Other Parts Discussed in Thread: TPS7B82-Q1
Hi,
we are using TPS7A6550QKVURQ1 in several project actually in production.
I wanted to use it in a new project and so I downloaded the data sheet. With a big surprise I found that that the last data sheet revision changed the minimum operating voltage from 4 to 11 V.
In my opinion this is a mistake because in page 1 is written "Low-Dropout Regulator" and in the Electrical Characteristics table Line regulation is still specified as:
VIN = 6 V to 28 V, IOUT = 10 mA, VOUT = 5 V => 15 mV MAX
Please confirm the data sheet is wrong and correct it with a new revision, or justify the reason for the change.
In production we need a low dropout regulator for all currrent projects that use this component!
Regards,
Roberto Vigliarolo