Microchip Technology

MCP1727-1202E/MF  

Linear & Switching Voltage Regulators

MCP1727-1202E/MF Description

The MCP1727-1202E/MF is a high-performance linear regulator designed by Microchip Technology, offering a fixed output voltage of 1.2V with a maximum output current of 1.5A. This regulator is optimized for applications requiring a stable power supply with minimal voltage drop and high efficiency. The device features a maximum input voltage of 6V and a low dropout voltage of 0.55V at 1.5A, ensuring efficient operation even under low input-to-output voltage differentials. The MCP1727-1202E/MF is housed in an 8-pin DFN package, making it suitable for surface-mount applications and providing excellent thermal performance.

MCP1727-1202E/MF Features

• Output Type: Fixed at 1.2V, ensuring a stable power supply for sensitive electronic components.
• Input Voltage Range: Up to 6V, providing flexibility for various input power sources.
• Output Current: Capable of delivering up to 1.5A, making it suitable for high-current applications.
• Low Dropout Voltage: 0.55V at 1.5A, which enhances efficiency and reduces power loss.
• Quiescent Current: Low quiescent current of 220 µA, minimizing power consumption during standby.
• Power Supply Rejection Ratio (PSRR): 60dB at 100Hz, ensuring high immunity to input voltage variations.
• Control Features: Includes enable and power good signals, allowing for precise control and monitoring of the power supply.
• Protection Features: Over-temperature, short-circuit, and under-voltage lockout (UVLO) protections ensure robust and reliable operation.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level (MSL): Level 1 (unlimited), making it suitable for a wide range of manufacturing environments.
• Mounting Type: Surface mount, providing flexibility in PCB design and assembly.

MCP1727-1202E/MF Applications

The MCP1727-1202E/MF is ideal for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices and portable electronics, where input voltage can vary significantly. The regulator's ability to deliver 1.5A of current makes it well-suited for applications such as:

• Portable Electronics: Smartphones, tablets, and other handheld devices that require a stable power supply.
• Battery-Powered Systems: Wearable devices, IoT sensors, and other applications where battery life is critical.
• Industrial Equipment: Low-power industrial controllers and sensors that need reliable power management.
• Medical Devices: Portable medical devices and diagnostic equipment that require precise power regulation.

Conclusion of MCP1727-1202E/MF

The MCP1727-1202E/MF stands out in the power management IC market due to its combination of high efficiency, low dropout voltage, and robust protection features. Its fixed 1.2V output and ability to handle up to 1.5A of current make it a versatile solution for a wide range of applications. The inclusion of enable and power good signals, along with comprehensive protection mechanisms, ensures reliable operation and ease of integration into various electronic systems. Whether for portable electronics, industrial equipment, or medical devices, the MCP1727-1202E/MF offers a reliable and efficient power management solution that meets the demands of modern electronic design.

MCP1727-1202E/MF Documents

Download datasheets and manufacturer documentation for MCP1727-1202E/MF

PCN Assembly/Origin :

MCP1727 24/May/2021      

Datasheets :

MCP1727 Datasheet      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Other Related Documents :

Portable Power Conversion Design Guide      

HTML Datasheet :

MCP1727 Datasheet      

PCN Design/Specification :

MCP1727 13/Aug/2021      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH