TLE9564QXV33XUMA2

Overview

The TLE9564QXV33XUMA2 is an automotive-grade BLDC motor system IC from Infineon's MOTIX family, designed for integrated motor control and power management. It features a 5.5 V to 28 V supply range with a 5 V / 250 mA LDO regulator. The device integrates three half-bridge MOSFET drivers, a LIN transceiver, and a 32-bit SPI interface for PWM control. Qualified to AEC-Q100 standards, it operates within a -40 °C to 150 °C temperature range and supports ISO 26262-ready applications in a compact PG-VQFN-48 package.

Feature Summary

• Integrated 3-phase half-bridge MOSFET drivers with adaptive gate control
• Built-in LIN transceiver for communication
• 5 V / 250 mA low-dropout voltage regulator
• AEC-Q100 qualified for automotive reliability

Applications

• BLDC motor control systems
• Automotive seat adjustment modules
• Roof control units

Procurement Notes

Verify the specific suffix 'V33' against official Infineon documentation to confirm pin compatibility and internal configuration differences compared to standard variants like UMA2 or UMA1. Ensure the component meets the required ISO 26262 readiness level for the target safety application before integration.

Selection Notes

Select this IC for applications requiring high integration of motor driving, power regulation, and LIN communication in a single package. It is suitable for BLDC motors operating between 5.5 V and 28 V. Compare against TLE9563 if CAN FD functionality is required instead of LIN.

Part Context

This component belongs to the MOTIX™ motor system ICs (SBC) series for BLDC motors. It consolidates functions typically spread across multiple chips, including the gate driver, power stage, and communication interface, into a single 7x7 mm PG-VQFN-48 package to reduce system cost and board space.

Replacement Considerations

TLE9564QXXUMA2 is a listed alternative variant within the same product family. Verify electrical parameter equivalence and software compatibility before substitution.