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TPS709-Q1: Output accuracy and leakage current

Alberto Gonzalez Marcano

Prodigy 525 points

Part Number: TPS709-Q1

Tool/software:

Hello All,

Received some questions for an analysis being done by my customer:

Is there a max leakage current for the enable pin if 3.3V is applied?
Is the +-1% dc accuracy the proper accuracy to be used for this part?
Is this +-1% accuracy still valid for currents greater than 1mA? If not what accuracy should be used for those currents?

Thanks,

Alberto

0 Vahnroy Hosear 22 days ago

TI__Expert 5542 points

Hey Alberto,

Looking into this, please allow 2 business days for a response.

Thanks,

Vahnroy

0 Vahnroy Hosear 19 days ago

TI__Expert 5542 points

Hey Alberto.

Thank you for your patience,

1. We do not have a max current spec but the current should be around 300nA.

2. if you are using a device with an output voltage greater than or equal to 3.3, then yes.

3. The accuracy is valid at all operating conditions as long as they are within recommended operating conditions