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XC6501C381GR-G

XC6501C381GR-G Description

The XC6501C381GR-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 offers a fixed output voltage of 3.8V and is capable of delivering up to 200mA of output current. It is designed for surface-mount applications and comes in a compact 4USP package, making it suitable for space-constrained designs. The regulator operates with an input voltage range up to 6V and features a low dropout voltage of 0.34V at 200mA, ensuring efficient power delivery even at low input-to-output voltage differentials.

XC6501C381GR-G Features

• Fixed Output Voltage: The XC6501C381GR-G provides a stable 3.8V output voltage, making it ideal for applications requiring a consistent power supply.
• Low Dropout Voltage: With a maximum dropout voltage of 0.34V at 200mA, this regulator ensures high efficiency and minimal power loss, even when the input voltage is close to the output voltage.
• Low Quiescent Current: The regulator features a low quiescent current of 22 µA, which is crucial for battery-operated devices and applications where power consumption needs to be minimized.
• High PSRR: The XC6501C381GR-G boasts a high power supply rejection ratio (PSRR) of 50dB at 1kHz, effectively filtering out noise and ripple from the input power supply, resulting in cleaner output voltage.
• Enable Control Feature: The regulator includes an enable control feature, allowing users to turn the regulator on and off as needed, which can help in managing power consumption and extending battery life.
• Over-Current Protection: This feature ensures the regulator is protected against over-current conditions, enhancing reliability and preventing damage in case of short circuits or excessive load.
• Compliance and Packaging: The XC6501C381GR-G is REACH unaffected and RoHS3 compliant, making it suitable for environmentally conscious applications. It is available in a Tape & Reel (TR) package, facilitating easy handling and assembly in manufacturing processes.

XC6501C381GR-G Applications

The XC6501C381GR-G is well-suited for a variety of applications where a stable and efficient power supply is required. Some specific use cases include:

• Battery-Powered Devices: Ideal for portable electronics such as smartphones, tablets, and wearable devices, where low power consumption and high efficiency are critical.
• Consumer Electronics: Suitable for applications like digital cameras, MP3 players, and other consumer electronics that require a reliable and stable power source.
• Industrial Equipment: Can be used in industrial control systems, sensors, and IoT devices where a compact and efficient power solution is needed.
• Medical Devices: Applicable in medical equipment such as portable diagnostic tools and wearable health monitors, where low power consumption and high reliability are paramount.

Conclusion of XC6501C381GR-G

The XC6501C381GR-G from Torex Semiconductor Ltd. stands out in the power management IC market due to its combination of high efficiency, low dropout voltage, and low quiescent current. Its compact size and surface-mount package make it an excellent choice for modern, space-constrained designs. The inclusion of features such as enable control and over-current protection further enhances its versatility and reliability. Whether used in consumer electronics, industrial applications, or medical devices, the XC6501C381GR-G offers a robust and efficient power solution that meets the demands of today's electronics industry.