TB67S141AFTG Phase controlled Unipolar stepping motor driver

TB67S141AFTG Phase controlled Unipolar stepping motor driver

TB67S141AFTG Toshiba BiCD Process Integrated Circuit Silicon Monolithic TB67S141AFTG Phase controlled Unipolar stepping motor driver The TB67S141AFTG is a Phase controlled PWM chopping type 2 phase unipolar stepping motor driver. Using the BiCD process, the TB67S141AFTG can be operated with VM vol.

Features

BiCD processed monolithic integrated circuit. P-WQFN48-0707-0.50-003 Weight 0.1(g) (typ.) Capable of operating one unipolar stepping motor. PWM controlled constant current drive. Full, half(a), and quarter step resolution. Low on resistance(0.25Ω(typ.) output MOSFET. High voltage and current (For specification, please refer to the absolute maximum ratings and operating ranges). Brake mode function Standby (low power) mode function Error detect feedback signal output function (Over current/Thermal shutdown). Error detect function (Thermal shutdown(TSD), Over current(ISD), Low voltage(.