High-Frequency Switching Transformers — EE, EFD, EEL and ETD Ferrite Cores
High-Frequency Switching Transformers — EE, EFD, EEL and ETD Ferrite CoresHigh-frequency switching transformers are the magnetic heart of switched-mode power supplies (SMPS), converting and isolating energy at switching frequencies from roughly 20 kHz to 1 MHz