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Product Detailed Parameters
- Description：IC MOTOR DRIVER 5.5V-20V 48VQFN
- 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-VQFN Exposed Pad
- Supplier Device Package：PG-VQFN-48-14
- Grade：Automotive
- Qualification：-
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Overview
The TLE7183FXUMA8 is a three-phase bridge driver IC from Infineon Technologies, designed for brushless DC motor applications. It integrates six half-bridge drivers within a compact QFN-48 package. The device operates with a supply voltage range of 5.5 V to 20 V and delivers an output current of 1.5 A per channel. Key electrical characteristics include rise and fall times of 150 ns, with maximum propagation delays of 290 ns. It features TTL logic compatibility and supports power dissipation up to 2 W.
Feature Summary
- Integrates six half-bridge drivers for three-phase BLDC motor control
- Supports operation within a wide supply voltage range
- Provides high peak output current capability for MOSFET driving
- Features fast switching times for efficient motor commutation
Applications
- Brushless DC (BLDC) motor control systems
- Automotive motion and ignition controllers
- Industrial motor drive applications
Procurement Notes
Verify the specific suffix UMA8 against official Infineon documentation to confirm pinout and packaging details. Confirm current lifecycle status as components may be subject to obsolescence or replacement by newer series variants. Ensure compatibility with existing PCB footprints before procurement.
Selection Notes
Select this component for designs requiring integrated three-phase gate driving in a small form factor. Consider the 20 V maximum supply limit when choosing input power sources. Verify thermal management requirements given the 2 W power dissipation rating in the QFN-48 package.
Part Context
This part belongs to the CIPOS Mini family of integrated power modules. It serves as a dedicated driver solution for automotive and industrial motor applications, replacing discrete gate driver configurations. The TLE7183 series provides a consolidated approach to three-phase motor control integration.
Replacement Considerations
Check for updated revisions within the TLE7183 series. Consult Infineon documentation for direct pin-to-pin compatible alternatives if this specific suffix is discontinued.
