Microchip Technology

MCP1727-5002E/SN  

Linear & Switching Voltage Regulators

MCP1727-5002E/SN Description

The MCP1727-5002E/SN is a high-performance linear voltage regulator designed by Microchip Technology. This device offers a fixed output voltage of 5V and is capable of delivering up to 1.5A of output current. It is designed for surface mount applications and comes in an 8SOIC package, making it suitable for a wide range of electronic systems where space is a critical consideration. The regulator operates with an input voltage range up to 6V and features a low dropout voltage of 0.55V at maximum load, ensuring efficient operation even under low input voltage conditions.

MCP1727-5002E/SN Features

• Fixed Output Voltage: The MCP1727-5002E/SN provides a stable 5V output, making it ideal for applications requiring a precise and consistent power supply.
• High Output Current: With a maximum output current of 1.5A, this regulator can support demanding applications that require significant power.
• Low Dropout Voltage: At 0.55V dropout at 1.5A, the MCP1727-5002E/SN ensures high efficiency, particularly in systems where the input voltage is close to the output voltage.
• Low Quiescent Current: The regulator operates with a quiescent current of only 220 µA, which is crucial for battery-powered applications where minimizing power consumption is essential.
• Enhanced Control Features: The device includes enable and power good control features, allowing for precise control and monitoring of the power supply status.
• Protection Features: Over-temperature protection, short-circuit protection, and under-voltage lockout (UVLO) ensure the reliability and longevity of the regulator in various operating conditions.
• High PSRR: With a power supply rejection ratio (PSRR) of 60dB at 100Hz, the MCP1727-5002E/SN effectively filters out noise from the input power supply, resulting in a cleaner output voltage.
• Compliance and Reliability: The regulator is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. Additionally, its moisture sensitivity level (MSL) of 1 (unlimited) makes it suitable for a wide range of manufacturing environments.

MCP1727-5002E/SN Applications

The MCP1727-5002E/SN is well-suited for a variety of applications that require a reliable and efficient power supply. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable media players where space and power efficiency are critical.
• Industrial Systems: Suitable for industrial control systems, sensors, and actuators that require a stable 5V supply.
• Telecommunications: Can be used in base stations and other telecom equipment where a high-current, low-noise power supply is necessary.
• Automotive Electronics: Applicable in automotive systems, such as infotainment units and electronic control units, where reliability and efficiency are paramount.
• Medical Devices: Ideal for medical equipment that requires precise voltage regulation and low power consumption, such as portable diagnostic devices and monitoring systems.

Conclusion of MCP1727-5002E/SN

The MCP1727-5002E/SN stands out as a versatile and high-performance linear voltage regulator. Its combination of a fixed 5V output, high output current capability, low dropout voltage, and comprehensive protection features make it an excellent choice for a wide range of applications. The device’s low quiescent current and high PSRR further enhance its suitability for power-sensitive and noise-sensitive applications. With its compliance to environmental and safety standards, the MCP1727-5002E/SN is a reliable and efficient solution for modern electronic systems.

MCP1727-5002E/SN Documents

Download datasheets and manufacturer documentation for MCP1727-5002E/SN

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       SOIC-8L Copper Bond Wire 18/Dec/2013      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH