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XC6503D321MR-G

XC6503D321MR-G Description

The XC6503D321MR-G is a high-performance linear voltage regulator designed by Torex Semiconductor Ltd. This device is part of the XC6503 series, known for its efficiency and reliability in power management applications. The regulator features a fixed output voltage of 3.2V and is capable of delivering up to 500mA of output current. It is designed to operate with an input voltage range up to 6V, making it suitable for a variety of electronic systems that require stable and precise power regulation.

XC6503D321MR-G Features

• Output Type: Fixed, ensuring a stable and consistent 3.2V output.
• Input Voltage Range: Up to 6V, providing flexibility in power supply design.
• Output Current: Capable of delivering up to 500mA, suitable for a wide range of applications.
• Low Dropout Voltage: A maximum dropout voltage of 0.23V at 300mA ensures high efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: Only 30 µA, which minimizes power consumption and extends battery life in portable devices.
• High PSRR: 55dB at 1kHz, providing excellent noise rejection and clean power supply.
• Control Features: Includes an enable function, allowing for dynamic control of the regulator's operation.
• Protection Features: Over-current and over-temperature protection ensure robustness and reliability in various operating conditions.
• Package Type: Tape & Reel (TR), facilitating easy integration into automated assembly processes.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.
• Mounting Type: Surface Mount, suitable for compact and high-density PCB designs.

XC6503D321MR-G Applications

The XC6503D321MR-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 consistent voltage level is crucial. The regulator's low quiescent current is beneficial for applications that need to conserve power, such as portable electronics, wearables, and IoT devices.

The enable function allows for dynamic control, making it suitable for systems that require power management during different operational states. The over-current and over-temperature protection features ensure the regulator can handle transient conditions without damage, making it reliable for use in consumer electronics, automotive electronics, and industrial control systems.

Conclusion of XC6503D321MR-G

The XC6503D321MR-G from Torex Semiconductor Ltd. stands out as a high-performance linear voltage regulator with a fixed 3.2V output and a maximum output current of 500mA. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for applications where efficiency and power management are critical. The inclusion of enable control and robust protection features further enhance its versatility and reliability.

With its surface mount package and compliance with environmental and regulatory, standards the XC6503D321MR-G is well-suited for modern electronic designs. Whether used in portable devices, automotive systems, or industrial applications, this regulator offers a reliable and efficient solution for power management needs.