The TMC2226 is an ultra-silent motor driver IC for two phase stepper motors. ADI TRINAMIC's sophisticated StealthChop2™ chopper ensures noiseless operation, maximum efficiency and best motor torque. Its fast current regulation and optional combination with SpreadCycle™ allow highly dynamic motion while adding. StallGuard4™ provides sensorless homing. The integrated power MOSFETs handle motor currents up to 2A RMS with protection and diagnostic features for robust and reliable operation. A simple to use UART interface opens up tuning and control options. Industries’ most advanced Step/Dir stepper motor driver family upgrades designs to noiseless and most precise operation for cost-effective and highly competitive solutions. APPLICATIONS * Compatible Design Upgrade * 3D Printers * Printers, POS * Office and home automation * Textile, Sewing Machines * CCTV, Security * ATM, Cash recycler * HVAC * Battery Operated Equipment * 2-phase stepper motors up to 2.8A coil current (peak), 2A RMS * STEP/DIR Interface with 8, 16, 32 or 64 microstep pin setting * Smooth Running 256 microsteps by MicroPlyer™ interpolation * StealthChop2™ silent motor operation * SpreadCycle™ highly dynamic motor control chopper * StallGuard4™ load and stall detection for StealthChop * CoolStep™ current control for energy savings up to 75% * Low RDSon, Low Heat-Up LS 170mΩ & HS 170mΩ (typ. at 25°C) https://elecena.pl/product/24477991/silent-stepper-motor-driver-5-to-36v-up-to-1-4a-with-s-d-and-uart-interface-256-steps-spreadcycle-and-stealthchop2 2023-11-16 https://elecena.pl/product/24477991/silent-stepper-motor-driver-5-to-36v-up-to-1-4a-with-s-d-and-uart-interface-256-steps-spreadcycle-and-stealthchop2 2024-03-24