Part Number: ISO7731-Q1 Other Parts Discussed in Thread: ISO7731 In the application I'm working on, I would like to enable the digital isolator using a soft start (RC) pin the controller on the primary side. For this I would be interested in the enable…
Part Number: ISO7731-Q1 Hello,
I would like to understand what copper isolation i need to have between pad to pad. The spec say that i can have 5KV isolation, but if i use the calculator: https://www.smps.us/pcbtracespacing.html with 5000V, it give me 572mils…
Part Number: ISO7731 Hi,
I am trying to use the circuit provided on the PDF entitled "Designing a reinforced isolated I2C bus interface by using digital isolators" but am unable to get it working. I have built the "Final isolator circuit" shown in fig…
Part Number: ISO7731 Other Parts Discussed in Thread: ISO6731 , ISO7831 The creepage distances of ISO7731 and ISO6731 Only 8mm, it cannot meet customer demand that is 11.5mm creepage distances, so I would like to ask if there is an isolation plan that…
Part Number: ISO7731-Q1 Hi,
I'd like to know how to calculate the maximum propagation delay for a digital isolator when using different supply voltages.
I'm presuming that the device is intended to be able to run with different voltages on the two…
Part Number: ISO7731 Hi Support team
may I have your help to check ISO7731DWR VDD supply current @ 9600 or 38400 baud rate since the D/S just show the value @ 1Mhz