TB67B000AFG,EL

Overview

The TB67B000AFG,EL is a fully integrated brushless DC motor driver IC manufactured by Toshiba Semiconductor and Storage. It utilizes IGBT technology to drive three-phase motors with an output current of 2 A. The device supports a load voltage range from 50 V to 450 V and operates on a supply voltage between 13.5 V and 16.5 V. It features a low operating supply current of 500 uA and functions within a temperature range of -30°C to +115°C. The component is housed in a 34-HSSOP package with a bare pad for thermal management.

Feature Summary

• Fully integrated control and power stage design for simplified implementation
• IGBT-based half-bridge output configuration for robust motor driving
• PWM interface compatibility for precise speed and torque control

Applications

• Brushless DC motor control systems
• Industrial motion control applications
• General-purpose motor drivers

Procurement Notes

Verify the specific suffix EL against the manufacturer's latest datasheet to confirm packaging and tape specifications. Ensure the ordering quantity aligns with standard factory reel sizes. Confirm RoHS compliance status directly with the supplier documentation prior to final procurement decisions.

Selection Notes

Select this component when high voltage operation up to 450 V is required alongside moderate current demands. The integrated nature reduces external component count compared to discrete solutions. Verify that the system supply voltage falls within the specified 13.5 V to 16.5 V range for proper logic operation.

Part Context

This part belongs to Toshiba's brushless motor driver series designed for industrial and automotive applications. It integrates gate drivers and protection circuits into a single monolithic silicon structure. The HSSOP package facilitates surface mount assembly while providing necessary thermal dissipation paths through the exposed pad.

Replacement Considerations

Consult official substitution lists for electrically compatible alternatives within the same product family. Verify pinout compatibility and thermal characteristics before replacing existing designs.