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Hi,
Customer is asking our help to comment if the OUT slow discharge waveform is normal. Is that OUT slow discharge caused by the VIN under UVLO and TPS2544 has NO power to drive the internal discharge FET turn on?
IN on:
IN off:
Best regards,
Randy Chen
Hi Randy,
The TPS2544 has a required OUT discharge time of 2s. This is expected behavior for this device.
Thanks,
Emma