U2350B-FP PWM Speed Control for Permanent Excited DC Motors Description The monolithic integrated bipolar circuit U2350B is a MOSFET or IGBT - control circuit which works on the principle of pulse width modulation (PWM).
The overall concept enables the construction of a power controller with mains voltage compensation where intermittent operation is also possible.
In addition, the circuit also enables mains-voltage compensated current control, which maintains the power supplied at a constant level after the preset threshold has been exceeded.
Features D D D D D D D D Pulse width control up to 30 kHz clock frequency Mains supply compensation Current regulation Temperature monitoring with ind...

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