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XC6501B381NR-G

XC6501B381NR-G Description

The XC6501B381NR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuit (PMIC) industry. This IC offers a fixed output voltage of 3.8V and is capable of delivering a maximum output current of 200mA. It is housed in a surface-mount SSOT24 package, making it suitable for compact and space-constrained applications. The regulator operates with an input voltage range up to 6V, ensuring compatibility with a variety of power sources.

XC6501B381NR-G Features

• Fixed Output Voltage: The XC6501B381NR-G provides a stable 3.8V output voltage, ensuring consistent power supply to connected devices.
• High Efficiency: With a maximum dropout voltage of 0.34V at 200mA, this regulator maintains high efficiency even under heavy load conditions.
• Low Quiescent Current: The regulator features a low quiescent current of 22 µA, which is ideal for battery-operated and low-power applications.
• Enable Control Feature: The enable control feature allows for dynamic power management, enabling the regulator to be turned on or off as needed.
• Over-Current Protection: This feature ensures the safety and reliability of the regulator by protecting it from over-current conditions that could damage the device.
• High PSRR: With a power supply rejection ratio (PSRR) of 50dB at 1kHz, the XC6501B381NR-G effectively filters out noise from the input power supply, resulting in cleaner output voltage.
• Compliance and Reliability: The regulator is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing processes.

XC6501B381NR-G Applications

The XC6501B381NR-G is well-suited for a variety of applications where a stable and efficient power supply is required. Some specific use cases include:

• Portable Electronics: Ideal for battery-operated devices such as smartphones, tablets, and wearable technology, where low quiescent current and high efficiency are crucial.
• Industrial Equipment: Suitable for industrial applications where a reliable and stable power supply is needed, such as in sensors, actuators, and control systems.
• Medical Devices: The regulator's high PSRR and low noise make it suitable for medical devices where precision and reliability are paramount.
• Consumer Electronics: Applicable in consumer electronics like digital cameras, gaming consoles, and home automation systems.

Conclusion of XC6501B381NR-G

The XC6501B381NR-G from Torex Semiconductor Ltd. stands out as a reliable and efficient linear regulator, offering a fixed 3.8V output with a maximum current of 200mA. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for applications requiring high efficiency and low noise. The enable control feature and over-current protection further enhance its versatility and reliability. With its compact SSOT24 package and surface-mount design, the XC6501B381NR-G is ideal for a wide range of applications, from portable electronics to industrial and medical devices. Its compliance with environmental and safety standards ensures it meets the demands of modern manufacturing processes.