Datasheet Details
| Part number | HR3988 |
|---|---|
| Manufacturer | HEROIC |
| File Size | 618.74 KB |
| Description | Quad DMOS Full Bridge PWM Motor Driver |
| Datasheet | HR3988-HEROIC.pdf |
|
|
Overview: HR3988 Quad DMOS Full Bridge PWM Motor Driver.
| Part number | HR3988 |
|---|---|
| Manufacturer | HEROIC |
| File Size | 618.74 KB |
| Description | Quad DMOS Full Bridge PWM Motor Driver |
| Datasheet | HR3988-HEROIC.pdf |
|
|
|
The HR3988 is a quad DMOS full-bridge driver capable of driving up to two stepper motors or four DC motors.
Each full-bridge output is rated up to 1.2 A and 36 V.
The HR3988 includes fixed off-time pulse width modulation (PWM) current regulators, along with 2-bit nonlinear DACs (digital-to-analog converters) that allow stepper motors to be controlled in full, half, and quarter steps, and DC motors in forward, reverse, and coast modes.
| Part Number | Description |
|---|---|
| HR3967 | Microstepping motor driver |