AIKB40N65DF5ATMA1

AIKB40N65DF5ATMA1  Description

The inverter controls the electric motor. This is a key component in electric cars as, similar to the Engine Management System (EMS) of combustion vehicles, it determines the driving behavior. Regardless of whether the motor is synchronous, asynchronous, or brushless DC, the inverter always functions in a similar way and is controlled by an integrated PCB, which should be designed to minimize switching losses and maximize thermal efficiency. Not only does the inverter drive the electric motor, but it also captures the energy released via regenerative braking and feeds it back to the battery. As a result, the range of the vehicle is directly related to the efficiency of the main inverter.

AIKB40N65DF5ATMA1  Benefits

Fully automotive-qualified power semiconductor portfolio including both power module and discrete solutions

for flexible coverage of all motors, generators, and power

classes

Highly efficient 3-phase driver thanks to very low conduction losses even at high switching frequencies

Isolation integrated into the gate driver

Scalable 32-bit microcontroller AURIX? family for main

inverter applications with highly cost-effective resolver

interface, accelerators for improving system efficiency and

performance, and enabling ASIL-D systems

OPTIREG? automotive PMIC multi-rail, safety power

supply combined with AURIX? microcontroller to enable

functional safety

Evaluation kit available to reduce system development time

Main inverter evaluation kit available to reduce system

development time

Magnetic position sensors for high-precision motor control