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MIC5253-3.2YC5-TR

MIC5253-3.2YC5-TR Description

The MIC5253-3.2YC5-TR is a high-performance linear regulator from Microchip Technology, designed to deliver a fixed output voltage of 3.2V with a maximum output current of 100mA. This device is part of the Teeny™ series, known for its compact size and efficient power management capabilities. The regulator operates within an input voltage range up to 5.5V, making it suitable for a wide range of applications where space and power efficiency are critical.

MIC5253-3.2YC5-TR Features

• Output Type: Fixed, ensuring a stable 3.2V output voltage.
• Input Voltage Range: Up to 5.5V, providing flexibility in power supply options.
• Output Current: Capable of delivering up to 100mA, suitable for low-power applications.
• Low Dropout Voltage: A maximum dropout voltage of 0.3V at 100mA ensures high efficiency even at low input-to-output voltage differences.
• Low Quiescent Current: With a quiescent current of 100 µA, the regulator minimizes power consumption in standby mode.
• Control Features: An enable pin allows for easy control and shutdown of the.
  regulator- Protection Features: Over-current protection, over-temperature protection, and under-voltage lockout (UVLO) ensure reliable operation and protect the device from damage.
• High PSRR: A power supply rejection ratio of 70dB to 65dB across frequencies from 1kHz to 10kHz, providing excellent noise rejection.
• Packaging: Available in a surface-mount SC70-5 package, ideal for compact designs.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.

MIC5253-3.2YC5-TR Applications

The MIC5253-3.2YC5-TR is ideal for a variety of applications where space constraints and power efficiency are paramount. Some specific use cases include:

• Portable Devices: Ideal for battery-powered devices such as smartphones, tablets, and wearables, where low power consumption and small form factor are essential.
• IoT Devices: Suitable for Internet of Things (IoT) devices that require reliable power management and minimal power draw.
• Medical Devices: Applicable in medical equipment where precision and reliability are critical, such as portable diagnostic tools and wearable health monitors.
• Consumer Electronics: Perfect for low-power consumer electronics like remote controls, wireless sensors, and small gadgets.

Conclusion of MIC5253-3.2YC5-TR

The MIC5253-3.2YC5-TR stands out in the power management IC market due to its combination of high efficiency, low power consumption, and compact design. Its low dropout voltage and high PSRR make it particularly suitable for applications where maintaining a stable output voltage under varying load conditions is crucial. The inclusion of over-current, over-temperature, and under-v lockoltageout protections ensures robustness and reliability, making it a reliable choice for designers looking to optimize power management in their systems.