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SPX3819M5-L/MTR

SPX3819M5-L/MTR Description

The SPX3819M5-L/MTR is a high-performance linear voltage regulator designed by MaxLinear, Inc. This regulator offers an adjustable output voltage range from 1.235V to 15.3V, making it highly versatile for various electronic applications. It is capable of delivering a maximum output current of 500mA while maintaining a low dropout voltage of 0.7V at full load. The regulator features a maximum input voltage of 16V and a supply current of up to 30mA. It is housed in a compact SOT23-5 package, ideal for surface mount applications.

SPX3819M5-L/MTR Features

• Adjustable Output Voltage: The SPX3819M5-L/MTR provides an adjustable output voltage range from 1.235V to 15.3V, offering flexibility to meet diverse power supply requirements.
• High Efficiency: With a low dropout voltage of 0.7V at 500mA, the regulator ensures high efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: The regulator features a low quiescent current of 190µA, making it suitable for battery-operated devices and low-power applications.
• Protection Features: The SPX3819M5-L/MTR includes over-current, over-temperature, and reverse polarity protection, ensuring robust and reliable operation.
• Enable Control: The regulator includes an enable control feature, allowing users to turn the regulator on or off as needed.
• RoHS Compliance: The SPX3819M5-L/MTR is RoHS compliant, adhering to environmental standards and regulations.
• Moisture Sensitivity Level: With a moisture sensitivity level (MSL) of 1 (unlimited), the regulator is suitable for a wide range of manufacturing processes without the need for special handling.

SPX3819M5-L/MTR Applications

The SPX3819M5-L/MTR is ideal for a variety of applications where a compact, efficient, and reliable voltage regulator is required. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices, smartphones, tablets, and other consumer electronics that require a stable and efficient power supply.
• Industrial Equipment: Suitable for industrial control systems, sensors, and actuators that need a reliable power source with protection features.
• Telecommunications: Can be used in communication devices and infrastructure, providing stable power to critical components.
• Medical Devices: Applicable in medical equipment where low quiescent current and high reliability are essential.
• Automotive Electronics: Suitable for automotive applications where the regulator's protection features and compact size are advantageous.

Conclusion of SPX3819M5-L/MTR

The SPX3819M5-L/MTR from MaxLinear, Inc. is a versatile and efficient linear voltage regulator that stands out in its category. Its adjustable output voltage range, low dropout voltage, and low quiescent current make it an excellent choice for a wide range of applications. The inclusion of advanced protection features and enable control further enhances its reliability and usability. The compact SOT23-5 package and RoHS compliance make it suitable for modern, environmentally conscious designs. Whether for consumer electronics, industrial equipment, or other demanding applications, the SPX3819M5-L/MTR offers a reliable and efficient power solution.