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本文介绍了锁相技术在电流控制两态调制技术的开关型DC/DC变换器中的应用。DC/DC变换器整个控制环路相当于一个锁相环,这个环路不仅有锁相作用,而且还有调压作用。实践表明,这种高频开关DC/DC变换器有优良的性能。
This article describes the phase-locked technology in the current control two-state modulation switching DC / DC converter applications. The whole control loop of DC / DC converter is equivalent to a phase-locked loop, this loop not only has the phasing effect, but also has the pressure regulation function. Practice shows that this high-frequency switching DC / DC converter has excellent performance.