3-phase motor control circuit, comprising a 9-bit digital-to-analogue converter, an 11-bit serial port, with a spindle drive current not exceeding 1 A and a voice coil motor current not exceeding 400 mA, in the form of a monolithic integrated mixed analogue-digital circuit contained in a housing bearing:
Kontrolno vezje 3-faznega motorja, ki vsebuje 9-bitni digitalno-analogni pretvornik, 11-bitna serijska vrata s pogonskim tokom vretena, ki ne presega 1A, in tok "voice coil" motorja, ki ne presega 400mA, v obliki monolitnega integriranega mešano analognega-digitalnega vezja, vsebovanega v ohišju, ki ima: