A4975 driver equivalent, full-bridge pwm microstepping motor driver.
▪ ±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.
Samples are no longer available. Date of status change: July 2, 2018. For existing customer transition, and for new cus.
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 combine.
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