Microchip Technology

MCP1825S-3002E/EB  

Linear & Switching Voltage Regulators

MCP1825S-3002E/EB Description

The MCP1825S-3002E/EB is a high-performance linear voltage regulator from Microchip Technology, designed to provide a stable and reliable power supply in a variety of electronic applications. This regulator features a fixed output voltage of 3V and is capable of delivering up to 500mA of current, making it suitable for powering low-voltage devices. The input voltage range extends up to 6V, ensuring compatibility with a wide range of power sources.

The MCP1825S-3002E/EB is housed in a 3DDPAK package, which is ideal for surface-mount applications, providing robust mechanical stability and efficient heat dissipation. This regulator is designed with a low dropout voltage of 0.35V at 500mA, which allows it to maintain regulation even when the input voltage is close to the output voltage, enhancing overall system efficiency.

MCP1825S-3002E/EB Features

• Output Type: Fixed 3V output voltage ensures consistent power delivery.
• Input Voltage Range: Up to 6V, providing flexibility in power source selection.
• Output Current: 500mA capability, suitable for a wide range of low-power applications.
• Low Dropout Voltage: 0.35V at 500mA, enhancing efficiency in low-voltage scenarios.
• Quiescent Current: Low quiescent current of 220 µA minimizes power consumption during idle states.
• Power Supply Rejection Ratio (PSRR): 60dB at 100Hz, ensuring high immunity to input voltage fluctuations.
• Protection Features: Over-temperature, short-circuit, and under-voltage lockout (UVLO) protections safeguard the device and connected circuits.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.
• Moisture Sensitivity Level (MSL): MSL 3 (168 Hours), suitable for manufacturing processes requiring moisture protection.

MCP1825S-3002E/EB Applications

The MCP1825S-3002E/EB is ideal for applications requiring a stable 3V power supply with low dropout voltage and high efficiency. Some specific use cases include:

• Consumer Electronics: Ideal for powering low-voltage devices such as smartphones, tablets, and portable media players.
• Industrial Systems: Suitable for industrial control systems, sensors, and actuators that require a stable power source.
• Medical Devices: Can be used in medical equipment where low dropout voltage and high reliability are critical.
• Automotive Applications: Applicable in automotive electronics where a wide input voltage range and high efficiency are necessary.
• Telecommunications: Ideal for powering communication modules and IoT devices that require low power consumption and high PSRR.

Conclusion of MCP1825S-3002E/EB

The MCP1825S-3002E/EB from Microchip Technology is a versatile and efficient linear voltage regulator that offers a fixed 3V output with a maximum input voltage of 6V and a current capability of 500mA. Its low dropout voltage and high PSRR make it an excellent choice for applications where efficiency and stability are paramount. The inclusion of comprehensive protection features ensures robustness and reliability, making it a reliable component for a wide range of electronic systems. Whether used in consumer electronics, industrial systems, or medical devices, the MCP1825S-3002E/EB provides a stable and efficient power solution.

MCP1825S-3002E/EB Documents

Download datasheets and manufacturer documentation for MCP1825S-3002E/EB

DTS :

View in Development Tools Selector      

PCN :

Product Change Notification (PDF)