Hello team,
Can the current through the UVLO divider be comparable to the shutdown current (10uA)? For example, with UVLO =18.5V, can the total resistance of the divider be 2.36M(2.2M+160k)?
Regards,
Tsvetan Ginin
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Hello team,
Can the current through the UVLO divider be comparable to the shutdown current (10uA)? For example, with UVLO =18.5V, can the total resistance of the divider be 2.36M(2.2M+160k)?
Regards,
Tsvetan Ginin
Hi Gininin, large value resistors can pick up noise in addition to causing error on the programmed UVLO due to their tolerance.
With that said, we advise keeping UVLO resistors below 1Mohm.