The MIC5206-2.5YM5 is a low dropout (LDO) regulator from Micrel, now Microchip Technology. It is designed to provide a stable and accurate 2.5V output voltage from a wide range of input voltages. It features low quiescent current and is ideal for battery-powered applications and other systems where efficiency is critical.

Applications:

• Battery-Powered Systems
• Portable Electronics
• Post-Regulation for Switching Supplies
• Microprocessor Power Supplies
• Logic Power Supplies

Features:

• Fixed Output Voltage: 2.5V
• Low Dropout Voltage: 170 mV at 250 mA
• Low Quiescent Current: 4 µA (typical)
• High Output Accuracy: ±2%
• Overcurrent and Overtemperature Protection
• Stable with Ceramic Output Capacitors
• 5-Pin SOT-23 Package

Benefits:

• Long Battery Life: Low quiescent current minimizes power consumption in standby mode, extending battery life.
• Stable Output Voltage: Provides a stable and accurate 2.5V output voltage, ensuring reliable operation of downstream circuits.
• Compact Design: Small SOT-23 package allows for easy integration into space-constrained applications.
• Robust Protection: Overcurrent and overtemperature protection prevent damage to the regulator and the load.
• Stable Operation: Stable with ceramic output capacitors, reducing the need for bulky and expensive tantalum capacitors.

Specifications:

The MIC5206-2.5YM5 has an input voltage range of 2.5V to 16V. The output current is up to 250mA. The dropout voltage is typically 170mV at 250mA. The quiescent current is 4µA typical. It is packaged in a SOT-23-5 package. The operating temperature range is -40°C to +125°C.