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Product Detailed Parameters
- Description：IC MTR DRV UNIPOLAR 3-5.5V 21SIP
- Series：-
- Mfr：Sanken Electric USA Inc.
- Package：Tube
- Motor Type - Stepper：Unipolar
- Motor Type - AC, DC：Brushed DC
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (2)
- Interface：Parallel
- Technology：NMOS
- Step Resolution：1/2, 1/4, 1/8, 1/16
- Applications：Printer
- Current - Output：3A
- Voltage - Supply：3V ~ 5.5V
- Voltage - Load：10V ~ 44V
- Operating Temperature：-20°C ~ 125°C (TJ)
- Mounting Type：Through Hole
- Package / Case：21-SSIP Exposed Tab, Formed Leads
- Supplier Device Package：21-SIP
- Grade：-
- Qualification：-
Download product information
Overview
The SLA7062M is a two-phase unipolar stepper motor driver manufactured by Sanken Electric. It operates within a supply voltage range of 3V to 5.5V and features an output configuration consisting of two half-bridges. The component is designed for through-hole mounting in a 21-SIP package with exposed pads and molded leads, also referred to as 21-ZIP. It supports brushed DC motors in addition to unipolar stepper applications. The junction temperature operating range extends from -20°C to 125°C.
Feature Summary
- Integrated driver circuitry for two-phase unipolar stepper motors
- Dual half-bridge output configuration
- Compatible with low-voltage logic interfaces via 3V to 5.5V supply range
Applications
- Printer mechanisms
- General purpose electronic equipment
- Home appliance control systems
Procurement Notes
Verify the specific suffix or variant against official Sanken Electric documentation to ensure compatibility with required pinouts and thermal characteristics. Confirm RoHS compliance status directly with the manufacturer or authorized distributors, as regulatory status may vary by production batch. Ensure the selected package matches the intended PCB footprint requirements.
Selection Notes
Select this component when driving two-phase unipolar stepper motors in low-voltage environments. The 21-SIP package is suitable for through-hole assembly processes. Consider the thermal performance limits defined by the -20°C to 125°C junction temperature range when designing heat dissipation strategies for enclosed enclosures.
Part Context
This part belongs to the SLA7060M/7061M/7062M series from Sanken Electric. These devices are categorized under PMIC Motor Drivers and Controllers. The series is generally intended for use in general-purpose electronic apparatus and home appliances, providing integrated solutions for motor control without requiring external discrete power components.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult Sanken Electric technical support for direct replacements or cross-reference compatible drivers with matching voltage and current specifications.
