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...