic control units (ECUs), and other automotive applications requiring efficient power management.

Conclusion of XC6501D331MR-G

The XC6501D331MR-G from Torex Semiconductor Ltd. stands out as a versatile and efficient linear voltage regulator. Its combination of low dropout voltage, low quiescent current, and high PSRR makes it an excellent choice for applications where power efficiency and performance are paramount. The inclusion of enable control and over current protection further enhances its reliability and usability. With its compact SOT25 package and surface mount compatibility, the XC6501D331MR-G is a reliable solution for modern electronic designs, ensuring stable power delivery in a wide range of consumer, industrial, medical, and automotive applications.