Parts used in diagram blocks:

Input Bridge Rectification
Silicon Carbide (SiC) Diodes
Voltage Regulation (Linear, Switching)
Offline Controllers
AC-DC LED Drivers
Secondary Side Controllers
Power Factor Controllers
MOSFETs
LDO Regulators & Linear Voltage Regulators
Voltage References
Output Rectification/Sync Rect
Secondary Side Controllers
MOSFETs
Schottky Diodes & Schottky Rectifiers
Power Factor Correction
AC-DC LED Drivers
Rectifiers
Power Factor Controllers
Silicon Carbide (SiC) Diodes
MOSFETs

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