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XC6504A221MR-G

XC6504A221MR-G Description

The XC6504A221MR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuit (PMIC) domain. This IC is specifically engineered to provide a fixed output voltage of 2.2V with a maximum input voltage of 6V and an output current capability of 150mA. The regulator is housed in a compact SOT25 package, making it suitable for space-constrained applications. The device features a low dropout voltage of 1.05V at 150mA, which ensures efficient power conversion even at low input-to-output voltage differentials. Additionally, the XC6504A221MR-G boasts a low quiescent current of just 1.5 µA, contributing to its high efficiency and suitability for battery-powered devices.

XC6504A221MR-G Features

• Fixed Output Voltage: Provides a stable 2.2V output, ensuring consistent power supply to sensitive electronic components.
• Low Dropout Voltage: With a maximum dropout voltage of 1.05V at 150mA, the regulator maintains high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: Consumes only 1.5 µA in quiescent mode, making it ideal for low-power applications and extending battery life.
• Enable Control Feature: Allows for dynamic control of the regulator, enabling power-saving modes and quick turn-on/turn-off capabilities.
• Over Current Protection: Protects the device and connected circuits from potential damage due to excessive current.
• Surface Mount Packaging: The SOT25 package is designed for surface mount technology, facilitating easy integration into modern PCB designs.
• Compliance and Reliability: The XC6504A221MR-G is REACH unaffected and RoHS3 compliant, ensuring environmental safety and reliability in various industrial applications.
• Moisture Sensitivity Level: MSL 1 (unlimited) indicates that the device is not sensitive to moisture, reducing the risk of damage during manufacturing processes.

XC6504A221MR-G Applications

The XC6504A221MR-G is ideally suited for a wide range of applications where a stable and efficient power supply is critical. Some specific use cases include:

• Portable Electronics: Ideal for battery-operated devices such as smartphones, tablets, and wearable technology, where low power consumption and compact design are essential.
• Industrial Equipment: Suitable for powering sensitive sensors and microcontrollers in industrial settings, ensuring reliable operation even under varying input voltage conditions.
• Medical Devices: Can be used in portable medical devices like glucose meters and portable ECG machines, where low power consumption and high reliability are paramount.
• IoT Devices: Perfect for Internet of Things (IoT) devices that require a stable power supply and low power consumption to maintain long battery life.
• Consumer Electronics: Applicable in various consumer electronics such as digital cameras, smartwatches, and other gadgets that demand efficient power management.

Conclusion of XC6504A221MR-G

The XC6504A221MR-G from Torex Semiconductor Ltd. stands out as a highly efficient and reliable linear regulator, offering a unique combination of low dropout voltage, low quiescent current, and compact packaging. Its fixed 2.2V output and 150mA current capability make it suitable for a wide range of applications, particularly in portable and low-power devices. The inclusion of enable control and over current protection further enhances its versatility and reliability. For engineers and designers seeking a high-performance, space-efficient power management solution, the XC6504A221MR-G is an excellent choice.