Small-Footprint Sunroof Motor Module Reference Design

(ACTIVE) TIDA-01389

Description & Features

Technical Documents

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Key Document

Description

The TIDA-01389 is a small-footprint motor control module intended for sunroof and window lift applications. This TI Design uses the DRV8703-Q1 gate driver with an integrated current-shunt amplifier alongside two dual-package automotive-qualified MOSFETs, to create a very small power stage layout compared to typical relay solutions. This design also includes two of TI’s DRV5013-Q1 latching hall sensors, which are used to encode the motor position.

Features
  • 15-A motor drive
  • Low component count
  • Anti-pinch detection
  • Reverse battery protection
  • 2-bit hall encoder
  • Motion profiling using pulse width modulation (PWM) input

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.


  



Schematic/Block Diagram

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Test Data

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Design Files

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Bill of Materials (BOM)

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TI Devices (2)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
DRV5013-Q1  Automotive 2.7V to 38V Hall Effect Latch  Magnetic sensors  Sample & Buy View Design Kits & Evaluation Modules
DRV8703-Q1  Automotive Brushed DC Gate Driver  Motor drivers  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
DRV5013-Q1 Download Download
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DRV8703-Q1 Download Download

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Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

Datasheet (1)
Title Abstract Type Size (KB) Date Views
PDF 1797 29 Jul 2016
User guides (1)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 5697 21 Jul 2017 15
Design files (6)
Title Abstract Type Size (KB) Date Views
ZIP 1149 28 Mar 2017 0
ZIP 495 28 Mar 2017 2
PDF 1052 28 Mar 2017 3
PDF 121 28 Mar 2017 4
PDF 61 28 Mar 2017 11
PDF 271 28 Mar 2017 34

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