12 V automotive motor control - verified chipset and evaluation board | OptiMOS™ -6 40 V SSO8 MOSFET, MOTIX™ MCU (SoC) TLE987x

Overview

The Generic Power evaluation board allows the implementation of an automotive inverter application for controlling fans or pumps driven by BLDC motors. The system is controlled by the MOTIX™ TLE9879QXA40 32-bit motor control (SoC) with integrated MOSFET drivers in combination with OptiMOS™ -6 leadless MOSFETs. The design is capable to drive loads up to 400W supplied by a battery voltage of 12 V. This user manual contains a description of the design, schematics and measurement reports.

Summary of Features

Drive loads up to 400 W
Thermally optimized
EMC optimized

Benefits

Detailed implementation of an automotive engine cooling fan application.
The system is controlled by a system on chip microcontroller with integrated MOSFET driver in combination with OptiMOSTM-6 leadless MOSFETs.
The design is capable to drive loads up to 400 W at a battery voltage of 12 V.
This design guide contains a description of the design, schematics and measurement reports.
EMC is tested according to the CISPR25 standard. Thermal performance information is given and discussed.

Potential Applications