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MCP1703AT-5002E/CB

MCP1703AT-5002E/CB Description

The MCP1703AT-5002E/CB is a high-performance linear voltage regulator designed and manufactured by Microchip Technology. This device is part of the Linear & Switching Voltage Regulators category and offers a fixed 5V output with a maximum input voltage of 16V. The MCP1703AT-5002E/CB is designed for surface mount applications and is available in a compact SOT23A-3 package. This product is currently active and complies with REACH and RoHS3 regulations, making it suitable for a wide range of electronic applications.

MCP1703AT-5002E/CB Features

• Fixed Output Voltage: The MCP1703AT-5002E/CB provides a fixed 5V output, simplifying power supply design and reducing component count.
• Low Dropout Voltage: With a maximum dropout voltage of 0.65V at 250mA, this regulator can maintain stable output voltage even under low input voltage conditions.
• Low Quiescent Current: The device consumes only 5 µA of quiescent current, making it ideal for battery-powered applications.
• Excellent PSRR: The MCP1703AT-5002E/CB offers a 35dB power supply rejection ratio at 100Hz, ensuring stable output voltage in noisy environments.
• Protection Features: This regulator includes over current, over temperature, and short circuit protection to safeguard the device and connected components.
• Moisture Sensitivity Level 1: With an MSL of 1, the MCP1703AT-5002E/CB can be stored and handled without additional precautions, simplifying the manufacturing process.

MCP1703AT-5002E/CB Applications

The MCP1703AT-5002E/CB is ideal for a wide range of applications where a stable 5V output is required. Some specific use cases include:

• Portable Electronics: Due to its low quiescent current and small form factor, this regulator is well-suited for battery-powered devices such as smartphones, tablets, and wearables.
• Industrial Control Systems: The MCP1703AT-5002E/CB's low dropout voltage and excellent PSRR make it suitable for industrial control systems where stable power supply is critical.
• Automotive Applications: This regulator can be used in automotive systems where a stable 5V output is required, such as infotainment systems and sensor interfaces.

Conclusion of MCP1703AT-5002E/CB

The MCP1703AT-5002E/CB from Microchip Technology is a versatile and reliable linear voltage regulator that offers a fixed 5V output with excellent performance characteristics. Its low quiescent current, low dropout voltage, and robust protection features make it an ideal choice for a wide range of electronic applications, from portable electronics to industrial control systems. With its compact form factor and compliance with REACH and RoHS3 regulations, the MCP1703AT-5002E/CB is a top choice for designers looking to simplify their power supply designs while maintaining high performance and reliability.