Infineon BTN8982TAAUMA1, BLDC Motor Driver IC, 40 V 55A 7-Pin, TO-263

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£13.22

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Packaging Options:
RS Stock No.:
906-3085
Mfr. Part No.:
BTN8982TAAUMA1
Brand:
Infineon
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Brand

Infineon

Motor Type

BLDC

Output Configuration

Half Bridge

Configuration

Half Bridge

Maximum IGBT Collector Current

55A

Maximum Supply Voltage

40 V

Maximum Collector Emitter Voltage

40 V

Mounting Type

Surface Mount

Package Type

TO-263

Maximum Operating Supply Voltage

18 V

Pin Count

7

Minimum Operating Supply Voltage

8 V

Series

MOTIX

Minimum Operating Temperature

-40 °C

Automotive Standard

AEC

Maximum Operating Temperature

+150 °C

Length

10mm

Width

10.3mm

Dimensions

10 x 10.3 x 4.4mm

Height

4.4mm

Infineon MOTIX Series Motor Driver IC, 55A Maximum IGBT Collector Current, 40V Maximum Supply Voltage - BTN8982TAAUMA1


This motor driver IC offers robust performance for automation and motor control applications. As a half-bridge controller specifically designed for BLDC motors, it features dimensions measuring 10mm in length, 10.3mm in width, and 4.4mm in height. The low power consumption and multiple protection features ensure high efficiency in automotive and industrial environments, catering to the needs of various electronic applications.

Features & Benefits


• Integrates a high-side p-channel and low-side n-channel MOSFET
• Operates effectively at supply voltages of up to 40V
• Current limitation functionality reduces power dissipation
• Adjustable slew rates enhance electromagnetic compatibility

Applications


• Designed for high current motor drive systems
• Suitable for surface mount in compact designs
• Applicable in automotive motor control environments
• Ideal for precision control in automation tasks
• Can be paired with multiple BTN8982TA for enhanced configurations

What power handling capabilities does this motor driver IC have?


It can manage a maximum IGBT collector current of 55A, suitable for high-power motor applications while maintaining robust performance across various workloads.

How does thermal management work for this IC?


The device incorporates integrated thermal protection that shuts down the outputs at elevated temperatures, ensuring safe operation and preventing potential damage during thermal stress.

What types of loads is it designed to handle effectively?


This motor driver is intended for driving BLDC motors and can efficiently manage inductive loads, making it ideal for applications requiring precision and responsiveness.

How can I optimise its performance for specific applications?


You can adjust the slew rate via an external resistor to balance between switching speed and electromagnetic interference, tailoring it to meet your specific application requirements.

What diagnostics features does it include for ensuring operational integrity?


The motor driver features a status flag diagnostics system with current sensing capabilities, allowing users to monitor operational status and receive feedback on performance.


Motor Controllers & Drivers, Infineon

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