Microchip Technology Tariff Inquiry

MCP1825ST-1802E/EB

MCP1825ST-1802E/EB Description

The MCP1825ST-1802E/EB is a high-performance linear regulator from Microchip Technology, designed to deliver a fixed output voltage of 1.8V with a maximum output current of 500mA. This device is ideal for applications requiring a stable power supply with low dropout voltage and high efficiency. The regulator operates with an input voltage range up to 6V and features a low dropout voltage of 0.35V at 500mA, ensuring optimal performance even under low input voltage conditions. The MCP1825ST-1802E/EB is housed in a surface-mount 3DDPAK package, making it suitable for compact and high-density designs. It includes essential protection features such as over-temperature protection, short-circuit protection, and under-voltage lockout (UVLO) to safeguard the device and connected circuits.

MCP1825ST-1802E/EB Features

• Output Type: Fixed 1.8V output voltage, ensuring consistent power delivery.
• Input Voltage Range: Capable of handling input voltages up to 6V, providing flexibility in power source selection.
• Output Current: Delivers up to 500mA of output current, suitable for a wide range of applications.
• Low Dropout Voltage: Maximum dropout voltage of 0.35V at 500mA, enhancing efficiency and performance.
• Protection Features: Over-temperature, short-circuit, and under-voltage lockout (UVLO) protections ensure robust and reliable operation.
• Low Quiescent Current: 220 µA quiescent current minimizes power consumption during idle states.
• High PSRR: 60dB at 100Hz, providing excellent noise rejection and stable output voltage.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Mounting Type: Surface mount, ideal for compact and high-density PCB designs.
• Packaging: Tape & Reel (TR) packaging for efficient handling and assembly.

MCP1825ST-1802E/EB Applications

The MCP1825ST-1802E/EB is well-suited for a variety of applications where a stable and efficient power supply is crucial. Its low dropout voltage and high PSRR make it ideal for battery-powered devices, consumer electronics, and industrial control systems. Specific use cases include:

• Battery-Powered Devices: Provides efficient power management for portable devices, extending battery life and ensuring stable operation.
• Consumer Electronics: Ideal for powering sensitive electronics that require a stable and low-noise power supply.
• Industrial Control Systems: Ensures reliable operation in industrial environments where power supply stability and protection features are critical.
• Medical Devices: Suitable for applications where precision and reliability are paramount, such as medical monitoring equipment.

Conclusion of MCP1825ST-1802E/EB

The MCP1825ST-1802E/EB from Microchip Technology stands out as a reliable and efficient linear regulator, offering a fixed 1.8V output with a maximum current of 500mA. Its low dropout voltage, high PSRR, and comprehensive protection features make it a superior choice for applications requiring stable and efficient power management. The surface-mount 3DDPAK package ensures compatibility with modern, high-density PCB designs. Whether powering portable devices, consumer electronics, or critical industrial systems, the MCP1825ST-1802E/EB delivers exceptional performance and reliability, making it a preferred solution in the power management segment.