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XC6222D441MR-G

XC6222D441MR-G Description

The XC6222D441MR-G is a high-performance linear regulator from Torex Semiconductor Ltd., designed to deliver a fixed output voltage of 4.4V with a maximum output current of 700mA. This device is optimized for low dropout voltage, ensuring efficient power conversion even at low input-to-output voltage differentials. The regulator operates with a maximum input voltage of 6V and features a dropout voltage of only 0.2V at 300mA, making it suitable for applications where input voltage may vary significantly.

The XC6222D441MR-G is housed in a compact SOT25 package, ideal for space-constrained designs. It includes an enable control feature, allowing users to turn the regulator on and off as needed, which is particularly useful for power-saving applications. The regulator also offers robust protection features, including over-current, over-temperature, and reverse polarity protection, ensuring reliable operation under various operating conditions.

XC6222D441MR-G Features

• Output Type: Fixed 4.4V
• Input Voltage Range: Up to 6V
• Output Current: 700mA
• Low Dropout Voltage: 0.2V @ 300mA
• Quiescent Current: 220 µA
• Power Supply Rejection Ratio (PSRR): 65dB at 1kHz
• Enable Control: Provides on/off control for power management
• Protection Features: Over-current, over-temperature, and reverse polarity protection
• Package Type: SOT25, surface mount
• Compliance: RoHS3 compliant, REACH unaffected, MSL 1 (unlimited)

XC6222D441MR-G Applications

The XC6222D441MR-G is well-suited for a variety of applications where stable and efficient power regulation is required. Its low dropout voltage and compact form factor make it ideal for portable devices, consumer electronics, and industrial equipment. Specific use cases include:

• Portable Devices: Smartphones, tablets, and wearable technology where space and power efficiency are critical.
• Consumer Electronics: Audio and video equipment, gaming consoles, and home automation systems.
• Industrial Applications: Control systems, sensors, and instrumentation where reliable power supply is essential.

Conclusion of XC6222D441MR-G

The XC6222D441MR-G from Torex Semiconductor Ltd. stands out as a versatile and efficient linear regulator, offering a combination of high performance and robust protection features. Its low dropout voltage and compact SOT25 package make it an excellent choice for applications where space and power efficiency are paramount. With its enable control and comprehensive protection features, the XC6222D441MR-G ensures reliable operation and ease of use in a wide range of electronic systems.