In other words, only the tradition “textbook” Class D modulation is acceptable, where the two full-bridge outputs are 180° out of phase when there is no audio signal present. Any Class D amplifier ...

How do half-bridge and full-bridge Class D amplifiers differ? ... To minimize these switching spikes, minimize the bridge-power circuit's pc-board trace impedances.

In a high-performance Class D amplifier in half-bridge mode, the capacitors across the +B and –B supplies (right side of the schematic) will have to absorb the pumped energy during low-frequency ...