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SG7912AIG-883B

SG7912AIG-883B Description

The SG7912AIG-883B is a high-performance linear regulator designed by Microchip Technology, offering a fixed output voltage of -12V with a maximum output current of 1.5A. This regulator is part of the Power Management Integrated Circuits (PMIC) category and is housed in a Through Hole TO257 package, making it suitable for a wide range of industrial and military applications. The device features a single regulator with a negative output configuration, ensuring stable power delivery under varying load conditions.

SG7912AIG-883B Features

• Output Type: Fixed, providing a consistent -12V output.
• Current - Output: Capable of delivering up to 1.5A, making it suitable for high-current applications.
• Voltage Dropout (Max): 2.3V at 500mA, ensuring efficient operation even under high load conditions.
• Current - Quiescent (Iq): Low quiescent current of 4 mA, which minimizes power consumption during standby.
• PSRR: 54dB at 120Hz, providing excellent noise rejection and ensuring clean power output.
• Protection Features: Over Current, Over Temperature, and Thermal Shutdown, ensuring robust protection against various fault conditions.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), making it suitable for a wide range of environmental conditions.
• Product Status: Active, ensuring availability and support for ongoing projects.
• REACH Status: REACH Unaffected, ensuring compliance with environmental regulations.
• Grade: Military, indicating its suitability for demanding and critical applications.
• Mounting Type: Through Hole, providing a reliable and durable mounting solution.
• Package: Bulk, offering flexibility in packaging and handling.

SG7912AIG-883B Applications

The SG7912AIG-883B is ideal for applications requiring a stable and reliable power supply with high current capabilities. Its military-grade construction and robust protection features make it suitable for:

• Military and Defense: Powering critical systems where reliability and durability are paramount.
• Industrial Equipment: Providing stable power to control systems, sensors, and actuators.
• Telecommunications: Ensuring reliable power for base stations and communication equipment.
• Automotive: Suitable for in-vehicle systems where high current and stable voltage are required.
• Medical Devices: Powering critical medical equipment where reliability and precision are essential.

Conclusion of SG7912AIG-883B

The SG7912AIG-883B from Microchip Technology is a versatile and reliable linear regulator designed to meet the demands of high-current applications. Its fixed -12V output, combined with robust protection features and low quiescent current, makes it an excellent choice for a wide range of industrial and military applications. The device's military-grade construction ensures it can withstand harsh environments, while its Through Hole mounting type provides a durable and reliable solution. Whether powering critical systems in defense applications or ensuring stable operation in industrial equipment, the SG7912AIG-883B stands out as a high-performance solution in the power management space.