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SP6203EM5-L-3-3/TR

SP6203EM5-L-3-3/TR Description

The SP6203EM5-L-3-3/TR is a linear regulator designed by MaxLinear, Inc., offering a fixed output voltage of 3.3V with a maximum output current of 300mA. This device is housed in a compact SOT23-5 package, making it suitable for surface mount applications. It features a maximum input voltage of 5.5V and a dropout voltage of 0.3V at 300mA, ensuring efficient operation even at low input-to-output voltage differentials.

SP6203EM5-L-3-3/TR Features

• Output Type: Fixed, providing a stable 3.3V output voltage.
• Input Voltage Range: Up to 5.5V, allowing flexibility in power supply options.
• Output Current: Capable of delivering up to 300mA, suitable for a wide range of low-power applications.
• Low Dropout Voltage: 0.3V at 300mA, ensuring high efficiency even at low input-to-output voltage differences.
• Low Quiescent Current: 100 µA, minimizing power consumption in standby mode.
• Low Supply Current: 330 µA, contributing to overall power efficiency.
• Control Features: Includes an enable pin, allowing for dynamic control of the regulator's operation.
• Protection Features: Over-current and over-temperature protection ensure robustness and reliability.
• High PSRR: 67dB at 1kHz, providing excellent noise rejection and stable output voltage.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing environments.
• Mounting Type: Surface mount, ideal for compact and high-density PCB designs.
• Package: Tape & Reel (TR), facilitating automated assembly processes.

SP6203EM5-L-3-3/TR Applications

The SP6203EM5-L-3-3/TR is ideal for applications requiring a stable 3.3V supply with low power consumption and high efficiency. Its compact size and surface mount package make it suitable for:

• Consumer Electronics: Portable devices, smartphones, and tablets.
• Communication Systems: Base stations, routers, and other network equipment.
• Industrial Control: PLCs, sensors, and automation systems.
• Medical Devices: Portable medical equipment and diagnostic tools.
• Automotive Electronics: In-car infotainment systems and electronic control units.

Conclusion of SP6203EM5-L-3-3/TR

The SP6203EM5-L-3-3/TR is a versatile and efficient linear regulator designed for applications requiring a stable 3.3V supply. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for low-power and high-efficiency designs. The inclusion of over-current and over-temperature protection ensures reliability and robustness, while the enable pin provides dynamic control options. Despite its obsolete status, the SP6203EM5-L-3-3/TR remains a valuable component for applications where its unique features and performance benefits are required.