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Product Detailed Parameters
- Description：IC MOTOR DRIVER 3V-5.5V 48VQFN
- Series：iMOTION™
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：-
- Motor Type - AC, DC：AC, Synchronous
- Function：Controller
- Output Configuration：-
- Interface：Analog, PWM
- Technology：-
- Step Resolution：-
- Applications：Home Appliance
- Current - Output：50mA
- Voltage - Supply：3V ~ 5.5V
- Voltage - Load：-
- Operating Temperature：-40°C ~ 105°C (TA)
- Mounting Type：Surface Mount
- Package / Case：48-VFQFN Exposed Pad
- Supplier Device Package：PG-VQFN-48-73
- Grade：-
- Qualification：-
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Overview
The IMC101TQ048XUMA1 is a highly integrated brushless DC motor controller from the iMOTION IMC100 series, manufactured by Infineon Technologies. It operates within a supply voltage range of 3 V to 5.5 V and features an LQFP-48 package. The device supports three-phase output with a maximum output current of 50 mA and consumes 10 mA during operation. It functions reliably across a temperature range of -40°C to +105°C. Designed for sensorless or Hall sensor-based control of permanent magnet synchronous motors, it integrates Motion Control Engine (MCE) 2.0 with scripting capabilities and Flash memory for application customization.
Feature Summary
- Integrates Motion Control Engine (MCE) 2.0 with a script engine for customizable application control logic.
- Supports field-oriented control (FOC) for sinusoidal voltage control of permanent magnet synchronous motors.
- Includes integrated drive and system protection features such as over-current and temperature monitoring.
- Offers flexible control input options including UART, frequency, duty cycle, or analog signals.
Applications
- Small home appliances
- Major home appliances
- Fans, pumps, and compressors
- General purpose variable speed drives
Procurement Notes
Verify component authenticity through authorized Infineon distributors or certified partners. Confirm RoHS compliance and halogen-free status prior to integration. Ensure proper handling of moisture-sensitive devices according to specified reflow profiles. Validate that the selected package variant matches the PCB footprint requirements. Review the latest datasheet for any updates regarding recommended operating conditions.
Selection Notes
Select this component for applications requiring compact design with minimal external components. The QFN-48 package offers the smallest footprint within the IMC101T family. Consider the 50 mA output current limit when sizing the motor load. Verify compatibility with the target motor type, specifically permanent magnet synchronous motors. Evaluate the need for scripting capabilities if complex motion profiles are required.
Part Context
This part belongs to the iMOTION IMC100 series, which provides turnkey solutions for variable speed drives. The IMC101TQ048XUMA1 variant specifically utilizes the PG-VQFN-48 package, distinguishing it from other pin-compatible options like the LQFP-48 or TSSOP-38. It shares core MCE 2.0 functionality with the series but differs in physical dimensions and thermal characteristics.
Replacement Considerations
IMC101TF048XUMA1: Pin-compatible alternative with LQFP-48 package. IMC101TT038XUMA1: Alternative with TSSOP-38 package and lower pin count. Verify mechanical fit and thermal performance before substitution.
