TPD4S014

PESACH MAZOR

Prodigy 100 points

Hello

please tell me what will be the power input to shut down the output device

when I decrease the voltage from 5V down and the current is approx. 60mA

over 8 years ago

0 Guy Yater over 8 years ago

TI__Genius 12190 points

Under no load VUVLO– = (Min, Typ, Max) V = (2.25, 2.44, 2.7)V

Under a load it will be no different than the specifications from the Electrical Characteristics shown above due to the UVLO sensing circuit being “upstream” of the FET with respect to the direction of current.

Regards,

0 PESACH MAZOR over 8 years ago in reply to Guy Yater

Prodigy 100 points

Hello

i see that the output was shut down at 4.3v while the current was 60mA

0 Guy Yater over 8 years ago in reply to PESACH MAZOR

TI__Genius 12190 points

Is it possible you can show a waveform with an oscilloscope showing V_busout and Vbus?

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TPD4S014