TPIC43T01DAR

Motor Drivers, Controllers Overview

The TPIC43T01DAR is a three-phase brushless DC (BLDC) motor controller manufactured by Texas Instruments. It integrates commutation logic and direction management for BLDC applications. The device operates with a supply voltage range of 18V to 28V and utilizes DMOS technology. It is housed in a 38-TSSOP package with a width of 6.10mm. The component supports serial interface communication and functions as a pre-driver for half-bridge configurations. It is rated for a junction temperature range of 0°C to 150°C.

Motor Drivers, Controllers Feature Summary

• Integrates commutation and direction management for brushless DC motors
• Utilizes DMOS technology for power output stages
• Supports serial interface control
• Designed for three-phase half-bridge pre-driver applications

Motor Drivers, Controllers Applications

• Brushless DC motor control systems
• IoT-enabled motor applications
• AI-enabled system motor drivers

Motor Drivers, Controllers Procurement Notes

Verify the specific suffix 'DAR' against the manufacturer's current documentation, as availability status may vary. Confirm RoHS compliance requirements, as some sources indicate non-compliance while others suggest lead-free status. Ensure the 38-TSSOP package dimensions match the design constraints. Check for obsolescence notices or recommended replacement parts from Texas Instruments before finalizing procurement plans.

Motor Drivers, Controllers Selection Notes

Select this component for applications requiring integrated BLDC commutation and direction control without external microcontrollers for basic sequencing. The 18V-28V supply range suits specific industrial or automotive low-voltage systems. Consider the 38-TSSOP footprint for PCB layout compatibility. Verify thermal performance within the 0°C to 150°C junction temperature range for the intended operating environment.

Motor Drivers, Controllers Part Context

The TPIC43T01DAR belongs to the TPIC43 family of three-phase brushless motor RPM controllers from Texas Instruments. This series is designed to simplify BLDC motor drive designs by combining control logic with power driver stages. The T01 variant specifically addresses commutation and direction management needs for three-phase motors.

Motor Drivers, Controllers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Texas Instruments directly for current alternatives or obsolescence management options.