PMM5303

HIC (DC power input) HIC for 5-Phase Stepping Motor PMM5301 PMM5303 Outline PMM530 is a single packaged power hybrid IC of the switching elements to be used for driving 5-phase stepping motor. This HIC has been developed for the purpose to further simplify the usage of 5-phase stepping motor. When combined only with the controller IC to generate the excitation mode, this HIC can configure a driver device for a 5-phase stepping motor. Characteristics High speed and high torque rotation by 5-phase pentagon system. Constant voltage and constant current PWM driving system (excited by others). Power voltage (driving power) : VCC1=18~42V High output current : 4A max. (1A/phase) Reduced heat generation by using MOSFET for the power drive element. The all-in-one packaging reduces number of parts around peripheral circuits. Two package types are available, enabling flexible PCB designing. Maximum rating (Tc = 25˚C) Item Power voltage-1 Power voltage-2 ...