While searching for some SEPIC converters (https://en.wikipedia.org/wiki/Single-ended_primary-inductor_converter), I came across a popular power supply module that is ...
Linear Technology has introduced the LTC7813, a dual output (boost + buck), low quiescent current synchronous DC/DC controller. When cascaded, its independent step-up (boost) and step-down (buck) ...
Linear Technology Corp’s new LT3755 LED controller has a 4.5 to 40V input-voltage range. It drives external FETs to illuminate as many as 14 1A white LEDs from a nominal 12V input, delivering in ...
The LT3791 is a synchronous 4-switch buck-boost LED driver controller that can regulate LED current up to 52V of LED string with input voltages above, below, or equal to the output voltage. The ...
Vishay has announced buck converters running from 4.5-60V and supplying, depending on version, between 2 and 10A. Inside the family are a pair of n-channel trench mosfets and a controller, all in a ...
Some of us may have recently stumbled over these mysterious ‘Mini 560’ synchronous buck converter modules at various e-shopping websites. These little modules claim to take in 7-20 VDC and output ...
Previously [1, 2, 3], several isolated DC-DC converter topologies were analyzed and we showed that eGaN FETs enabled significant efficiency improvements in all cases. Because buck converters, do not ...
Some of us may have recently stumbled over these mysterious ‘Mini 560’ synchronous buck converter modules at various e-shopping websites. These little modules claim to take in 7-20 VDC and output ...