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XC6221B202GR-G

XC6221B202GR-G Description

The XC6221B202GR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuit (PMIC) industry. This device offers a fixed output voltage of 2V and is capable of delivering a maximum output current of 200mA. It is designed to operate with an input voltage range up to 6V, making it suitable for a variety of applications where stable power supply is critical. The regulator features a low dropout voltage of 0.195V at 100mA, ensuring efficient power conversion even at low input-to-output voltage differentials.

XC6221B202GR-G Features

• Output Type: Fixed output voltage of 2V ensures consistent power delivery.
• Input Voltage Range: Capable of handling up to 6V, providing flexibility in power source options.
• Output Current: Delivers a maximum of 200mA, suitable for low to medium current applications.
• Low Dropout Voltage: At 0.195V @ 100mA, it minimizes power loss and improves efficiency.
• Quiescent Current: Low quiescent current of 50 µA reduces power consumption in standby mode.
• Power Supply Rejection Ratio (PSRR): High PSRR of 70dB at 1kHz ensures excellent noise rejection.
• Control Features: Includes an enable function, allowing for dynamic control of the regulator.
• Protection Features: Over-current protection safeguards the device and connected circuits.
• Mounting Type: Surface mount technology (SMT) for compact and reliable integration.
• Package: Tape & Reel (TR) packaging ensures easy handling and assembly in production environments.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.

XC6221B202GR-G Applications

The XC6221B202GR-G is ideal for applications requiring a stable and efficient power supply. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices, where maintaining a stable output voltage as the battery discharges is crucial. The regulator's low quiescent current is beneficial for applications that need to minimize power consumption during standby or sleep modes, such as portable electronics and IoT devices.

Specific use cases include:

• Portable Electronics: Smartphones, tablets, and other handheld devices benefit from the regulator's low dropout voltage and high efficiency.
• IoT Devices: Sensors and actuators in IoT applications require stable power with minimal power loss, making this regulator an excellent choice.
• Wearable Technology: Smartwatches and fitness trackers can leverage the low quiescent current to extend battery life.
• Medical Devices: Portable medical devices, such as glucose meters and portable ECG monitors, require reliable power management solutions.

Conclusion of XC6221B202GR-G

The XC6221B202GR-G from Torex Semiconductor Ltd. stands out in the power management IC market due to its combination of high efficiency, low dropout voltage, and robust protection features. Its fixed 2V output and 200mA current capability make it suitable for a wide range of applications, particularly in portable and low-power devices. The inclusion of an enable function and over-current protection further enhances its versatility and reliability. For engineers and designers looking for a compact, efficient, and reliable power solution, the XC6221B202GR-G is an excellent choice.