TPS65145 Overvoltage Protection

Hirotsugu Kobayashi

Mastermind 8485 points

Other Parts Discussed in Thread: TPS65145

Hi, all.

Please tell me the Min and Max value of an over-voltage protection threshold of TPS65145.

There is description in a data seat only 5% of Typ value.

Best Regards,

over 7 years ago

0 Diaara over 7 years ago

TI__Intellectual 2805 points

Hello Hirotsugu,

I have been checking this with the designer and you will have a feedback as soon as possible.

Best regards,

Diaara

0 Diaara over 7 years ago in reply to Diaara

TI__Intellectual 2805 points

Hello Hirotsugu,

Unfortunately the min and max thresholds are not specified , thus I cannot provide values for them. For what purpose do you need these values?

Best regards,

Diaara

0 Hirotsugu Kobayashi over 7 years ago in reply to Diaara

Mastermind 8485 points

Hi, Diaara
Our customoer is requesting the data.
Reasons are protection circuit design and inspection of whether OVP is operating on a design spec.
I understand that there is no guarantee value.
Isn't there a reference value?

Best regards,
Hirotsugu

0 Diaara over 7 years ago in reply to Hirotsugu Kobayashi

TI__Intellectual 2805 points

Hello Hirotsugu,

Reference values from actual testing are as well not available for the min and max. The typical value is defined as 5% of output voltage.

Best regards,

Diaara

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TPS65145 Overvoltage Protection