RECOM High Isolation DC/DC Converters for Gate Drivers
DC/DC converters are often required to provide an isolated asymmetric supply for high-side gate drivers. The simplest (functional) isolation can withstand 1kVDC for one second. This sounds impressive; however this is often not sufficient. High side inverters are often floated a few hundred volts with an opto-isolated PWM control, so the gate drivers need