Microchip Technology

MCP1825-1202E/ET  

Linear & Switching Voltage Regulators

MCP1825-1202E/ET Description

The MCP1825-1202E/ET is a high-performance linear voltage regulator designed by Microchip Technology, offering a fixed output voltage of 1.2V with a maximum input voltage of 6V. This regulator is capable of delivering up to 500mA of output current, making it suitable for a wide range of applications that require stable and reliable power supply solutions. The MCP1825-1202E/ET is housed in a surface-mount 5DDPAK package, ensuring easy integration into compact and space-constrained designs. With a dropout voltage of only 0.35V at 500mA, this regulator maintains high efficiency even under heavy load conditions. Additionally, it features a low quiescent current of 220 µA, which is crucial for applications where power consumption must be minimized.

MCP1825-1202E/ET Features

• Fixed Output Voltage: The MCP1825-1202E/ET provides a stable 1.2V output voltage, ensuring consistent power supply to connected devices.
• High Input Voltage Range: With a maximum input voltage of 6V, this regulator can accommodate a variety of input sources, enhancing its versatility.
• High Output Current: Capable of delivering up to 500mA, it supports applications requiring significant power.
• Low Dropout Voltage: A maximum dropout voltage of 0.35V at 500mA ensures high efficiency and minimal power loss.
• Low Quiescent Current: At 220 µA, the quiescent current is significantly low, making it ideal for battery-powered and low-power applications.
• Control Features: The regulator includes enable and power good control features, providing enhanced control and monitoring capabilities.
• Protection Features: Over-temperature protection, short-circuit protection, and under-voltage lockout (UVLO) ensure robustness and reliability in various operating conditions.
• Compliance and Standards: The MCP1825-1202E/ET is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the regulator is suitable for a wide range of manufacturing environments.

MCP1825-1202E/ET Applications

The MCP1825-1202E/ET is ideal for applications requiring a stable and efficient power supply, particularly those with space constraints. Its low dropout voltage and high efficiency make it suitable for battery-powered devices, portable electronics, and embedded systems. The regulator's low quiescent current ensures minimal power consumption, extending battery life in portable applications. The inclusion of enable and power good features allows for precise control and monitoring, making it a preferred choice for applications where power management is critical. Additionally, the regulator's robust protection features ensure reliability in harsh operating conditions, making it suitable for industrial and automotive applications.

Conclusion of MCP1825-1202E/ET

The MCP1825-1202E/ET from Microchip Technology stands out as a highly efficient and reliable linear voltage regulator. Its low dropout voltage, low quiescent current, and robust protection features make it an excellent choice for a wide range of applications, from portable electronics to industrial systems. The inclusion of control features such as enable and power good further enhances its versatility and usability. With its compliance to environmental and safety standards, the MCP1825-1202E/ET is a future-proof solution for modern power supply needs.

MCP1825-1202E/ET Documents

Download datasheets and manufacturer documentation for MCP1825-1202E/ET

PCN Assembly/Origin :

Mult Dev Assembly Site 05/Jul/2019      

Datasheets :

MCP1825/S Datasheet      

PCN Packaging :

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

Design Resources :

MCP1825 Development Tool Selector      

HTML Datasheet :

MCP1825/S Datasheet      

PCN Design/Specification :

MCP1825/MCP1825S 01/Jul/2022      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH