Features and Benefits
- Full bridge topology with advanced volt second balance to eliminate blocking capacitor
- High efficiency (>87%)
- Low component count
- Protection features for input and output current.
- Programmable responses to faults
- Digital trimming
- Test points for key features like gate-source voltages, synchronous rectifiers, transformer primary winding etc
The evaluation board features an isolated full bridge topology operating at 100KHz switching frequency. Its output is rated at deliver 12V, 9A with an input ranging from 36-60VDC. The board features the ADP1043A digital controller as the main controller for providing various functions such as current PWMs and OrFET control. It also provides protection features like OCP and OVP.