Part Number: ISO7821 Tool/software: I'm looking CSA certification information for TI digital isolator models ISO7821DWW and ISO7821DWWR.
I've found your online certifications dated 2016. However, my CSA representative is telling me that these models…
Part Number: ISO7821 Hi Team,
My customers application has to fulfill standard UL61010-1 and 61010-2-030 regarding the creeping and clearing distances.
The table K13 defines the creepage distances.
For 1500V, material group I, reinforced isolation…
Part Number: ISO7821 Other Parts Discussed in Thread: ISO721
Dear Technical Support Team,
<Question 1> Malfunction (reversal of output logic) assuming that there is no abnormality in the input signal or power supply voltage Please let me know if…
Part Number: ISO7821 Hi team,
I got a question about VCC1 and VCC2.
Does ISO7821 work normally when different power supply are used for VCC1 and VCC2?
(e.g. VCC1=3.3V, VCC2=5V)
Best regards,
Yuto
Part Number: ISO7821 This thread states that as of December 2018 the certifications for the ISO7821 were complete. However, the datasheet still states "Certification Planned". When will the datasheet be updated? I expect my certification lab to require…
Part Number: ISO7821 Dear experts,
My customer want to use ISO7821DW in their product. The maximum working isolation voltage is 2000VDC<2121VDC, so the ISO7821DW could meet the spec.
And they need add the 4000VDC/1min between two sides. I find the…
Part Number: ISO7821 Hi, TI-engineers,
I'm J.Komura of TI Distrbutor TED and we received question from our customer for TI indicated FIT's values on Web. Customer are examining several deveices' FIT values for their new applications. Then below two…
Part Number: ISO7821 Hi Team,
Good day.
My customer wanted to use ISO7821 for isolated 5V to 5V conversion and use ISO_5V to the USB side. Can he connect a window compactor at Input B (at isolated side) which will detect the range of ISO 5V and depending…
