Q
Attached you can see a block diagram of our power design. Is the ADuM3070 /4070 able to deliever enough power for this design in the 5V -> 5V
configuration? Total power on the galvanic isolated loads should be
180mW+66mW+900mW = 1…
Hi
Are there ways to function confirmation before use in ADUM3070?
(Are there any evaluation tool or any ways?)
In below url , ADUM3070 don't have LTSPICE.
https://www.analog.com/jp/products/adum3070.html#product-overview
Best regards
Thank you very…
Hello Team;
Could you kindly help on the ADUM3070 Schematic Review; please?
Input: 5V; output : current 0.3A, voltage 5V,
My question:
1. For ISO-5V output; the VDD2 and Vreg should be connected together to the 5V_ISO; correct?
2. other component value…
I have some questions about ADUM3070.
Since I don't have experience using isolated DC/DC,
It would be great if anyone could give me some advice.
(sorry to ask many questions at the same time)
#1 Question,
I'm trying to calculate Transform ratio…
Hello,
As mentioned in the datasheet of ADuM3070, we can get up to 2.5W output power with 5V input voltage. I wonder up to what percentage of this output power can be occupied by the transformer. I mean, I'm plannig to use schematic in Figure 32 given in…
Hello:
I have a question about transformer T1 which are listed in Table 13 and Figure 31 of the data sheet.
I did check the data sheet of the transformer JA4631-BL.
The output voltage of JA4631-BL is described as 3.3V to 5V.
Is it possible to output…
Dear Sir:
If I want to ADuM3070 Hi-POT test, I would like to ask the standard test for leakage current value is how much? Is reference to UL-1577 test case? Which chapter? another Coilcraft JA4631-BL/JA4650-BL/JA4650-BL Transformer
leakage current…
Hi there,
I checked out the behavior of current limiting on ADUM3070 Evaluation board.
But I noticed the performance is a bit different from what I expected.
The datasheet says it works with cycle by cycle during the short circuit(2msec), but I could…