TMC236B

TMC236/A/B DATA SHEET (V2.11 / 2018-Mar-01) 1 TMC236/B – DATA SHEET High current, low power dissipation microstep stepper motor driver with protection / diagnostics and SPI Interface TRINAMIC® Motion Control GmbH & Co KG Hamburg, Germany WWW.TRINAMIC.COM Features The TMC236 / TMC236A / TMC236B (1) is a dual full bridge driver IC for bipolar stepper motor control applications. It is realized in a HVCMOS technology combined with Low-RDS-ON high efficiency MOSFETs (pat. pend.). It allows driving a coil current of up to 1500mA even at high environment temperatures. Its low current consumption and high efficiency together with the miniature package make it a perfect solution for embedded motion control and for battery powered devices. The low power dissipation makes the TMC236 an optimum choice for drives, where a high reliability is desired. Internal DACs allow microstepping as well as smart current control. The device can be controlled by a serial interface (SPI™i) or by analog / ...