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XC6220A481MR-G

XC6220A481MR-G Description

The XC6220A481MR-G is a high-performance linear regulator designed for a wide range of power management applications. Manufactured by Torex Semiconductor Ltd., this IC offers a fixed output voltage of 4.8V and can deliver a maximum output current of 1A. It is housed in a compact SOT25 package, making it suitable for space-constrained designs. The regulator is designed to operate with an input voltage range up to 6V, ensuring compatibility with various power sources.

XC6220A481MR-G Features

• Output Type: Fixed
• Voltage - Input (Max): 6V
• Current - Output: 1A
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 108 µA
• Voltage - Output (Min/Fixed): 4.8V
• Voltage Dropout (Max): 0.655V @ 1A
• Current - Quiescent (Iq): 18 µA
• PSRR: 50dB (1kHz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Product Status: Active
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001

The XC6220A481MR-G stands out with its low dropout voltage of 0.655V at 1A, which ensures high efficiency even when the input voltage is close to the output voltage. Its low quiescent current of 18 µA and supply current of 108 µA make it an excellent choice for battery-powered devices where power consumption is critical. The regulator also features a high power supply rejection ratio (PSRR) of 50dB at 1kHz, which helps in maintaining a stable output voltage under varying input conditions.

XC62220A481MR-G Applications

The XC6220A481MR-G is ideal for a variety of applications, including:

• Consumer Electronics: Portable devices such as smartphones, tablets, and digital cameras benefit from the regulator's high efficiency and low power consumption.
• Industrial Equipment: Control systems and sensors can utilize the regulator's robust protection features and stable output voltage.
• Telecommunications: Base stations and communication devices can leverage the regulator's low dropout voltage and high PSRR to maintain performance in varying power conditions.
• Automotive: In-vehicle infotainment systems and electronic control units can benefit from the regulator's compact size and high reliability.

Conclusion of XC6220A481MR-G

The XC6220A481MR-G from Torex Semiconductor Ltd. is a versatile 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 make it an excellent choice for applications where space, power efficiency, and stability are critical. The inclusion of over-current and over-temperature protection ensures reliable operation in a wide range of conditions. Whether used in consumer electronics, industrial equipment, or automotive systems, the XC6220A481MR-G delivers reliable performance and outstanding efficiency.