Higher-than-normal operating voltages give steppers better torque at high speeds — but watch that current! • The inductance in a stepper-motor phase winding limits how fast current rises when power is ...
Using a multi-shunt-based current-monitoring circuit with a 50-MHz op amp delivers an overcurrent detection response time of ...
VPG Foil Resistors rolled out a current sense resistor for the medical, energy, military and aerospace markets. The high-precision, surface-mount, four-terminal CSM3637F current sense resistor is an ...
KOA Speer Electronics, Inc. announces the new 0201 size in their SR73 current sense chip resistor line. KOA Speer Electronics, Inc. announces the new 0201 size in their SR73 current sense chip ...
The new NTC input pin enables more precise external temperature measurement alongside existing junction readings.
The CSM3637P ultra-high-precision, surface-mount, four-terminal current sense resistor has been announced with an increased resistance range to 200 mΩ. For power supplies, DC/DC and DC/AC converters, ...
Key learning points Electrical charges What are free electrons? Cell polarity Conventional current direction Electrons orbit the nucleus. An atom has a neutral charge, because it contains the same ...
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