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Product Detailed Parameters
- Description：IC MOTOR DRIVER SMD
- Series：-
- Mfr：Sanken Electric USA Inc.
- Package：Tube
- Motor Type - Stepper：Unipolar
- Motor Type - AC, DC：-
- Function：-
- Output Configuration：-
- Interface：-
- Technology：-
- Step Resolution：-
- Applications：-
- Current - Output：-
- Voltage - Supply：-
- Voltage - Load：-
- Operating Temperature：-
- Mounting Type：Through Hole
- Package / Case：21-SSIP Exposed Tab, Formed Leads
- Supplier Device Package：21-ZIP
- Grade：-
- Qualification：-
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Overview
The SLA7067MB is a unipolar stepper motor driver manufactured by Sanken Electric USA Inc. It is designed for through-hole mounting in a 21-ZIP package with an exposed tab and formed leads. The device integrates control and power stages, utilizing power MOSFET technology. It supports parallel interface operation and features low-side output configuration. The component is suitable for driving unipolar stepper motors within specified voltage and current limits.
Feature Summary
- Integrated full driver with control and power stages
- Power MOSFET technology for efficient switching
- Low-side output configuration for unipolar stepper motors
- Through-hole mounting with exposed thermal pad
Applications
- Unipolar stepper motor control systems
- Industrial automation equipment
- Home appliance motor drives
Procurement Notes
Verify the exact suffix and revision level against the manufacturer's latest datasheet to ensure compatibility with existing designs. Confirm RoHS compliance status and lead-free characteristics if required by regulatory standards. Check for obsolescence notices or product change notifications (PCN) as availability may vary. Ensure thermal management solutions are adequate for the 21-ZIP package's exposed tab requirements during integration.
Selection Notes
Select this component when a dedicated unipolar stepper motor driver with integrated power stages is required. Consider the 21-ZIP package constraints for PCB layout and thermal dissipation. Verify that the supply voltage and load current requirements of the application fall within the device's operational specifications. Evaluate the need for low-side switching topology before finalizing the design choice.
Part Context
This part belongs to Sanken's series of motor drivers and controllers. It is categorized under Power Management ICs (PMIC). The manufacturer specializes in power electronics for various applications including home appliances and industrial equipment. The SLA7067MB represents a specific implementation within their portfolio of integrated motor drive solutions.
Replacement Considerations
Consult official substitution lists from Sanken Electric for verified alternatives. Cross-reference pinouts and electrical parameters carefully when considering third-party equivalents. Ensure any replacement maintains the same package type and thermal performance characteristics.
