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XC6220B341QR-G

XC6220B341QR-G Description

The XC6220B341QR-G is a linear voltage regulator designed by Torex Semiconductor Ltd., offering a fixed output voltage of 3.4V and a maximum output current of 1A. This regulator is housed in an 8SOPFD package, making it suitable for surface-mount applications. It features a maximum input voltage of 6V and a dropout voltage of 0.655V at 1A, ensuring efficient operation even at low input-to-output voltage differentials. The regulator includes an enable control feature, allowing for dynamic power management, and offers robust protection features such as over-current and over-temperature protection.

XC6220B341QR-G Features

• Output Type: Fixed
• Output Voltage: 3.4V
• Input Voltage Range: Up to 6V
• Output Current: 1A
• Dropout Voltage: 0.655V @ 1A
• Quiescent Current: 18 µA
• Supply Current: 108 µA
• Power Supply Rejection Ratio (PSRR): 50dB at 1kHz
• Control Features: Enable
• Protection Features: Over Current, Over Temperature
• Package Type: 8SOPFD
• Mounting Type: Surface Mount
• Compliance: ROHS3 Compliant, REACH Unaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

XC6220B341QR-G Applications

The XC6220B341QR-G is ideal for a variety of applications where a stable, low-dropout voltage regulator is required. Its fixed output voltage and high current capability make it suitable for powering microcontrollers, digital signal processors, and other sensitive electronic circuits. The low dropout voltage ensures efficient power conversion, minimizing power loss and heat generation, which is crucial in battery-operated devices and systems with tight power budgets.

The enable feature allows for dynamic power control, enabling the regulator to be turned on and off as needed, which is beneficial in applications requiring power-saving modes. The over-current and over-temperature protection features provide enhanced reliability and safety, making this regulator suitable for use in rugged environments and critical applications.

Conclusion of XC6220B341QR-G

The XC6220B341QR-G from Torex Semiconductor Ltd. stands out as a reliable and efficient linear voltage regulator, offering a fixed 3.4V output with a robust 1A current capability. Its low dropout voltage and low quiescent current make it an excellent choice for applications requiring high efficiency and minimal power loss. The inclusion of enable control and comprehensive protection features further enhances its versatility and reliability. While marked as "Not For New Designs," the XC6220B341QR-G remains a valuable option for existing designs and applications where its unique features and performance benefits are required.