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LTM8067 modules ORing

Dear Analog,

In my design, I am using 12 Nos of LVDS isolator # ADN4650.  Total Current requirement for these chip is more than 500mA. 

We should use Isolated regulator which can source more than 500mA @ 3.3V or 500mA@ 2.5V derived from 15V/28V input.

As Isolated regulator module with high output current is not available, I wanted use 2 numbers of LTM8067 modules with outputs shorted (outputs ORing).

  • Confirm to use 2 numbers of LTM8067 modules with outputs shorted to get more output current
  • Confirm the regulation of LTM 8067 output with temp -40C to +85C temp range. Both in Single Regulator and 2 modules ORed.
  • Suggest for single module solution which source 600mA current

Regards

Nrupathunga.KS