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Product Detailed Parameters
- Description：DRIVER_IC
- Series：-
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR)
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushless DC (BLDC)
- Function：Controller - Commutation, Direction Management
- Output Configuration：Pre-Driver - Half Bridge (3)
- Interface：Parallel
- Technology：Power MOSFET
- Step Resolution：-
- Applications：-
- Current - Output：-
- Voltage - Supply：5.5V ~ 20V
- Voltage - Load：-
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：48-TQFP Exposed Pad
- Supplier Device Package：PG-TQFP-48-8
- Grade：Automotive
- Qualification：-
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Overview
The TLE7183QUXUMA6 is a three-phase driver integrated circuit from Infineon Technologies, designed for brushless DC (BLDC) motor control applications. It operates within a supply voltage range of 5.5V to 20V and utilizes a 48-pin TQFP package with an exposed pad. The device integrates pre-drivers for three half-bridge stages, featuring separate inputs for each MOSFET to ensure compatibility with low ohmic normal level input N-Channel MOSFETs. It supports parallel interface communication and includes controller functions for commutation and direction management. The component is qualified under AEC-Q100 standards for automotive reliability.
Feature Summary
- Integrates pre-drivers for three half-bridge stages to support BLDC motor control
- Features separate inputs for each MOSFET compatible with low ohmic N-Channel devices
- Includes internal controller functions for commutation and direction management
Applications
- Brushless DC (BLDC) motor control systems
- Automotive motion control applications
- Three-phase motor drive implementations
Procurement Notes
Verify the specific suffix XUMA6 against official Infineon documentation to confirm pinout and electrical characteristics, as variations exist within the TLE7183 family. Confirm current lifecycle status, as some variants are marked as Not Recommended for New Designs (NRND). Ensure compliance with AEC-Q100 requirements if deploying in automotive environments. Check moisture sensitivity levels and storage conditions prior to assembly.
Selection Notes
Select this component when a dedicated three-phase pre-driver with integrated control logic is required for BLDC motors. The TQFP-48 package offers a balance of thermal performance and pin count for complex motor control schemes. Consider the 5.5V to 20V operating range for standard automotive or industrial power supplies. Evaluate the parallel interface constraints against system microcontroller capabilities.
Part Context
The TLE7183QUXUMA6 belongs to the TLE7183 series of motor drivers. It is part of Infineon's portfolio for power management and motor control solutions. The QU designation typically indicates the TQFP-48 package variant. This series is engineered for robust operation in demanding environments, leveraging Infineon's semiconductor expertise for reliable switching and protection features.
Replacement Considerations
Check for direct substitutes within the TLE7183 family, such as TLE7183QUXUMA2 or TLE7183QUXUMA3, noting that package types and lifecycle statuses may differ. Verify functional equivalence regarding the three-phase pre-driver configuration and control interface before substitution.
