IL9010N - Integral

IL9010N IC of collector electric motor controller

At fig. 1 is standard connection circuit of IL9010N IC in collector electric motor control circuit and motor protection from load current exceeding. In addition, circuit provides protection from motor overheat (resistor R3). Motor protection from load current exceeding is implementing through protection circuit, performed on elements R1, R2, R4 - R7, R17, V.

Features

Circuit power supply obtained from AC net Can be used in with AC networks 220 V / 50 Hz and 110 V / 60 Hz Low count and cost of external components Optimal triac firing (2nd and 3nd quadrants) Repetitive control pulses when current interrupted by electric motor collector Tracing triac current while operating for inductive load Possibility of Soft start mode setting Power error detection and general reset Embedded voltage comparator for expansion of circuit control functions Low bias input current at comparator`s inputs: 100nA Low shift current at comparator`s inputs ±10nA Damper of electrosta.