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cross mob
1 解決方案
Xiangrui
Moderator
Moderator
Moderator
500 replies posted 250 solutions authored 50 likes received

Hi Lucas,

It depends on your application. 

In principle the hardware topology can drive BLDC, but for actual application, especially the built in protection function, TLE92108 is different with BLDC drivers.

For example, TLE92108 cannot know which three half bridges is driving an identified motor. So the path will be shunt down separately, but BLDC driver has a safe switch off path which support functional safety.

Regards,

Xiangrui

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1 回應
Xiangrui
Moderator
Moderator
Moderator
500 replies posted 250 solutions authored 50 likes received

Hi Lucas,

It depends on your application. 

In principle the hardware topology can drive BLDC, but for actual application, especially the built in protection function, TLE92108 is different with BLDC drivers.

For example, TLE92108 cannot know which three half bridges is driving an identified motor. So the path will be shunt down separately, but BLDC driver has a safe switch off path which support functional safety.

Regards,

Xiangrui

0