Question 1

How to choose the correct component model？

Accepted Answer

We provide the brands and related parameters of components for you to choose from on the PFC (Power Factor Correction) category page. You can select the model you want based on the above.

Question 2

What are the main brands PFC (Power Factor Correction)?

Accepted Answer

Typical parameters include Alpha & Omega Semiconductor, Analog Devices Inc., Cirrus Logic Inc., Diodes Incorporated, Fairchild Semiconductor, Flip Electronics, Fremont Micro Devices Ltd, Infineon Technologies...

Question 3

How to choose between different PFC (Power Factor Correction) brands?

Accepted Answer

1. Pre-Screen with Industry Certifications (ISO, UL, CE)
Verify compliance with safety certifications like Industry Standards to filter 68% of subpar vendors.
2. Analyze Authentic Customer Reviews
Check platforms like Trustpilot/B2B forums for verified purchase reviews focusing on durability (avg. 4.2★+ recommended).
3. Calculate Long-Term Cost Efficiency
Use formula: Total Cost = (Price × Quantity) + (Failure Rate × Repair Cost) to compare 3-year ROI.
4. Request Sample Testing Reports
Require brands to provide third-party lab reports (e.g., SGS/BV) covering [Such as Brand:Alpha & Omega Semiconductor, Analog Devices Inc., Cirrus Logic Inc.]. 5. Finalize with On-Site Audit (Optional)
For bulk orders, inspect production facilities using QC checklist templates (Download Free PDF).

Part Number	Manufacturer	Description	Quantity	Unit Price	Operations
UC2855ADW Datasheet	Rochester Electronics	UC2855A HIGH PERFORMANCE POWER F	Availability:6456	25+ $14.0175 100+ $13.3200 500+ $12.6113 1000+ $11.9138 10000+ $11.2163	min:1
NCP1608BDR2G Datasheet	Onsemi	IC PFC CTRLR CRM 8SOIC	Availability:24000	100+ $0.2880 500+ $0.2592 1000+ $0.2390 10000+ $0.2131 100000+ $0.1786	min:1
L6562ADTR Datasheet	STMicroelectronics	IC PFC CTRLR TRANSITION 8SO	Availability:26892	10+ $0.1878 335+ $0.1565 710+ $0.1465 1105+ $0.1415 1585+ $0.1314	min:1
NCP1631DR2G Datasheet	Onsemi	IC PFC CTL CRM/DCM 130KHZ 16SOIC	Availability:7464	1+ $1.6110 10+ $1.1970 25+ $1.0890 100+ $0.9630 250+ $0.8955	min:1
UC3854DWTR Datasheet	Texas Instruments	IC PFC CTR AVERAGE 200KHZ 16SOIC	Availability:8974	25+ $2.0070 100+ $1.9080 500+ $1.8090 1000+ $1.7100 10000+ $1.6020	min:1
UCC28070DWR Datasheet	Texas Instruments	IC PFC CTLR CCM ADJUSTABL 20SOIC	Availability:6420	1+ $3.8160 10+ $2.8800 25+ $2.6460 100+ $2.3940 250+ $2.2680	min:1
UCC28070APWR Datasheet	Texas Instruments	IC PFC CTL CCM ADJUSTABL 20TSSOP	Availability:11345	40+ $1.3203 85+ $1.2352 135+ $1.1925 190+ $1.1075 245+ $1.0648	min:1
UC2854BDWTR Datasheet	Texas Instruments	IC PFC CTR AVERAGE 120KHZ 16SOIC	Availability:8087	3+ $2.9745 10+ $2.6100 25+ $2.4210	min:1
UC2854ADW Datasheet	Rochester Electronics	IC PFC CTR AVERAGE 200KHZ 16SOIC	Availability:5400	1+ $5.3730 10+ $4.1175 40+ $3.6720 120+ $3.4234 280+ $3.2778	min:1
UC2854BDW Datasheet	Rochester Electronics	IC PFC CTR AVERAGE 120KHZ 16SOIC	Availability:9108	17+ $2.7824 40+ $2.2830 62+ $2.2118 85+ $2.1404 109+ $2.0690	min:1

PFC (Power Factor Correction) Components

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