Part one. Class D amplifier building blocks In this video, we will walk through leading class d OEM boards manufacturers Hypex, ICE power and Purifi products and take a closer look at the most popular class d products.
This is a long story and I split it into 4 parts
00:00:07 Intro
00:01:22 Good amplifier criteria
00:03:35 Class d amplifier operation principles
00:05:47 Class d amplifier gate drivers
00:08:40 Texas Instruments TPA3255
00:10:51 Understanding Power Factor
00:12:47 Designing LLC resonant Switching Mode Power supply
00:16:43 Summary