SN6507: Power isolator

Hello Gareth,

Thank you for reaching out.

V1-2424SS is an isolated DC to DC converter. Since, SN6507 is (a push-pull transformer driver) is not a direct substitute for V1-2424SS. However, SN6507 can drive a transformer to provide isolated power at 24V and a max of 0.5A.

I would recommend opening another thread with one of the parts listed in Isolated DC/DC converters & modules product selection | TI.com. These parts appear to be closer to your application. 

Best,
Andrew