Microchip Technology

MCP1825T-ADJE/ET  

Linear & Switching Voltage Regulators

MCP1825T-ADJE/ET Description

The MCP1825T-ADJE/ET is a high-performance, adjustable linear positive regulator designed by Microchip Technology. This device is part of the Power Management Integrated Circuits (PMIC) category and offers a robust solution for applications requiring precise voltage regulation. The MCP1825T-ADJE/ET features an adjustable output voltage range from 0.8V to 5V, making it highly versatile for various electronic systems. With a maximum input voltage of 6V and the ability to deliver up to 500mA of output current, this regulator is well-suited for applications where power efficiency and reliability are paramount.

MCP1825T-ADJE/ET Features

• Adjustable Output Voltage: The MCP1825T-ADJE/ET provides an adjustable output voltage range from 0.8V to 5V, allowing designers to configure the regulator to meet specific system requirements.
• High Efficiency: With a low dropout voltage of 0.35V at 500mA, the MCP1825T-ADJE/ET ensures high efficiency even under heavy load conditions, minimizing power loss and heat generation.
• Low Quiescent Current: The device operates with a low quiescent current of 220 µA, making it ideal for battery-powered and low-power applications where energy conservation is critical.
• Enhanced Performance: The regulator boasts a Power Supply Rejection Ratio (PSRR) of 60dB at 100Hz, ensuring excellent noise rejection and stable output voltage.
• Protection Features: The MCP1825T-ADJE/ET includes over-temperature protection, short-circuit protection, and under-voltage lockout (UVLO) to safeguard the device and connected components from damage.
• Control Features: The regulator features enable and power-good control signals, providing additional control and monitoring capabilities for the power management system.
• Compliance and Reliability: The MCP1825T-ADJE/ET is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing processes.
• Packaging: Available in a surface-mount package (5DDPAK) and tape & reel (TR) format, the MCP1825T-ADJE/ET is designed for easy integration into modern PCB designs.

MCP1825T-ADJE/ET Applications

The MCP1825T-ADJE/ET is ideal for a variety of applications where precise voltage regulation and high efficiency are required. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and digital cameras, where low power consumption and high efficiency are crucial.
• Industrial Systems: Suitable for industrial control systems, sensors, and actuators that require stable and reliable power supply.
• Automotive Electronics: Applicable in automotive applications where precise voltage regulation and robust protection features are essential.
• Medical Devices: Perfect for medical equipment that demands high reliability and low noise performance.
• Communication Systems: Useful in communication infrastructure, such as routers and modems, where stable power supply is necessary for optimal performance.

Conclusion of MCP1825T-ADJE/ET

The MCP1825T-ADJE/ET from Microchip Technology is a versatile and high-performance linear regulator that offers a wide range of features and benefits. Its adjustable output voltage, low dropout voltage, and low quiescent current make it an excellent choice for applications requiring precise voltage regulation and high efficiency. The inclusion of advanced protection and control features further enhances its reliability and usability. Whether used in consumer electronics, industrial systems, or medical devices, the MCP1825T-ADJE/ET provides a robust and efficient power management solution that meets the demands of modern electronic systems.

MCP1825T-ADJE/ET Documents

Download datasheets and manufacturer documentation for MCP1825T-ADJE/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