Why Coils Resist Change. The less often used of the passive components, the humble and mysterious inductor is the subject of ...
• The inductance in a stepper-motor phase winding limits how fast current rises when power is applied. • Series-resistor current limiting needs higher voltages for faster step rates, but higher ...
Spurred primarily by current requirements of evolving voltage regulator module (VRM) specifications, inductor manufacturers are developing new designs that offer higher current ratings in conjunction ...
Specify current ripple ratio to optimize a power supply , relying on extrapolation rather than intuition to choose the right off-the-shelf inductor for your application. An inductor is designed for ...
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