Power Factor Correction (PFC) is the relationship between the effective Power and the total Power consumption, as well as the ratio of the effective Power divided by the total Power consumption. Basically, the power factor can measure the degree to which the power is effectively used. When the power value is higher, the power utilization rate is higher. Power factor is used to measure the power efficiency of electrical equipment parameters, low power factor represents low power efficiency.
IC CCM PFC CONTROLLER 8SOIC
30000 pieces
UCC2818A-Q1 AUTOMOTIVE SINGLE-PH
18000 pieces
IC PFC CTRLR CCM 250KHZ 8SOIC
IC PFC CTR AVERAGE 220KHZ 16SOIC
UCC28063A NATURAL INTERLEAVING T
2660 pieces
UC3854 HIGH POWER FACTOR PRE-REG
1420 pieces
UC2854B ENHANCED HIGH POWER FACT
19615 pieces
IC PFC CTRLR TRANSITION SOT23-6
IC PFC CTR AVERAGE 300KHZ 16SOIC
IC PFC CTR AVERAGE 120KHZ 16SOIC / PFC IC Average Current 80kHz ~ 120kHz 16-SOIC
IC PFC CTRLR CCM 75KHZ 32LQFP
IC PFC CTRLR BCM 320KHZ 18SOP
IC PFC CTR AV CURR 100KHZ 20DIP
IC PFC CTRLR CCM 75KHZ 32LQFP / PFC IC Continuous Conduction (CCM) 18kHz ~ 40kHz, 55kHz ~ 75kHz 32-LQFP (7x7)
BOUNDARY MODE PFC CONTROLLER
55000 pieces
IC PFC CTL CCM ADJUSTABL 20TSSOP
IC POWER MANAGEMENT / PFC IC Discontinuous (Transition) SOT-23-6
IC PFC CTRLR CCM 250KHZ 8DSO / PFC IC Continuous Conduction (CCM) 21kHz ~ 250kHz PG-DSO-8
55500 pieces
IC PFC CONTROLLER CCM 16SOP
9600 pieces
IC PFC CTLR 320W 90V 16ESIP
IC PFC CTLR 205W 90V 16ESIP
IC PFC CTLR 150W 90V 16ESIP L
IC PFC CTRLR AVERAGE CURR 8SOIC / Power Factor Correction Controller 0.25mA 100kHz 8-Pin SOIC N Tube
IC PFC CTRLR AVERAGE CURR 8DIP / Power Factor Correction Controller 0.25mA 100kHz 8-Pin PDIP N Tube
IC PFC CTRLR AVERAGE CURR 16DIP / Power Factor Correction Controller 0.25mA 300kHz 16-Pin PDIP N Tube
IC PFC CTR TRANS 45KHZ 16SOIC / PFC IC Discontinuous (Transition) 45kHz 16-SOIC
IC PFC CTRLR TRANSITION 14SO
IC PFC CONTROLLER CCM/DCM 20SOIC / Power Factor Correction Controller 5.62mA 20kHz to 250kHz 20-Pin SOIC W T/R
ADVANCED HIGH-POWER FACTOR PREREGULATOR
IC PFC CTRLR AVERAGE CURR 14DIP
3020 pieces
IC PFC CTR AV CURR 64KHZ 16SOIC
2260 pieces
6100 pieces
IC PFC CTRLR CCM 75KHZ 32LQFP
IC PFC CTRLR CCM 70KHZ 8SOP / Power Factor Correction Continuous Conduction Mode Controller
18300 pieces
IC PFC CTRLR CCM 46.5KHZ 14SOIC
Power Factor and PWM Controller
9700 pieces
ADVANCED HIGH-POWER FACTOR PREREGULATOR
BICMOS PFC/PWM COMBINATION CONTROLLER
BICMOS PFC/PWM COMBINATION CONTROLLER | IC PFC CTRLR AVERAGE CURR 20SOIC
11400 pieces
IC PFC CTRLR CCM 66KHZ 8SOIC
2510 pieces
BiCMOS POWER FACTOR PREREGULATOR | IC PFC CTRL AVERAGE CURR 16TSSOP
9900 pieces
TRANSITION MODE PFC CONTROLLER
ADVANCED PFC/PWM COMBINA CONTROLLERS
PFC/PWM Controller Combination
3380 pieces
Compact, Fixed-Frequency, Continuous Conduction Mode PFC Controller
IC PFC CTRLR CCM 65KHZ 8DSO
2030 pieces
