Microchip MIC5209YM, 1 Low Dropout Voltage, Voltage Regulator 500mA, 5 V 8-Pin, SOIC [MIC5209YM]; 649-438

The Microchip 500 mA low-noise LDO regulator is an efficient linear voltage regulator that features a very low dropout voltage, typically 10 mV at light loads and under 500 mV at full load, while offering output voltage accuracy better than 1 percent. Key characteristics include reversed battery protection, current limiting, over temperature shutdown, ultra-low noise capability in SOIC-8 and DDPAK versions, and availability in thermally efficient packaging, with options for adjustable or fixed output voltages.

Extremely Tight Load and Line Regulation

Thermally Efficient Surface-Mount Package

Low Temperature Coefficient

Current and Thermal Limiting

Reversed-Battery Protection