| 摘要 |
A voltage regulator includes a transformer, a plurality of output stages and at least one switch. The transformer has a primary side and a secondary side, and the switch(es) are coupled to the primary side of the transformer to open and close to transfer energy to the transformer. The output stages are coupled to the secondary side of the transformer to receive energy from the transformer and provide output voltages. The output stages prevent current from flowing through the switch(es) during time intervals in which the switch(es) transition from being open to being closed.
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