Infineon Technologies REF_WINLIFT_TLE9855 Reference Design
Infineon Technologies REF_WINLIFT_TLE9855 Reference Design is designed for 2-phase automotive window lift systems. The REF_WINLIFT_TLE9855 reference design incorporates the TLE9855QX H-Bridge MOSFET driver IC, MOTIX™ DC motor controller, and TLE4966G Hall effect sensor. Additionally, four MOSFETs in an S308 package drive the DC motor, replacing the standard window lift implementation relay. The Infineon REF_WINLIFT_TLE9855 Reference Design is capable of driving loads up to 200W with a battery voltage of 12V.
Features
- Reference for EMC and board size
- Optimized BOM and PCB size
- Power capability up to 200W
- SWD port for debug connection
- LIN, Panel, and monitoring connector
- High-temperature FR4 PCB, 2-layer Copper
- Small 90mm x 55mm PCB size
- Extensive documentation including:
- Layout files
- Design guide
- Schematics
- Getting started guide
- Hardware design guideline
- EMC report
Applications
- Window lift
- 200W DC Motor for 12V applications
- Car windows
Associated Products
Infineon Technologies TLE985x H-Bridge MOSFET Driver ICs
A single-chip 2-phase motor driver that integrates an Arm® Cortex® M0 core with an NFET driver.
Infineon Technologies 20V to 40V N-Channel Automotive MOSFETs
AEC-Q101 qualified MOSFETs for automotive applications, available in a wide range of package types.
Infineon Technologies TLE4966 Hall Sensors
Features two integrated and calibrated sensor elements for detecting direction and counting indexes.
Block Diagram
PCB Layout
Published: 2022-06-06
| Updated: 2022-06-23