Part Number: SLA7026
Function: HIGH-CURRENT PWM/ UNIPOLAR STEPPER MOTOR CONTROLLER / DRIVER
Package: ZIP 18 Pin
Manufacturer: Allegro MicroSystems
Image and Pinouts:
Description:
The SLA7026, SLA7024M, SLA7026M, and SMA7029M are designed for high-efficiency and high-performance operation of 2-phase, unipolar stepper motors. An automated, innovative packaging technology combined with power FETs and monolithic logic/control circuitry advances power multi-chip modules (PMCMs) toward the complete ntegration of motion control.
Highly automated manufacturing techniques provide low-cost and exceptionally reliable PMCMs suitable for controlling and directly driving a broad range of 2-phase, unipolar
stepper motors.
Features:
1. Half- or Full-Step Unipolar Drive
2. High-Efficiency, High-Speed PWM
3. Dual PWM Current Control (2-Phase)
4. Programmable PWM Current Control
5. Low Component Count PWM Drive
6. Low Internal Power Dissipation
7. Heat Sinking (Normally) Unnecessary
8. Electrically Isolated Power Tab
Block Diagram :
Other data sheets are available within the file: SLA7024, SLA7024M, SLA7026M, SMA7029
SLA7026 Datasheet PDF Download
