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AC-DC Switch Mode Power Supply with PFC

AC-DC Switch Mode Power Supply with PFC

Effective Power Factor Correction (PFC) designs require low-loss, fast-switching semiconductor components.  AEM is a leading manufacturer offering a robust portfolio of highly efficient MOSFETs, hyperfast rectifiers, and a comprehensive suite of other discrete components. These are precisely engineered to meet the rigorous demands of modern PFC designs, ensuring optimal performance and reliability.

Block Diagram


Effective Power Factor Correction (PFC) designs require low loss, fast switching semiconductor components. Central Semiconductor Corp. manufactures a deep and wide portfolio of highly efficient MOSFETs, Hyperfast rectifiers and a host of other discrete components ideally suited for today’s demanding PFC designs.

Transient Protection:
1SMC170CA: 170V, 1500W, bi-directional (SMC) 
3SMC170CA: 170V, 3000W, bi-directional (SMC) 
P6KE350CA: 332V (stand-off), 600W, bi-directional TVS suitable for 220V power sources (DO-15)

Input Rectification:
CBRDFA4-100: 4A, 1000V (BR DFN-A) 
CBR6-060: 6A, 600V (CM) 
CBR10-J060: 10A, 600V (CM) 
CBR25-040P: 25A, 400V (FP)

Power Factor Correction (PFC):
MOSFETs 
CDM4-600LR: 4A, 600V, Low rDS(ON) N-Channel UltraMOS™ (DPAK) 
CDM7-600LR: 7A, 600V, Low rDS(ON) N-Channel UltraMOS™ (DPAK) 
CDM22011-600LRFP: 11A, 600V, Low rDS(ON) N-Channel UltraMOS™ (TO-220FP) 
CDM4-650: 4A, 650V N-Channel (DPAK) 
CDM7-650: 7A, 650V N-Channel (DPAK) 
CDM22010-650: 10A, 650V N-Channel (TO-220) 
CDM2205-800FP: 5A, 800V N-Channel (TO-220FP) 
CDM2208-800FP: 8A, 800V N-Channel (TO-220FP)
Hyperfast Rectifiers 
CMR5H-06: 5A, 600V, 20ns (SMC) 
CHD8-06: 8A, 600V, 22ns (DPAK) 
CTLHR10-06: 10A, 600V, 22ns (TLM364)

Switching/Regulation:
MOSFETs 
CDM4-600LR: 4A, 600V, Low rDS(ON) N-Channel UltraMOS™ (DPAK) 
CDM7-600LR: 7A, 600V, Low rDS(ON) N-Channel UltraMOS™ (DPAK) 
CDM22011-600LRFP: 11A, 600V, Low rDS(ON) N-Channel UltraMOS™ (TO-220FP) 
CDM2205-800FP: 5A, 800V N-Channel (TO-220FP) 
CDM2208-800FP: 8A, 800V N-Channel (TO-220FP)
Hyperfast Rectifiers 
CMR5H-06: 5A, 600V, 20ns (SMC) 
CHD8-06: 8A, 600V, 22ns (DPAK) 
CTLHR10-06: 10A, 600V, 22ns (TLM364)