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XC6503C461GR-G

XC6503C461GR-G Description

The XC6503C461GR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management sector. This IC is part of the XC6503 series and offers a fixed output voltage of 4.6V with a maximum output current of 500mA. It is designed to operate with an input voltage range up to 6V, making it suitable for a variety of low-voltage applications. The regulator features a low dropout voltage of 0.195V at 300mA, which ensures efficient power conversion even at low input-to-output voltage differentials.

The XC6503C461GR-G is housed in a compact 4USP package, ideal for surface mount applications. It includes an enable control feature, allowing users to turn the regulator on and off as needed, which is particularly useful for power-saving designs. The device also incorporates over-current and over-temperature protection features, ensuring reliable operation under various conditions.

XC6503C461GR-G Features

• Output Type: Fixed
• Input Voltage Range: Up to 6V
• Output Voltage: 4.6V
• Output Current: 500mA
• Low Dropout Voltage: 0.195V @ 300mA
• Quiescent Current: 30 µA
• Power Supply Rejection Ratio (PSRR): 55dB at 1kHz
• Enable Control: Allows for power-saving modes
• Protection Features: Over-current and over-temperature protection
• Package Type: 4USP, suitable for surface mount
• Compliance: REACH Unaffected, ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

XC6503C461GR-G Applications

The XC6503C461GR-G is ideal for applications requiring a stable and efficient power supply with a fixed output voltage. Its low dropout voltage and high PSRR make it suitable for use in battery-powered devices, portable electronics, and IoT devices where power efficiency and noise reduction are critical. The enable control feature allows for dynamic power management, making it a perfect fit for systems that require low power consumption during standby or sleep modes.

Specific use cases include:

• Battery-powered devices: The low dropout voltage ensures efficient power conversion when the battery voltage is close to the required output voltage.
• Portable electronics: The compact package size and surface mount compatibility make it suitable for space-constrained designs.
• IoT devices: The enable control and low quiescent current are beneficial for devices that need to conserve power during periods of inactivity.

Conclusion of XC6503C461GR-G

The XC6503C461GR-G from Torex Semiconductor Ltd. stands out as a reliable and efficient linear regulator, offering a fixed 4.6V output with a maximum current of 500mA. Its low dropout voltage and high PSRR ensure optimal performance in low-voltage applications, while the enable control and protection features enhance its versatility and reliability. The compact 4USP package and surface mount compatibility make it an ideal choice for modern, space-efficient designs. Whether used in battery-powered devices, portable electronics, or IoT applications, the XC6503C461GR-G provides a robust and efficient power management solution.