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SPX3819S-L-1-2

SPX3819S-L-1-2 Description

The SPX3819S-L-1-2 is a highly efficient, linear regulator designed by MaxLinear, Inc. This IC offers a fixed output voltage of 1.2V and is capable of delivering a maximum output current of 500mA. It is designed for surface mount applications and comes in an 8SOIC package, making it suitable for compact and space-constrained designs. The regulator operates with an input voltage range up to 16V, ensuring compatibility with a variety of power sources.

SPX3819S-L-1-2 Features

• Output Type: Fixed, providing a stable 1.2V output.
• Input Voltage Range: Up to 16V, ensuring wide compatibility with different power supplies.
• Output Current: Capable of delivering up to 500mA, suitable for moderate power applications.
• Regulator Count: Single regulator ensures simplicity and reliability.
• Output Configuration: Positive, ideal for standard power supply requirements.
• Supply Current: Maximum of 30mA, minimizing power consumption.
• Quiescent Current: As low as 8µA, contributing to high efficiency even at low loads.
• Control Features: Enable function allows for dynamic control of the regulator.
• Protection Features: Over Current, Over Temperature, and Reverse Polarity protection ensure robustness and reliability.
• Environmental Compliance: RoHS Compliant, ensuring environmental safety.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing environments.
• Mounting Type: Surface Mount, ideal for modern PCB designs.
• Package: Tube packaging for easy handling and storage.

SPX3819S-L-1-2 Applications

The SPX3819S-L-1-2 is ideal for a variety of applications where a stable and efficient power supply is required. Its low quiescent current and fixed output voltage make it suitable for:

• Consumer Electronics: Portable devices, smartphones, and tablets.
• Industrial Equipment: Control systems, sensors, and IoT devices.
• Telecommunications: Base stations, routers, and network equipment.
• Automotive: In-car electronics and infotainment systems.
• Medical Devices: Portable medical equipment and diagnostic tools.

Conclusion of SPX3819S-L-1-2

The SPX3819S-L-1-2 from MaxLinear, Inc. stands out in the Power Management IC market due to its combination of high efficiency, robust protection features, and compact design. Its low quiescent current and fixed output voltage make it an excellent choice for applications requiring stable power delivery with minimal power consumption. The inclusion of over current, over temperature, and reverse polarity protections ensures reliability and longevity, making it a dependable choice for both consumer and industrial applications. The SPX3819S-L-1-2 is a versatile and efficient solution for modern power management needs.