MIC4690 Datasheet (Micrel Semiconductor) - 500kHz 1A SuperSwitcher Buck Regulator

MIC4690, 500kHz 1A SuperSwitcher Buck Regulator

The MIC4690 SuperSwitcher™ is an easy-to-use, 500kHz step-down PWM voltage regulator.

The MIC4690 achieves over 1A of continuous output current over a wide input voltage range in an 8-lead SO (small outline) package.

The high switching frequency of the MIC4690 allows the smallest surface-mount induc

MIC4690 Features

* a power SO-8 package with a special lead frame that allows over 1A of continuous current. The MIC4690, housed in an SO-8, can replace larger TO-220 and TO-263 packages in many applications. The MIC4690 allows for a high degree of safety. It has a wide input voltage range of 4V to 34V, allowing for i