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SG117L-883B
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SG117L-883B Description
SG117L-883B Description
The SG117L-883B is a high-performance linear regulator designed by Microchip Technology, offering adjustable output voltage capabilities within a wide range of 1.25V to 37V. This versatile IC is ideal for applications requiring precise voltage regulation and robust protection features. With a maximum input voltage of 37V and a continuous output current of 1.5A, the SG117L-883B is well-suited for demanding power management tasks. The device is housed in a surface-mount package, specifically a tube, ensuring ease of integration into compact and high-density designs. The regulator is designed to provide a positive output configuration, making it suitable for a wide range of electronic systems.
SG117L-883B Features
- Adjustable Output Voltage: The SG117L-883B offers an adjustable output voltage range from 1.25V to 37V, providing flexibility to meet various application requirements.
- High Input Voltage Range: With a maximum input voltage of 37V, the regulator can handle a wide range of input voltages, making it suitable for diverse power sources.
- High Output Current: The regulator supports a continuous output current of 1.5A, ensuring reliable power delivery to demanding loads.
- High PSRR: The device boasts a high power supply rejection ratio (PSRR) of 65dB to 80dB at 120Hz, minimizing the impact of input voltage variations on the output.
- Over Current Protection: The SG117L-883B includes over current protection features, safeguarding the regulator and connected components from potential damage.
- Military Grade: Certified for military use, the SG117L-883B is designed to withstand harsh operating conditions, ensuring reliability and durability.
- Compliance: The regulator is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards.
- Surface Mount Packaging: The surface-mount package type facilitates easy integration into modern PCB designs, optimizing space utilization.
SG117L-883B Applications
The SG117L-883B is ideal for a variety of applications where precise voltage regulation and robust performance are critical. Some specific use cases include:
- Military and Defense Systems: The military-grade certification makes this regulator suitable for ruggedized electronics used in defense and aerospace applications.
- Industrial Control Systems: The wide input voltage range and high output current capability make it ideal for industrial control systems requiring reliable power management.
- Telecommunications Equipment: The high PSRR and adjustable output voltage range make it suitable for telecom equipment where stable power supply is essential.
- High-Density PCB Designs: The surface-mount package allows for integration into compact and high-density PCBs, ideal for modern electronic designs.
Conclusion of SG117L-883B
The SG117L-883B linear regulator from Microchip Technology stands out as a robust and versatile solution for precision power management. Its adjustable output voltage range, high input voltage capability, and over current protection features make it a reliable choice for a wide range of applications. Certified for military use and compliant with environmental standards, the SG117L-883B ensures durability and safety in demanding environments. Whether used in military systems, industrial controls, or telecommunications equipment, the SG117L-883B offers exceptional performance and reliability, making it a top choice for engineers and designers in the electronics industry.



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