

Torex Semiconductor Ltd.
XC6222A371PR-G
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XC6222A371PR-G Description
XC6222A371PR-G Description
The XC6222A371PR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd. This device is part of the Power Management Integrated Circuit (PMIC) category and is ideal for applications requiring a stable and efficient power supply. The regulator features a fixed output voltage of 3.7V and can deliver a maximum output current of 700mA. It operates with an input voltage range up to 6V, ensuring compatibility with a variety of power sources. The regulator is housed in a compact SOT89-5 package, making it suitable for space-constrained designs.
XC6222A371PR-G Features
- Output Type: Fixed, providing a consistent 3.7V output voltage.
- Input Voltage Range: Up to 6V, offering flexibility in power source selection.
- Output Current: Capable of delivering up to 700mA, suitable for powering a wide range of electronic devices.
- Low Dropout Voltage: A maximum dropout voltage of 0.2V at 300mA ensures high efficiency, even at low input-to-output voltage differentials.
- Low Quiescent Current: Only 220 µA, which minimizes power consumption in standby mode.
- High PSRR: 65dB at 1kHz, effectively reducing noise and ripple in the output voltage.
- Control Features: Includes an enable function, allowing for dynamic control of the regulator's operation.
- Protection Features: Over-current, over-temperature, and reverse polarity protection ensure robustness and reliability in various operating conditions.
- Compliance: ROHS3 compliant and REACH unaffected, meeting environmental and regulatory standards.
- Mounting Type: Surface mount, ideal for automated assembly processes.
- Packaging: Tape & Reel (TR), facilitating easy handling and integration into production lines.
XC6222A371PR-G Applications
The XC6222A371PR-G is well-suited for a variety of applications where a stable and efficient power supply is critical. Its fixed 3.7V output and 700mA current capability make it ideal for powering microcontrollers, sensors, and other low-power electronics. The low dropout voltage and high PSRR ensure minimal power loss and noise, making it suitable for precision analog circuits and sensitive digital systems. The compact SOT89-5 package and surface mount configuration allow for easy integration into space-constrained designs, such as portable devices and IoT applications.
Conclusion of XC6222A371PR-G
The XC6222A371PR-G from Torex Semiconductor Ltd. stands out as a reliable and efficient linear regulator. Its combination of a fixed 3.7V output, low dropout voltage, and high PSRR makes it an excellent choice for applications requiring a stable power supply with minimal noise. The inclusion of enable control and comprehensive protection features further enhances its versatility and reliability. Whether powering microcontrollers, sensors, or other low-power electronics, the XC6222A371PR-G offers a robust solution that meets the demands of modern electronic designs.



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