| 摘要 |
In an apparatus for generating complementary first and second pulse width modulation signals, a signal generating circuit generates a first signal for causing the first pulse width signal to switch from an ON level to an OFF level, a second signal for causing the first pulse width signal to switch from the OFF level to the ON level, a third signal for causing the second pulse width signal to switch from the ON level to the OFF level, and a fourth signal for causing the second pulse width signal to switch from the OFF level to the ON level. A control circuit sets a first dead time between the first and fourth signals and a second time between the third and second signals individually.
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