Part number:
A3964
Manufacturer:
ALLEGRO
File Size:
335.23 KB
Description:
Dual full-bridge pwm motor driver.
Datasheet Details
Designed for pulse width modulated (PWM) current control of bipolar stepper motors, the A3964 is capable of continuous output currents to ±800 mA and operating voltages to 30 V.
Internal fixed off-time PWM current-control circuitry can be used to regulate the maximum load current to a desired value.
A3964 Features
* ▪ ±800 mA continuous output current rating ▪ 30 V output voltage rating ▪ Internal PWM current control, saturated sink drivers ▪ Internally generated, precision 2.5 V reference ▪ Internal transient-suppression diodes ▪ Internal thermal-shutdown circuitry ▪ Crossover-current protection, UVLO protecti
Datasheet Details
A3964
ALLEGRO
335.23 KB
Dual full-bridge pwm motor driver.
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