TPS92638-Q1: Output current definition

teritama

Expert 1580 points

Part Number: TPS92638-Q1

Hi team,

Our customer use this device by output current setting around 2mA.

In the datasheet, minimum I(IOUTx) is 2mA in electric characteristic.

Does this means that we can setting I(IOUT)x typ 2mA?

Or Does this means that this device can't output under 2mA?

When output current accuracy is ±20%, Is this device able to output 2mA-20% = 1.6mA?

Best regards,

teritama

over 3 years ago

0 Frank Qiu over 3 years ago

TI__Genius 15776 points

We can't confirm the current accuracy when it below 2mA. Because the device don't design for low current application, so we can't provide the accuracy beyond datasheet,

0 teritama over 3 years ago in reply to Frank Qiu

Expert 1580 points

Hi Frank,

Thank you for quickly reply.

>We can't confirm the current accuracy when it below 2mA.

⇒Does this means recommend that we design output current over 2mA include ±20% accuracy ?

Best regards,

teritama

+1 Frank Qiu over 3 years ago in reply to teritama

TI__Genius 15776 points

You can reference the accuracy in datasheet when the current is within the recommend range.

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TPS92638-Q1: Output current definition