

Torex Semiconductor Ltd.
XC6217D39A7R-G
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XC6217D39A7R-G Description
XC6217D39A7R-G Description
The XC6217D39A7R-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuits (PMIC) domain. This IC offers a fixed output voltage of 3.95V and is capable of delivering a maximum output current of 200mA. It is designed to operate with a maximum input voltage of 6V, ensuring compatibility with a wide range of power sources. The regulator features a low dropout voltage of 0.14V at 100mA, making it highly efficient even under low input-to-output voltage differentials.
XC6217D39A7R-G Features
- Output Type: Fixed, providing a stable 3.95V output voltage.
- Input Voltage Range: Up to 6V, ensuring flexibility in power source selection.
- Output Current: Capable of delivering up to 200mA, suitable for a variety of low-power applications.
- Low Dropout Voltage: 0.14V at 100mA, enhancing efficiency in low-voltage applications.
- Low Quiescent Current: 8 µA, minimizing power consumption during standby.
- Low Supply Current: 50 µA, contributing to overall power efficiency.
- Control Features: Includes an enable function, allowing for dynamic control of the regulator's operation.
- Protection Features: Over-current protection ensures reliability and longevity.
- Performance: Achieves a high power supply rejection ratio (PSRR) of 70dB at 1kHz, reducing noise and improving signal integrity.
- Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
- Mounting Type: Surface mount, suitable for compact and high-density PCB designs.
- Packaging: Tape & Reel (TR), facilitating automated assembly processes.
XC6217D39A7R-G Applications
The XC6217D39A7R-G is ideal for applications requiring a stable and efficient power supply with low dropout voltage. Its low quiescent current and high PSRR make it particularly suitable for battery-powered devices and portable electronics where power efficiency and signal quality are critical. Specific use cases include:
- Portable Devices: Smartphones, tablets, and other handheld electronics.
- Wearable Technology: Smartwatches, fitness trackers, and health monitoring devices.
- IoT Devices: Sensors, actuators, and other low-power IoT components.
- Medical Devices: Portable medical equipment and diagnostic tools.
- Consumer Electronics: Low-power audio and video devices.
Conclusion of XC6217D39A7R-G
The XC6217D39A7R-G stands out in the market due to its combination of high efficiency, low dropout voltage, and low quiescent current. Its fixed output voltage and robust protection features make it a reliable choice for a wide range of applications. The enable control function and surface mount packaging further enhance its versatility and ease of integration. For engineers and designers seeking a compact, efficient, and reliable power solution, the XC6217D39A7R-G from Torex Semiconductor Ltd. is an excellent choice.



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