Part Number: ISOW7741 Team,
-Can you please confirm that typical Circut hook up (Fig 10-2) from datasheet is the recommendation to follow? The EVM is showing some difference in how the different GND references are implemented. -Any other specific schematics…
Part Number: ISOW7741 Hi,
we are currently drawing a schematic that includes the ISOW7741.
We are not quite sure how best to connect GND1 and GNDIO.
In the data sheet of the ISOW7741, according to '12.2 Layout Example' on page 53, there is an Ferrite…
Part Number: ISOW7741-Q1 In the datasheet, "Table 9-3. Channel Isolator Function Table" states that when VCCI and VCCO are powered-up, and EN_IOx is low:
"A low value of output enable causes the outputs of the same side to be high impedance…
Part Number: ISOW7741 Other Parts Discussed in Thread: ISOW7721 , ISO6760 Hi!
I plan to parallel 2X ISOW7741 on the VISO_OUT pin. I would like to power an additional 6-channel isolator ISO6760FQDWRQ1 using the paralleled configuration. Is there any concern…
Part Number: ISOW7741 Hello,
An engineer at my customer is asking the following two questions:
If we leave pin 20 floating - can ISOW7741 be damaged?
We supply 3.3V from external LDO to pin 20 - is there a power sequencing restriction between pin 12 …
Part Number: ISOW7741 Hi Team,
ISOW7741 datasheet describes VSI = input side supply and VSO = output side supply.
However, there are two supply(VDD, VIO) at input side and one supply(VISOIN) at output side.
Question here is #1: Does VSI mean "VDD and VIO…
Part Number: ISOW7741 My customer has a question regarding the input voltage and isolated output voltage of ISOW7741. That is whether the integrated isolated dc/dc converter can boost the voltage (It is shown in the datasheet that the input voltage range…
Part Number: ISOW7741 Other Parts Discussed in Thread: ISOW7841 , SN6501 , ISO7741 , SN6505B , ISO6741 Hi,
We are using the ISOW7741 in an isolated circuit that consumes 5 to 10 mA. We noticed that the current drawn by the DC-DC converter is quite high (50…