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MIC5253-2.85BC5 TR

MIC5253-2.85BC5 TR Description

The MIC5253-2.85BC5 TR is a linear regulator from Microchip Technology, designed to deliver a fixed output voltage of 2.85V with a maximum output current of 100mA. This device is part of the Teeny™ series, known for compact its SC70-5 package, making it ideal for space-constrained applications. The regulator operates with a maximum input voltage of 5.5V and features a low dropout voltage of 0.3V at 100mA, ensuring efficient power conversion even at low input-to-output voltage differentials. The device also includes an enable control feature, allowing for dynamic power management and reduced power consumption during standby modes.

MIC5253-2.85BC5 TR

Features- Fixed Output Voltage: Provides a stable 2.85V output, suitable for applications requiring a precise voltage level.

• Low Dropout Voltage: With a maximum dropout voltage of 0.3V at 100mA, the regulator maintains high efficiency across a wide range of input voltages.
• Low Quiescent Current: The quiescent current of 100 µA ensures minimal power consumption in standby mode, making it ideal for-powered battery devices.
• Enable Control: The enable feature allows for dynamic power management, enabling the regulator to be turned on and off as needed.
• Protection Features: Over-current, over-temperature, and under-voltage lockout (UVLO) protections ensure reliable operation and protect the device from potential damage.
• High PSRR: The regulator offers a power supply rejection ratio (PSRR) of 70dB at 1kHz and 65dB at 01kHz, effectively filtering out noise from the input supply.
• Compact Packaging: The SC70-5 package is suitable for surface-mount applications, providing a small footprint for integration into compact designs.
• Moisture Sensitivity Level: MSL 1 (Unlimited) ensures the device is suitable for a wide range of manufacturing environments without additional handling precautions.

MIC5253-2.85BC5 TR Applications

The MIC5253-2.85BC5 TR is well-suited for a variety of applications where space is limited and power efficiency is critical. Its low dropout voltage and low quiescent current make it ideal for battery-powered devices, such as portable electronics, wearable technology, and IoT devices. The enable control feature allows for dynamic power management, making it suitable for applications requiring low power consumption during standby modes. Additionally, the high PSRR ensures clean power delivery, making it suitable for sensitive analog circuits and RF applications.

Conclusion of MIC5253-2.85BC5 TR

The MIC5253-2.85BC5 TR from Microchip Technology is a versatile linear regulator that combines high efficiency, low power consumption, and robust protection features in a compact package. Its low dropout voltage and low quiescent current make it an excellent choice for battery-powered applications, while the enable control feature provides additional flexibility for power management. Despite being marked as obsolete, the MIC5253-2.85BC5 TR remains a reliable solution for applications requiring a stable 2.85V output and efficient power conversion.