TB62215AFG,8,EL

Overview

The TB62215AFG,8,EL is a bipolar stepper motor driver IC manufactured by Toshiba Semiconductor and Storage. It integrates control and power stages using power MOSFET technology in a 28-HSOP package. The device supports parallel interface operation with output currents up to 3A and load voltages ranging from 10V to 38V. It operates on a 4.75V to 5.25V supply voltage and offers step resolutions of 1, 1/2, and 1/4. The junction temperature range extends from -20°C to 150°C, ensuring robust performance in various thermal environments.

Feature Summary

• Integrates full control logic and power output stages for simplified system design
• Supports multiple step resolutions including full, half, and quarter stepping modes
• Utilizes power MOSFET technology for efficient bipolar motor driving

Applications

• General purpose stepper motor control systems
• Industrial automation equipment requiring precise motion control
• Office automation devices such as printers and scanners

Procurement Notes

Verify the specific suffix configuration against official Toshiba documentation to ensure compatibility with your board layout and thermal requirements. Confirm that the 28-HSOP footprint matches your PCB design constraints. Check current availability status as this component may be subject to production lifecycle changes or limited stock conditions depending on the distributor source.

Selection Notes

Select this component when a high-current bipolar stepper driver with integrated control logic is required. Ensure the application voltage does not exceed the 38V load limit and the current demand stays within the 3A rating. Consider the 28-HSOP package size and thermal dissipation capabilities relative to the expected operating temperature range of -20°C to 150°C junction temperature.

Part Context

This part belongs to the TB62215 series of stepper motor drivers from Toshiba Semiconductor and Storage. It is designed for applications requiring reliable bipolar motor control with minimal external components. The series typically includes variants with different packaging options to suit various assembly needs while maintaining consistent electrical performance characteristics across the family.

Replacement Considerations

TB62213AFG,C8,EL is listed as a parameter equivalent alternative.