For example, when a motor is is being driven by MOSFETs in an H-bridge circuit everything is fine. But when the current to the motor is stopped, the collapsing magnetic field of the inductor will ...

Applications ranging from consumer electronics to high-power energy-conversion systems leverage the benefits of dc-dc power converters in their designs. Among these, flyback converters are popular for ...

Many times designers are given a set of non-isolated supply specifications where the output voltage falls between the minimum and maximum input voltage. They then have to decide between a flyback or ...

Figure 1 shows the architecture of a conventional isolated flyback converter. These converters can be found frequently in power classes of up to about 60W. A supply voltage is converted to an output ...

When a lighting application requires a custom array of LEDs, a flyback ac-dc driver can be developed quickly and economically, while providing power-factor correction and dimmability. LED replacement ...

This course introduces more advanced concepts of switched-mode converter circuits. Realization of the power semiconductors in inverters or in converters having bidirectional power flow is explained.