Datasheet Details
| Part number | SLA7081M |
|---|---|
| Manufacturer | Allegro Micro Systems |
| File Size | 576.80 KB |
| Description | Unipolar 2-Phase Stepping Motor Driver |
| Datasheet |
 SLA7081M Datasheet
|
|
|
General Description
This document describes the function and
Key Features
- Power supply voltage, VBB , 46 V maximum; 10 to 44 V normal operating range.
- Logic supply voltage, VDD, 3 to 5.5 V.
- Four output currents, IO(max) , options: 1, 1.5, 2, and 3 A.
- Stepping control for phase input (full or half step).
- Built-in sense resistor detects motor current.
- Compact ZIP 23-pin molded package (SLA package).
- Self-excitation PWM control with fixed off-time.
- Built-in synchronous rectifying circuit reduces losses at PWM-off.
- Synchronous.