The MIC5234 is a low-quiescent current, μCap low- dropout regulator. A maximum operating input voltage of 30V and quiescent current of 20μA make it ideal for supplying keep-alive power in systems with high-voltage batteries.
Capable of 150mA output, the MIC5234 has a dropout voltage of only 320mV. It can also survive an input transient of –20V to +32V. The MIC5234 needs only a 2.2μF output capacitor for stable operation.
The MIC5234 is available in an 8-pin ePad SOIC package with a junction operating range from –40°C to +125°C.
N/A
The MIC5234YME Evaluation Board requires a 2.3V to 30V power supply, and a test load. Make sure that the power supply can provide the wattage needed for the chosen test load. The load can be active (electronic load) or passive (resistor). Additionally, monitor the Power Good output (PG) with a multimeter or an oscilloscope.