Imec has demonstrated a functional GaN half-bridge monolithically integrated with drivers. Mounted on a buck-convertor test board, the chip converts an input voltage of 48 Volt to an output voltage of 1 Volt, with a pulse width modulation signal of 1 MHz. The achievement leverages on Imec’s GaN-on-SOI and GaN-on-QST technology platforms, reducing parasitic inductance ...

This story continues at Imec integrates half bridge and drivers on a single GaN IC.

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