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MCP1791T-5002E/DC

MCP1791T-5002E/DC Description

The MCP1791T-5002E/DC is a high-performance linear voltage regulator designed by Microchip Technology. This device is part of the Linear & Switching Voltage Regulators category and offers a fixed output voltage of 5V with a maximum output current of 70mA. It is housed in a Surface Mount SOT223-5 package, making it suitable for compact and efficient power management solutions.

Key specifications of the MCP1791T-5002E/DC include a maximum input voltage of 30V, a dropout voltage of 1.3V at 70mA, and a quiescent current of 130 µA. The regulator features an enable function and power good indication, providing enhanced control and monitoring capabilities. Additionally, it includes over-temperature and short-circuit protection features to ensure robustness and reliability in various operating conditions.

MCP1791T-5002E/DC Features

• Fixed Output Voltage: The MCP1791T-5002E/DC provides a stable 5V output, ensuring consistent power supply to connected devices.
• High Input Voltage Range: With a maximum input voltage of 30V, this regulator can handle a wide range of input voltages, making it versatile for different power sources.
• Low Dropout Voltage: The 1.3V dropout voltage at 70mA ensures high efficiency, especially when operating near the input voltage limit.
• Low Quiescent Current: The 130 µA quiescent current minimizes power consumption, making it ideal for battery-powered applications.
• Control Features: The enable function and power good indication provide precise control and monitoring of the power supply status.
• Protection Features: Over-temperature and short-circuit protection ensure the device remains safe and reliable under various operating conditions.
• Compliance: The MCP1791T-5002E/DC is REACH unaffected and ROHS3 compliant, adhering to environmental and safety standards.
• Moisture Sensitivity Level: MSL 3 (168 Hours) ensures the device is suitable for standard manufacturing processes without additional handling precautions.

MCP1791T-5002E/DC Applications

The MCP1791T-5002E/DC is ideal for a variety of applications requiring a stable and efficient power supply. Some specific use cases include:

• Consumer Electronics: Ideal for powering low-power devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Suitable for small-scale industrial applications where a reliable and compact power solution is required.
• IoT Devices: Perfect for Internet of Things (IoT) devices that need a stable power source with low power consumption.
• Medical Devices: Can be used in medical equipment where a stable and reliable power supply is crucial for accurate operation.
• Automotive Applications: Suitable for automotive electronics where a wide input voltage range and robust protection features are necessary.

Conclusion of MCP1791T-5002E/DC

The MCP1791T-5002E/DC from Microchip Technology is a versatile and reliable linear voltage regulator designed for applications requiring a stable 5V output. Its low dropout voltage, low quiescent current, and comprehensive protection features make it an excellent choice for a wide range of applications, from consumer electronics to industrial equipment. The enable function and power good indication provide enhanced control and monitoring capabilities, ensuring optimal performance and reliability. With its compact SOT223-5 package and surface mount design, the MCP1791T-5002E/DC is an ideal solution for space-constrained designs, making it a standout choice in the market.