A4975 Full-Bridge PWM Microstepping Motor Driver FEATURES AND BENEFITS ▪ ±1.
5 A continuous output current ▪ 50 V output voltage rating ▪ Internal PWM current control ▪ 3-bit nonlinear DAC ▪ Fast, mixed fast/slow, and slow current decay modes ▪ Internal thermal shutdown circuitry ▪ Crossover-current and UVLO protection PACKAGES: Package B, 16-pin DIP with exposed tabs Package LB, 16-pin SOIC with internally fused pins Not to scale DESCRIPTION The A4975 is designed to drive one winding of a bipolar stepper motor in a microstepping mode.
The outputs are rated for continuous output currents to ±1.
5 A and operating voltages to 50 V.
Internal pulse-width-modulated (PWM) current control combin...

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)