Hi, everyone,
i recently bought a current transducer its working fine except for one problem. That is it needs both +15V and -15V, and in my design I can not manage a -Ve power rail. is there some way to work it out by using some passive components.
Thanks in advance
Almost any +30V to +15V buck converter can be used as a +15V to -15V inverting boost converter, for example a National SimpleSwitcher, see the respective application circuits in the datasheet: **broken link removed**. But you should determine the supply current requirements first.