TPS1H100-Q1 External Current Limit Accuracy

Hirotsugu Kobayashi

Other Parts Discussed in Thread: TPS1H100-Q1

Hi,

Please tell me the tolerance of the external current limit accuracy when current limit is set lower than 0.5A.

I will set as 50mA or 75mA at VS is 24V, 100mA or 150mA at VS is 12V.
Therefore I'd like to know the precision by a little electric current.

Best Regards

0 Aleksandras_Kaknevicius over 9 years ago

Hi Hirotsugu,

I have contacted the appropriate engineer and they should respond to you soon.

Thanks,

Alek Kaknevicius

0 Alex Wang (LED) over 9 years ago

Hello, Hirotsugu-san,

Thanks for reaching out. For TPS1H100-Q1, <0.5A is not guaranteed by design.

However, we are developing 1ohm devices now, which can meet the load current range of your application.

Would you mind sending me a email for further discussion? alex.wang@ti.com

Thanks,

Alex,

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