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XC6221C302MR-G

XC6221C302MR-G Description

The XC6221C302MR-G is a high-performance linear voltage regulator designed by Torex Semiconductor Ltd. This IC offers a fixed output voltage of 3V and is capable of delivering up to 200mA of output current. It is housed in a compact SOT25 package, making it suitable for space-constrained applications. The regulator features a maximum input voltage of 6V and a low dropout voltage of 0.14V at 100mA, ensuring efficient operation even at low input-to-output voltage differentials.

XC6221C302MR-G Features

• Output Type: Fixed
• Output Voltage: 3V
• Output Current: 200mA
• Input Voltage Range: Up to 6V
• Low Dropout Voltage: 0.14V @ 100mA
• Quiescent Current: 50 µA
• Power Supply Rejection Ratio (PSRR): 70dB @ 1kHz
• Control Features: Enable
• Protection Features: Over Current Protection
• Package Type: SOT25
• Mounting Type: Surface Mount
• Product Status: Active
• Compliance: ROHS3 Compliant, REACH Unaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

XC6221C302MR-G Applications

The XC6221C302MR-G is ideal for a wide range of applications where a stable and efficient power supply is required. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices, portable electronics, and low-power systems. The enable feature allows for dynamic control of the regulator, enabling power-saving modes and efficient power management.

Specific use cases include:

• Battery-Powered Devices: The low dropout voltage ensures efficient operation even as the battery voltage drops.
• Portable Electronics: The compact SOT25 package and low quiescent current make it ideal for space-constrained and power-sensitive applications.
• Low-Power Systems: The regulator's high PSRR helps maintain a clean output voltage, reducing noise and improving system performance.

Conclusion of XC6221C302MR-G

The XC6221C302MR-G from Torex Semiconductor Ltd. stands out in the market due to its combination of high efficiency, low dropout voltage, and compact packaging. Its low quiescent current and high PSRR make it a reliable choice for applications where power efficiency and noise reduction are critical. The enable feature and overcurrent protection further enhance its versatility and reliability. Whether used in battery-powered devices, portable electronics, or low-power systems, the XC6221C302MR-G offers a robust and efficient power solution.