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XC6503A201PR-G

XC6503A201PR-G Description

The XC6503A201PR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer of power management integrated circuits (PMICs). This device is part of the XC6503 series and offers a fixed output voltage of 2V with a maximum input voltage of 6V. It is capable of delivering a continuous output current of 500mA, making it suitable for a wide range of applications requiring stable and reliable power supply solutions. The regulator features a low dropout voltage of 0.33V at 300mA, ensuring efficient operation even under low input-to-output voltage differentials.

XC6503A201PR-G Features

• Output Type: Fixed
• Voltage - Input (Max): 6V
• Current - Output: 500mA
• Number of Regulators: 1
• Output Configuration: Positive
• Voltage - Output (Min/Fixed): 2V
• Voltage Dropout (Max): 0.33V @ 300mA
• Current - Quiescent (Iq): 30 µA
• PSRR: 55dB (1kHz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Product Status: Active
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• HTSUS: 8542.39.0001

The XC6503A201PR-G stands out due to its low quiescent current of 30 µA, which minimizes power consumption in standby mode. The regulator also boasts a high power supply rejection ratio (PSRR) of 55dB at 1kHz, ensuring excellent noise suppression and stable output voltage under varying input conditions. Additionally, the device includes enable control, allowing users to turn the regulator on and off as needed, and comprehensive protection features such as over current and over temperature protection, enhancing reliability and safety in various operating environments.

XC6503A201PR-G Applications

The XC6503A201PR-G is ideal for applications that demand precise voltage regulation and low power consumption. Its fixed output voltage of 2V and maximum input voltage of 6V make it suitable for powering sensitive electronic circuits, microcontrollers, and other low-voltage devices. The regulator's low dropout voltage ensures efficient operation in systems where the input voltage may be close to the required output voltage, such as battery-powered devices and portable electronics.

Specific use cases include:

• Battery-Powered Devices: The low dropout voltage and low quiescent current make it perfect for extending battery life in portable electronics.
• Microcontroller Power Supplies: The fixed output voltage and high PSRR ensure stable power for sensitive microcontroller applications.
• Low-Voltage Applications: Ideal for systems requiring a precise 2V supply, such as analog circuits and sensor interfaces.

Conclusion of XC6503A201PR-G

The XC6503A201PR-G from Torex Semiconductor Ltd. is a robust and efficient linear regulator designed to meet the demands of modern power management applications. Its combination of low dropout voltage, low quiescent current, and high PSRR makes it a superior choice over similar models in the market. The device's enable control and comprehensive protection features further enhance its versatility and reliability. Whether powering battery-operated devices or providing stable voltage to sensitive circuits, the XC6503A201PR-G offers a reliable and efficient power management solution.