3957 datasheet by Allegro MicroSystems.
| Part number | 3957 |
|---|---|
| Datasheet | 3957_AllegroMicroSystems.pdf |
| File Size | 462.77 KB |
| Manufacturer | Allegro MicroSystems |
| Description | FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER |
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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 bined with an internal four-bit nonlinear digital-to-analog converter allows the motor current to be controlled in full-, half-, quarter-, eighth-, or sixteenth-step (microstepping) modes. Nonlinear increments minimize the number of control lines necessary for...
View all Allegro MicroSystems datasheets
| Part Number | Description |
|---|---|
| 3951 | FULL-BRIDGE PWM MOTOR DRIVER |
| 3952 | FULL-BRIDGE PWM MOTOR DRIVER |
| 3953 | FULL-BRIDGE PWM MOTOR DRIVER |
| 3955 | FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER |
| 3958 | DMOS FULL-BRIDGE PWM MOTOR DRIVER |
