Title :
Non-impact printer power and motor control system on a chip
Author :
Masson, James ; Barrow, Steven
Author_Institution :
Motorola Inc., Tempe, AZ, USA
Abstract :
An integrated circuit chip set has been developed that realizes a color nonimpact printer power supply and motor control system. The two ICs include three switch mode PWM controllers, two unipolar stepper motor drivers, a DC motor H-bridge, a serial control port, and a host of peripheral system functions. Focus is placed on power management and how individual circuits are customized to minimize on-chip power dissipation
Keywords :
DC motor drives; PWM power convertors; bridge circuits; digital control; machine control; power engineering computing; power integrated circuits; power supplies to apparatus; printers; stepping motors; DC motor H-bridge; color nonimpact printer; integrated circuit chip set; motor control system; peripheral system functions; power dissipation; power management; power supply; serial control port; switch mode PWM controller; unipolar stepper motor driver; Control systems; DC motors; Driver circuits; Energy management; Motor drives; Power supplies; Power system management; Printers; Pulse width modulation; Switches;
Conference_Titel :
Power Electronics and Drive Systems, 1995., Proceedings of 1995 International Conference on
Print_ISBN :
0-7803-2423-4
DOI :
10.1109/PEDS.1995.404940
