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SG3503DM-TR

SG3503DM-TR Description

The SG3503DM-TR is a high-performance, fixed-output voltage reference IC designed by Microchip Technology. This device is part of the Power Management (PMIC) category and is ideal for applications requiring precise voltage regulation and stability. The SG3503DM-TR features a fixed output voltage of 2.5V with a tolerance of ±1%, ensuring consistent performance across a wide range of operating conditions. It operates within an input voltage range of 4.5V to 40V, making it suitable for various power supply configurations.

The device is designed for surface mount applications and comes in a Tape & Reel (TR) package, facilitating efficient manufacturing processes. With a supply current of just 2mA, the SG3503DM-TR is energy-efficient and suitable for low-power systems. It also features a low temperature coefficient of 10ppm/°C, ensuring minimal drift in output voltage over temperature variations. The operating temperature range of 0°C to 70°C (TA) makes it suitable for a variety of industrial and consumer applications.

SG3503DM-TR Features

• Fixed Output Voltage: 2.5V with a tolerance of ±1%, ensuring precise voltage regulation.
• Wide Input Voltage Range: Operates from 4.5V to 40V, accommodating diverse power supply requirements.
• Low Temperature Coefficient: 10ppm/°C, minimizing voltage drift over temperature changes.
• Energy Efficiency: Low supply current of 2mA, ideal for low-power applications.
• Surface Mount Packaging: Tape & Reel (TR) package for efficient manufacturing and assembly.
• Military Grade: Designed to meet stringent military standards, ensuring robustness and reliability.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory compliance.
• Series Reference Type: Provides a stable reference voltage for various power management applications.

SG3503DM-TR Applications

The SG3503DM-TR is well-suited for a variety of applications where precise voltage regulation is critical. Some specific use cases include:

• Power Supply Design: Ideal for creating stable and reliable power supplies in consumer electronics, industrial equipment, and military systems.
• Battery Management Systems: Ensures accurate voltage references for battery charging and monitoring circuits.
• Instrumentation and Control: Provides a stable reference voltage for precision measurement and control systems.
• Telecommunications: Suitable for power management in communication infrastructure, ensuring reliable operation.
• Automotive Electronics: Meets the stringent requirements of automotive applications, providing stable voltage references for various electronic systems.

Conclusion of SG3503DM-TR

The SG3503DM-TR from Microchip Technology stands out as a reliable and high-performance voltage reference IC. Its fixed output voltage, wide input voltage range, and low temperature coefficient make it a versatile solution for a variety of power management applications. The device's military-grade construction and compliance with environmental standards further enhance its appeal. Whether used in power supplies, battery management systems, or precision instrumentation, the SG3503DM-TR offers a robust and efficient solution.