TB62208FTG,C8,EL

Overview

The TB62208FTG,C8,EL is a bipolar stepper motor driver IC manufactured by Toshiba Semiconductor and Storage. It utilizes DMOS parallel technology to deliver an output current of 1.8A per channel. The device operates with a supply voltage range of 4.5V to 5.5V and supports load voltages from 10V to 38V. It features four half-bridge outputs configured for bipolar stepper motors. The component is housed in a 48-VFQFN package with exposed pad, measuring 7x7 mm. It supports parallel interface control and functions as a fully integrated driver with control and power stages.

Feature Summary

• Integrates full control and power stages for bipolar stepper motor driving
• Utilizes DMOS parallel technology for robust output performance
• Supports standard parallel interface for straightforward digital control

Applications

• Bipolar stepper motor control systems
• General purpose motor driver applications
• Industrial automation equipment requiring integrated motor drive solutions

Procurement Notes

Verify the specific suffix C8,EL against official Toshiba documentation to confirm pinout and electrical characteristics match the design requirements. Confirm component availability status as distribution data may indicate end-of-life or discontinuation. Ensure the 48-QFN package footprint aligns with PCB layout specifications. Validate thermal management requirements given the surface mount installation type and operating temperature range.

Selection Notes

Select this component for applications requiring dedicated bipolar stepper motor control with integrated power stages. The 1.8A output current capability suits moderate load requirements. The parallel interface simplifies logic control compared to PWM-based alternatives. Consider the 48-VFQFN package size for space-constrained designs. Verify that the 10V to 38V load voltage range covers the motor's operational needs.

Part Context

This part belongs to the TB622xx series of motor drivers from Toshiba Semiconductor and Storage. The series includes various configurations for different motor types and current ratings. The TB62208 variant specifically targets bipolar stepper motors using DMOS technology. It shares the 48-QFN package form factor with other members like the TB62214 and TB62216, facilitating potential mechanical compatibility across related product lines.

Replacement Considerations

TB62208FTG,8,EL is listed as a parameter equivalent variant within the same manufacturer line.