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MIC5201-4.8YS-TR

MIC5201-4.8YS-TR Description

The MIC5201-4.8YS-TR is a high-performance linear regulator designed by Microchip Technology, offering a fixed output voltage of 4.8V and a maximum output current of 150mA. This regulator is ideal for a wide range of applications requiring stable and reliable power management solutions. The device features a maximum input voltage of 26V and a dropout voltage of only 0.4V at full load, ensuring efficient operation even under varying input conditions. With a quiescent current of 400µA and a supply current of 2mA, the MIC5201-4.8YS-TR is optimized for low power consumption, making it suitable for battery-powered and energy-sensitive applications. The regulator is housed in a surface-mount SOT223-3 package, which is both compact and robust, facilitating easy integration into various electronic designs.

MIC5201-4.8YS-TR Features

• Output Type: Fixed 4.8V output voltage, providing a stable power supply for sensitive electronic components.
• Input Voltage Range: Capable of handling input voltages up to 26V, offering flexibility in power source selection.
• Output Current: Delivers a maximum output current of 150mA, sufficient for driving a variety of low-power devices.
• Low Dropout Voltage: A maximum dropout voltage of 0.4V at 150mA ensures high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: With a quiescent current of 400µA, the regulator minimizes power consumption in standby mode.
• Protection Features: Over-current, over-temperature, and reverse polarity protection enhance the reliability and durability of the device.
• Packaging: The SOT223-3 package is suitable for surface-mount technology, enabling compact and robust design integration.
• Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory standards are met.
• Performance: A PSRR (Power Supply Rejection Ratio) of 75dB at 100Hz ensures excellent noise rejection, providing a clean power supply for sensitive circuits.

MIC5201-4.8YS-TR Applications

The MIC5201-4.8YS-TR is well-suited for applications requiring a stable and efficient power supply. Its low dropout voltage and low quiescent current make it ideal for battery-powered devices, where energy efficiency is critical. The regulator's fixed output voltage and protection features make it suitable for powering sensitive electronic components in various consumer electronics, industrial controls, and automotive applications. Specific use cases include:

• Consumer Electronics: Powering small electronic devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Controls: Providing a stable power supply for microcontrollers, sensors, and other low-power industrial components.
• Automotive Applications: Ensuring reliable power delivery in automotive electronic systems, such as infotainment systems and electronic control units.
• Battery-Powered Devices: Ideal for applications where battery life and energy efficiency are paramount, such as wearable devices and IoT sensors.

Conclusion of MIC5201-4.8YS-TR

The MIC5201-4.8YS-TR from Microchip Technology is a versatile and efficient linear regulator designed to meet the demands of modern power management applications. Its fixed 4.8V output, low dropout voltage, and low quiescent current make it an excellent choice for applications requiring stable and efficient power delivery. The device's robust protection features and compact surface-mount package further enhance its appeal, making it a reliable and practical solution for a wide range of electronic designs. Whether powering consumer electronics, industrial controls, or automotive systems, the MIC5201-4.8YS-TR offers a high-performance, low-power solution that ensures optimal performance and reliability.