Similarly , S - being on for the half - bridge corresponds to S1 - and S2+ being on for the full bridge .
S+ being on for the half - bridge corresponds to S1+ and S2 - being on for the full - bridge .
S - being on for the half - bridge corresponds to S1 - and S2+ being on for the full bridge .
S+ being on for the half - bridge corresponds to S1+ and S2 - being on for the full - bridge .