The MIC5375/6/7/8 is an advanced general purpose linear regulator offering low dropout in an ultra small package. The MIC5375/6 provides fixed output voltage in a 1mm x 1mm Thin MLF ® package while the MIC5377/8 provides adjustable output voltage in a 1.2mm x 1.2mm Thin MLF ® package. When the MIC5376/8 is disabled an internal resistive load is automatically applied to the output to discharge the output capacitor. The MIC5375/6/7/8 is capable of sourcing 150mA output current with low dropout making it an ideal solution for any portable electronic application.

Ideal for battery powered applications, the MIC5375/6/7/8 offers 2% initial accuracy, low dropout voltage (120mV at 150mA), and ground current (typically 29µA). The MIC5375/6/7/8 can also be put into a zero-off-mode current state, drawing virtually no current when disabled.

The MIC5375/6 is available in lead-free (RoHS compliant) 1mm x 1mm Thin MLF ® and SC-70-5. The MIC5377/8 is available in lead-free (RoHS compliant) 1.2mm x 1.2mm Thin MLF ® and SC-70-5.

The MIC5375/6/7/8 has an operating junction temperature range of – 40 ° C to 125 ° C.

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