TB67S265FTG - Toshiba

TB67S265FTG 8bit Serial controlled bipolar stepping motor driver

TB67S265FTG Toshiba BiCD process integrated circuit silicon monolithic TB67S265FTG 8bit Serial controlled bipolar stepping motor driver The TB67S265FTG is a two phase bipolar stepping motor driver using a PWM chopper, controlled by 8 bit serial. Fabricated by the BiCD process, the TB67S265FTG is rated at 50V/2.0A(Maximum current). The internal voltage regu.

Features

BiCD process integrated monolithic IC. Capable of controlling one bipolar stepping motor. PWM controlled constant-current drive. Built-in serial-parallel convert circuit (8bit shift register) 3-line (Data, Clock, Latch) serial output function for cascade connection Allows full, half step operation 4 bit (16 steps) adjustable torque function (TRQ1,TRQ2,TRQ3,TRQ4). Low on-resistance MOSFET output stage.( Ron(D-S)) High voltage and current (for specification, please refer to the absolute maximum ratings and operation ranges). Built-in error detection circuits (Thermal shutdown (TSD), over curren.