TLE7183F

Overview

The TLE7183F is a three-phase gate driver IC from the CIPOS Mini series, designed for BLDC motor control applications. It integrates six half-bridge drivers capable of driving external MOSFETs within a supply voltage range of 5.5 V to 28 V. The device features TTL-compatible logic inputs and provides short-circuit protection along with overtemperature and undervoltage lockout diagnostics. Packaged in a QFN-48 format, it supports automotive qualification standards.

Feature Summary

• Integrates six independent half-bridge gate drivers for controlling external power MOSFETs
• Includes comprehensive diagnostic functions such as short-circuit detection and thermal shutdown
• Supports PWM control interfaces with TTL logic compatibility

Applications

• Brushless DC (BLDC) motor drive systems
• Automotive motion control applications
• Industrial motor controllers

Procurement Notes

Verify component authenticity through authorized Infineon distributors or certified partners. Confirm AEC-Q100 qualification status and RoHS compliance against current datasheet revisions. Check for Not Recommended for New Design (NRND) status implications on long-term availability before finalizing procurement plans.

Selection Notes

Select this component when designing three-phase motor drives requiring integrated gate driving capabilities. Ensure the application voltage remains within the specified 5.5 V to 28 V range. Verify that the QFN-48 package footprint aligns with PCB layout constraints and thermal management requirements for the target environment.

Part Context

This part belongs to the TLE7183 family, which focuses on efficient motor control solutions. It serves as a specialized interface between low-voltage microcontrollers and high-power switching elements, simplifying the design of robust motor drive circuits by consolidating multiple driver channels into a single compact package.

Replacement Considerations

Consult official replacement guides for equivalent gate drivers within the same automotive qualification class. Verify pin-to-pin compatibility and electrical parameter alignment before substituting.