LM61480: bias voltage

Fred Cheng

Part Number: LM61480

Hi team,

is there a sequence spec for bias?

should it comes before or after the Vin and EN or doesn't matter?

0 Jimmy Hua over 1 year ago

Hi Fred,

The simplest way is to connect the BIAS pin to VOUT if output voltage is 3.3V to 12V.

Otherwise I would suggest powering Vin before external voltage source powers BIAS pin.

Regards,

Jimmy

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