ADuM4146 Evaluation Boards

Analog Devices Inc. ADuM4146 Evaluation Boards are demonstration and development platforms for the ADuM4146 High Voltage Isolated Bipolar Gate Driver. The ADuM4146 is optimized for driving Silicon Carbide (SiC) Metal-Oxide-Semiconductor Field-Effect Transistors (MOSFETs). The ADuM4146 features iCoupler® technology, which provides isolation between the input signal and the output gate drive. The device includes a Miller clamp to provide robust SiC turn-off with a single-rail supply when the gate voltage drops to less than 2V. Operation with unipolar or bipolar secondary supplies is possible with or without the Miller clamp operation.