TPS61093: EN pulse period

K.Shidara

Part Number: TPS61093

Hi Team,

Would you advise how to understand about EN Toff description in datasheet?

Is this MAX 1ms value means we should give less than 1ms low pulse

OR more than 1ms is needed?

Thanks

Best regards,

Shidara

0 Minqiu Xie over 4 years ago

Hi Shidara:

It's the maximum time for response.

When the EN pin is pulled low for 1 ms, the IC stops the PWM switch and turns off the isolation switch, providing
isolation between input and output.

0 K.Shidara over 4 years ago in reply to Minqiu Xie

Hi Minqiu-san

Thank you so much for your advice.

I understood.

For making sure, I'll inform the customer to pull EN to low for more than 1mS.

Thanks

Best regards,

Shidara

0 Minqiu Xie over 4 years ago in reply to K.Shidara

Hi Shidara:

It's glad to see such careful questions. It's great to double check that.

:-)

0 K.Shidara over 4 years ago in reply to Minqiu Xie

Hi Minqiu-san

Thank you so much for your advice.

Could you close this thread because it was resolved.

Thanks

Best regards,

Shidara

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