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XC6503D401MR-G

XC6503D401MR-G Description

The XC6503D401MR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd. This IC offers a fixed output voltage of 4V and can deliver a maximum output current of 500mA. It is designed for surface mount applications and comes in a compact SOT25 package, making it ideal for space-constrained designs. The regulator operates with a maximum input voltage of 6V and features a low dropout voltage of 0.21V at 300mA, ensuring efficient power conversion even at low input-to-output voltage differentials.

XC6503D401MR-G Features

• Output Type: Fixed at 4V, providing a stable power supply for sensitive electronic components.
• Input Voltage Range: Up to 6V, offering flexibility in power source selection.
• Output Current: Capable of delivering up to 500mA, suitable for driving various loads.
• Low Dropout Voltage: 0.21V at 300mA, enhancing efficiency and reducing power loss.
• Quiescent Current: Low at 30 µA, minimizing power consumption during standby.
• Power Supply Rejection Ratio (PSRR): 55dB at 1kHz, ensuring high performance in noisy environments.
• Control Features: Includes an enable pin, allowing for dynamic control of the regulator's operation.
• Protection Features: Over-current and over-temperature protection, safeguarding the IC and connected components.
• Compliance: RoHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory adherence.
• Mounting Type: Surface mount, suitable for automated assembly processes.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), making it robust for various manufacturing conditions.
• Packaging: Tape & Reel (TR), facilitating easy handling and storage.

XC6503D401MR-G Applications

The XC6503D401MR-G is well-suited for a variety of applications where a stable and efficient power supply is required. Its compact size and low dropout voltage make it ideal for portable devices, consumer electronics, and IoT applications. Specific use cases include:

• Portable Devices: Smartphones, tablets, and wearables benefit from its low power consumption and high efficiency.
• Consumer Electronics: Audio and video equipment, where a stable power supply is crucial for performance.
• IoT Devices: Sensors and actuators in smart home and industrial automation systems.
• Medical Devices: Portable medical equipment requiring reliable and low-noise power sources.
• Telecommunications: Base stations and networking equipment where high PSRR is essential.

Conclusion of XC6503D401MR-G

The XC6503D401MR-G is a versatile and efficient linear regulator that stands out in its category. Its low dropout voltage, high PSRR, and low quiescent current make it an excellent choice for applications requiring high efficiency and minimal power loss. The inclusion of over-current and over-temperature protection ensures robustness and reliability, while its compact SOT25 package and surface mount design facilitate integration into modern, space-constrained designs. For engineers and designers seeking a reliable and high-performance power management solution, the XC6503D401MR-G from Torex Semiconductor Ltd. is a standout option.