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MIC5259-2.5YML-TR

MIC5259-2.5YML-TR Description

The MIC5259-2.5YML-TR is a high-performance linear voltage regulator designed by Microchip Technology, offering a fixed output voltage of 2.5V with a maximum output current of 300mA. This regulator is engineered to provide stable and efficient power management in a variety of electronic systems. It features a maximum input voltage of 6V, ensuring compatibility with a wide range of input sources. The regulator is designed with a low quiescent current of 150 µA, making it ideal for low-power applications where energy efficiency is crucial. The device also boasts a low dropout voltage of 0.55V at 300mA, allowing it to maintain regulation even when the input voltage is close to the output voltage. This feature is particularly beneficial in battery-powered applications where the input voltage may drop as the battery discharges.

MIC5259-2.5YML-TR Features

• Output Type: Fixed 2.5V output voltage, providing consistent power supply to connected devices.
• Input Voltage Range: Capable of handling input voltages up to 6V, offering flexibility in power source selection.
• Output Current: Delivers a maximum output current of 300mA, suitable for driving a variety of electronic components and circuits.
• Low Dropout Voltage: With a maximum dropout voltage of 0.55V at 300mA, the regulator maintains efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: Features a quiescent current of 150 µA, minimizing power consumption during operation.
• Enable Control: Includes an enable feature, allowing for dynamic control of the regulator's operation.
• Protection Features: Equipped with over-current, over-temperature, and under-voltage lockout (UVLO) protections, ensuring reliable and safe operation under various conditions.
• Mounting Type: Surface mount technology (SMT) with a Tape & Reel (TR) package, facilitating easy integration into compact and high-density PCB designs.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.
• Performance: Offers a power supply rejection ratio (PSRR) of 65dB to 53dB across a frequency range of 10Hz to 10kHz, reducing noise and ripple in the output voltage.

MIC5259-2.5YML-TR Applications

The MIC5259-2.5YML-TR is well-suited for a range of applications where a stable and efficient power supply is required. Its low dropout voltage and low quiescent current make it ideal for battery-powered devices, such as portable electronics, handheld devices, and IoT sensors. The regulator's fixed output voltage and high output current capability also make it suitable for powering microcontrollers, RF modules, and other low-power electronic components. The enable control feature allows for dynamic power management, making it a versatile choice for applications requiring power-saving modes or remote control capabilities.

Conclusion of MIC5259-2.5YML-TR

The MIC5259-2.5YML-TR is a robust and efficient linear voltage regulator that stands out in its category due to its low dropout voltage, low quiescent current, and comprehensive protection features. Its fixed 2.5V output and 300mA output current capability make it a reliable power solution for a variety of electronic systems. The inclusion of enable control and surface mount packaging further enhances its versatility and ease of integration. Whether used in battery-powered devices or other low-power applications, the MIC5259-2.5YML-TR offers a high-performance, reliable, and efficient power management solution.