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TC1263-3.0VOATR

TC1263-3.0VOATR Description

The TC1263-3.0VOATR is a high-performance linear regulator designed by Microchip Technology, offering a fixed output voltage of 3.0V and a maximum output current of 500mA. This device is part of the Power Management Integrated Circuit (PMIC) category and is housed in an 8SOIC package, making it suitable for surface mount applications. The regulator is designed to operate with an input voltage range up to 6V, ensuring compatibility with a wide range of power sources. With a dropout voltage of only 0.65V at 500mA, the TC1263-3.0VOATR provides efficient power conversion even at lower input voltages.

TC1263-3.0VOATR Features

• Fixed Output Voltage: The TC1263-3.0VOATR provides a stable 3.0V output, ensuring consistent power delivery to sensitive electronic components.
• High Efficiency: With a dropout voltage of 0.65V at 500mA, this regulator maintains high efficiency across a wide range of input voltages, minimizing power loss.
• Low Quiescent Current: The regulator features a low quiescent current of 130 µA, making it ideal for battery-powered applications where power conservation is critical.
• High PSRR: The TC1263-3.0VOATR boasts a Power Supply Rejection Ratio (PSRR) of 64dB at 1kHz, effectively filtering out noise and ripple from the input power supply.
• Protection Features: Over-current and over-temperature protection ensure reliable operation and protect the device from damage under adverse conditions.
• Enable Control: The regulator includes an enable pin, allowing for dynamic control of the output voltage, which can be useful in power sequencing and power-saving applications.
• Compliance: The TC1263-3.0VOATR is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards.
• Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), the device is suitable for use in various environmental conditions without the need for special handling.

TC1263-3.0VOATR Applications

The TC1263-3.0VOATR is well-suited for a variety of applications where a stable and efficient power supply is required. Some specific use cases include:

• Battery-Powered Devices: The low quiescent current and high efficiency make this regulator ideal for portable electronics, such as smartphones, tablets, and wearable devices.
• Embedded Systems: The regulator's small form factor and surface mount package make it suitable for compact embedded systems, such as IoT devices and microcontrollers.
• Medical Devices: The high PSRR and protection features ensure reliable and noise-free power delivery, making it suitable for sensitive medical equipment.
• Industrial Control Systems: The robust protection features and wide input voltage range make the TC1263-3.0VOATR a reliable choice for industrial applications where power supply stability is crucial.

Conclusion of TC1263-3.0VOATR

The TC1263-3.0VOATR from Microchip Technology is a versatile and efficient linear regulator designed to meet the demands of modern electronic systems. Its combination of high efficiency, low quiescent current, and robust protection features make it an excellent choice for a wide range of applications. Whether used in battery-powered devices, embedded systems, medical equipment, or industrial control systems, the TC1263-3.0VOATR delivers reliable and stable power, ensuring optimal performance and longevity of the devices it powers.