Part Number: ISO154XEVM Other Parts Discussed in Thread: ISO1540 , ISO1541 Hi,
We would like to be able to read some temp sensors on the primary side of an isolated power supply with a uController that is on the secondary side. The ISO1540 looks like a…
Hi Tyler:
Just check with customer, the test bench is in Japan, hard to modify by their end customer ,so i will try to build a bench TCA9802EVM + ISO154XEVM + customer MCU for test purpose.
Allen Lu said: Tks for your comments, as i see ,the IOL1 of ISO1541…
Hi Jose,
Thank you for your patience.
The schematic looks good. I'm not seeing any issues with how you have the device connected in your design. Therefore, to gain a better understanding for what may be causing this issue, I have the following questions…