TB67B054FTG,EL

Overview

The TB67B054FTG,EL is a brushless DC motor driver IC manufactured by Toshiba Semiconductor and Storage. It utilizes Bi-CMOS technology to provide integrated control and power stages for multiphase motors. The device operates on a supply voltage range of 6V to 16.5V and features a PWM interface. It is housed in a 32-VQFN(5x5) package with exposed pad for surface mount installation. The component supports an operating temperature range from -30°C to 115°C.

Feature Summary

• Integrates full control logic and power stage drivers for brushless DC motors
• Supports multiphase motor configurations via Bi-CMOS technology
• Includes built-in protection mechanisms against overcurrent and thermal issues

Applications

• Brushless DC motor control systems
• Multiphase motor drive applications
• General purpose motor driver circuits

Procurement Notes

Verify the exact part number suffix and manufacturer designation when sourcing. Confirm that the supplier provides official documentation matching the TB67B054FTG,EL specifications. Ensure compliance with RoHS3 standards as indicated in the product classification. Cross-reference the datasheet version to guarantee compatibility with design requirements.

Selection Notes

This component is suitable for designs requiring integrated BLDC control without external microcontrollers. The 32-pin QFN package offers a compact footprint for space-constrained PCB layouts. Consider the 6V to 16.5V supply range when designing power rails. The wide operating temperature range supports industrial or automotive environments where thermal stability is critical.

Part Context

The TB67B054 belongs to Toshiba's series of dedicated brushless motor control drivers. It differs from other models like the TB67B001 by using Bi-CMOS technology instead of NMOS/PMOS. This specific variant targets multiphase applications within a lower voltage window compared to higher-voltage counterparts in the same family.

Replacement Considerations

TB67B054FTG