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XC6221B45A7R-G

XC6221B45A7R-G Description

The XC6221B45A7R-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management sector. This device is part of the XC6221 series and offers a fixed output voltage of 4.55V with a maximum input voltage of 6V. It is capable of delivering a continuous output current of up to 200mA, making it suitable for a wide range of applications requiring stable power supply. The regulator features a low dropout voltage of 0.14V at 100mA, ensuring efficient operation even at low input-to-output voltage differentials. With a quiescent current of just 50 µA, the XC6221B45A7R-G is optimized for low power consumption, making it ideal for battery-powered devices and energy-sensitive applications.

XC6221B45A7R-G Features

• Output Type: Fixed, providing a stable 4.55V output voltage.
• Input Voltage Range: Up to 6V, ensuring compatibility with a variety of power sources.
• Output Current: Capable of delivering up to 200mA, suitable for powering multiple components.
• Low Dropout Voltage: 0.14V at 100mA, enhancing efficiency and extending battery life.
• Quiescent Current: Low at 50 µA, minimizing power loss during operation.
• Power Supply Rejection Ratio (PSRR): 60dB at 1kHz, ensuring high performance in noisy environments.
• Control Features: Includes an enable function for precise control over the regulator's operation.
• Protection Features: Overcurrent protection safeguards the device and connected components from damage.
• Mounting Type: Surface mount, facilitating compact and efficient PCB design.
• Package: Tape & Reel (TR), ensuring ease of handling and integration into automated assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, meeting stringent environmental regulations.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for various manufacturing environments.

XC6221B45A7R-G Applications

The XC6221B45A7R-G is ideal for applications requiring a reliable and efficient power supply. Its low dropout voltage and low quiescent current make it particularly suitable for battery-powered devices, such as portable electronics, IoT devices, and wearable technology. The regulator's fixed output voltage and high PSRR ensure stable and clean power delivery, making it ideal for sensitive analog circuits and precision instrumentation. Additionally, its overcurrent protection and enable control feature make it a robust choice for automotive electronics, industrial controls, and medical devices where reliability and safety are paramount.

Conclusion of XC6221B45A7R-G

The XC6221B45A7R-G from Torex Semiconductor Ltd. stands out as a high-performance linear regulator with a fixed 4.55V output, capable of delivering up to 200mA. Its low dropout voltage and low quiescent current make it an excellent choice for applications where efficiency and power consumption are critical. The inclusion of overcurrent protection and enable control further enhances its reliability and versatility. With its compliance to environmental standards and robust packaging, the XC6221B45A7R-G is a reliable and efficient solution for a wide range of power management needs in the electronics industry.