The MAX16834 is a neat little chip (its not the only one, there are plenty of others out there) that allows high efficiency designs for LED string driving. It provides a platform for a Buck or Boost converter design, as well as brightness adjustment via analog/PWM input pins, as well as a fault output (in case of open/short circuits for example) and also diverse other functionalities that can be quite useful. [Link]
Sunday, September 21, 2014
Current Controlled Boost LED Driver and Black Soldermasks
Labels:
and,
black,
boost,
controlled,
current,
driver,
led,
soldermasks
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment