Slide 1 Slide 2 Slide 3 Slide 4 Slide 5 Slide 6 Slide 7 Slide 8 Slide 9 Slide 10 Slide 11 Slide 12 Slide 13 Slide 14 Slide 15 Slide 16 Slide 17 Slide 18 Slide 19 Slide 20 Slide 21 Slide 22 Slide 23 Slide 24 Product List
High Voltage Offline Converters Slide 3

A snapshot of the very broad portfolio of power ICs from ST Micro for offline applications is shown on this slide. The items being discussed in this tutorial have been highlighted in bold, but the image shows how many different products can be designed into an offline power supply. Not only does ST have high voltage converters, but also PFC controllers, multiple different types of offline PWM controllers, and secondary side control for closing the feedback loop or implementing supervisory functions. Lower power applications many times will be done in one stage of power conversion (without PFC), and it will be seen how the Viper series and L6566 are advantageous for designing a simple, cost effective single stage offline converter.

PTM Published on: 2015-10-16