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MIC5393-SSYMX-TR

MIC5393-SSYMX-TR Description

The MIC5393-SSYMX-TR is a dual-output linear regulator IC designed by Microchip Technology, offering fixed 3.3V outputs with a maximum input voltage of 5.5V. This device is optimized for low power consumption, featuring a maximum supply current of 85 µA and a quiescent current of 45 µA. The regulator is capable of delivering up to 150mA per channel, making it suitable for a wide range of applications requiring stable and efficient power management. The MIC5393-SSYMX-TR is housed in a surface-mount 6XTDFN package, ensuring compactness and ease of integration into modern electronic designs.

MIC5393-SSYMX-TR Features

• Dual Fixed Output Regulators: Provides two independent 3.3V outputs, each capable of delivering 150mA, ensuring reliable power supply for multiple circuits.
• Low Dropout Voltage: With a maximum dropout voltage of 0.31V at 150mA, the MIC5393-SSYMX-TR maintains high efficiency even at low input voltages, making it ideal for battery-powered applications.
• Low Quiescent Current: A quiescent current of 45 µA ensures minimal power consumption during operation, extending battery life in portable devices.
• Enable Control Feature: The enable pin allows for easy control of the regulator's operation, enabling power-saving modes and dynamic power management.
• Protection Features: Over-current and over-temperature protection ensure robustness and reliability, safeguarding the device and connected circuits from damage.
• High PSRR: A power supply rejection ratio (PSRR) of 60dB at 1kHz helps in filtering out noise from the input power supply, ensuring clean and stable output voltages.
• Compliance and Packaging: The MIC5393-SSYMX-TR is REACH unaffected and RoHS3 compliant, meeting environmental standards. It is available in a tape & reel (TR) package, facilitating automated assembly processes.

MIC5393-SSYMX-TR Applications

The MIC5393-SSYMX-TR is well-suited for a variety of applications where efficient power management and low power consumption are critical. Some specific use cases include:

• Portable Electronics: Ideal for battery-powered devices such as smartphones, tablets, and wearable technology, where low dropout voltage and low quiescent current are essential for maximizing battery life.
• Embedded Systems: Suitable for embedded systems and IoT devices requiring stable power supply and minimal power consumption to ensure long-term reliability.
• Communication Equipment: Can be used in routers, modems, and other communication devices where dual power outputs are needed for different components.
• Industrial Control Systems: Provides reliable power management in industrial applications where low power consumption and high efficiency are required.

Conclusion of MIC5393-SSYMX-TR

The MIC5393-SSYMX-TR from Microchip Technology is a highly efficient and reliable dual-output linear regulator designed for low power consumption and high performance. Its unique features, such as low dropout voltage, low quiescent current, and enable control, make it stand out from similar models. The device's compliance with environmental standards and its robust protection features ensure long-term reliability and ease of integration into various electronic systems. Whether used in portable electronics, embedded systems, or industrial applications, the MIC5393-SSYMX-TR offers a versatile and efficient power management solution.