Single IC can produce isolated or non-isolated ±12V outputs

https://www.electronics-lab.com/single-ic-can-produce-isolated-non-isolated-%c2%b112v-outputs/

Linear Technology’s 560 VIN micropower no-opto isolated flyback converter with 630 V / 300 mA switch Linear Tech’s LT8315 high voltage flyback converter with integrated 630 V / 300 mA switch needs no opto-isolator for regulation. It samples the output voltage from the isolated flyback waveform appearing across a third winding on the transformer. Its quasi-resonant boundary […]