About the Vout level at EN:off of TPS7A3301.

Satoshi

Guru 19485 points

About TPS7A3301 's Vout.

If Enable:0ff, which Vout become GND or Hi-z?

Best regards,

Satoshi

over 9 years ago

0 David Hopkins over 9 years ago

TI__Expert 8905 points

Satoshi,

The pass device will be turned off, so the pass device will go Hi-Z. There are other leakage paths when in a system, such as the feedback network, that keeps the overall LDO Vout from being fully Hi-Z.

Regards,

David

Power management

Power management forum

About the Vout level at EN:off of TPS7A3301.