Microchip Technology, Inc. Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MIC5504-2.2YMT-TZ

The MIC5504-2.2YMT-TZ is a linear voltage regulator designed to provide a fixed output voltage of 2.2V with a maximum output current of 300 mA. It operates within an input voltage range of 2.5V to 5.5V and features a low dropout voltage of 160 mV at full load. The device ensures high output accuracy of ¬±2% and consumes a low quiescent current of 38 OºA, making it suitable for battery-powered applications. The MIC5504 includes an auto-discharge feature on the output and has an internal enable pull-down resistor, which is beneficial for applications where the enable signal may be floating during startup. It is packaged in a compact 4-lead 1.0 mm x 1.0 mm Thin DFN package, facilitating integration into space-constrained designs. The operating temperature range is from -40¬8C to +125¬8C, ensuring reliability in various environments. This regulator is ideal for use in portable electronics, medical devices, and other applications requiring stable voltage regulation.