bipolar stepper and high-current dc motor driver.
* 40 V output rating
* 3.2 A DC motor driver
* 1.6 A bipolar stepper driver
* Synchronous rectification
* Internal undervoltage lockout (UVLO)
* T.
The A5989 is designed to operate at voltages up to 40 V while driving one bipolar stepper motor at currents up to 1.6 A, and one DC motor at currents up to 3.2 A. The A5989 includes a fixed off-time pulse-width modulation (PWM) regulator for current .
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