overcurrent management via the ISENSE pin | MC33GD3100

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overcurrent management via the ISENSE pin | MC33GD3100

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chinna_polukant
Contributor I

Dear NXP team,

We are using MC33GD3100 driver board to drive Infineon FS380R12A6T4B HybridPACK™ Drive Module

We would like to know the mapping the OCTH voltage values 0.25 to 2.0V shown in below snapshot of MC33GD3100 datasheet  to what current?

Can we assume 2.0V is 380A since Drive Module rated Collector Current is 380A? if so what if we change the drive module to high rated Drive Module.

chinna_polukant_0-1627875753656.png

 

Please clarify and same question goes for Over Temperature, SHort Circuit Threshold limit mapping

 

Looking forward your reply

 

Thanks

Chinna

+91 890 411 5899

 

 

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guoweisun
NXP TechSupport
NXP TechSupport

In the AN12357 page27-28 there is explain for your OC/SC setting,please down load from docstore.

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