Maxim at a Glance
At Maxim, we invent highly integrated solutions that make technology seamless. We channel our collective expertise to stretch the limits of technology, understand your needs, and help you get to market faster.
$2.4 billion (approx.) revenue in FY2012
$605 million revenue in Q3 FY2013
$4.33 billion in assets in Q3 FY2013
$1.57 billion in cash in Q3 FY2013
President and CEO
San Jose, CA, U.S.
1983. We celebrate our 30th anniversary in 2013.
A current limit can be added to a step-down converter by using a MAX4173H current-sense amplifier to inject current into the feedback network. D1 sharpens the threshold of current limit by converting the current sense feedback signal from linear to exponential. This current-limit circuit can be scaled for any output current by adjusting R3. In this case, the MAX1692 provides up to 600mA output and the MAX4173H limits the output current by decreasing the output voltage for output current above 300mA.