The MIC5308 is a high performance, µCap low dropout regulator, offering ultra-low operating current while maintaining very fast transient response. The MIC5308 can source up to 150mA of output current and can regulate down from a low input supply voltage to increase system efficiency.

Ideal for battery operated applications; the MIC5308 offers extremely low dropout voltage 45mV typically @ 150mA, and low ground current at all load conditions (typically 23µA). The MIC5308 can also be put into a zero-off-mode current state, drawing virtually no current when disabled.

The MIC5308 is available in fixed output voltages in the tiny 6-pin 1.6mm x 1.6mm thin MLF ® leadless package as well as the 6-pin TSOT-23 for cost sensitive applications.

Data sheets and support documentation can be found on Micrel’s web site at: www.micrel.com