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TC1263-5.0VOATR

TC1263-5.0VOATR Description

The TC1263-5.0VOATR is a high-performance linear regulator designed by Microchip Technology, offering a fixed 5V output voltage with a maximum output current of 500mA. This device is optimized for applications requiring a stable and reliable power supply, with a maximum input voltage of 6V. The regulator features a low dropout voltage of 0.65V at 500mA, ensuring efficient operation even under low input-to-output voltage differentials. The TC1263-5.0VOATR is housed in an 8SOIC package, making it suitable for surface mount applications and providing a compact footprint for space-constrained designs.

TC1263-5.0VOATR Features

• Fixed Output Voltage: The TC1263-5.0VOATR provides a stable 5V output voltage, ensuring consistent power delivery to connected devices.
• Low Dropout Voltage: With a maximum dropout voltage of 0.65V at 500mA, this regulator maintains high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: A quiescent current of only 130 µA minimizes power consumption during standby or low-load conditions, making it ideal for battery-powered applications.
• High PSRR: The regulator boasts a power supply rejection ratio (PSRR) of 64dB at 1kHz, effectively filtering out noise from the input supply and ensuring a clean output voltage.
• Protection Features: Over-current and over-temperature protection features safeguard the regulator and connected circuits from damage due to excessive current or temperature.
• Enable Control: The enable feature allows for dynamic control of the regulator's operation, enabling power-saving modes and efficient power management.
• Compliance and Reliability: The TC1263-5.0VOATR is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. The moisture sensitivity level (MSL) of 1 (unlimited) makes it suitable for various manufacturing environments.

TC1263-5.0VOATR Applications

The TC1263-5.0VOATR is well-suited for a variety of applications where a stable and efficient power supply is critical. These applications include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and digital cameras, where low power consumption and high efficiency are essential.
• Industrial Equipment: Suitable for industrial control systems and instrumentation, providing reliable power to microcontrollers and sensors.
• Telecommunications: Can be used in base stations and networking equipment to power critical components with minimal power loss and high reliability.
• Automotive Electronics: Applicable in automotive applications where a stable 5V supply is required for infotainment systems, ECUs, and other electronic modules.
• Medical Devices: Provides a stable power source for medical equipment, ensuring accurate and reliable operation of critical components.

Conclusion of TC1263-5.0VOATR

The TC1263-5.0VOATR from Microchip Technology is a robust and efficient linear regulator that delivers a stable 5V output with a maximum current of 500mA. Its low dropout voltage, low quiescent current, and high PSRR make it an ideal choice for applications requiring high efficiency and minimal power loss. The inclusion of over-current and over-temperature protection features ensures the longevity and reliability of the regulator and connected circuits. With its compact 8SOIC package and surface mount compatibility, the TC1263-5.0VOATR is well-suited for a wide range of consumer, industrial, and automotive applications. Its compliance with REACH and RoHS3 standards further underscores its suitability for modern, environmentally conscious designs.