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
PFS7728H Datasheet	Power Integrations	PFC CONTROLLER WITH INTEGRATED 6	Availability:1585	1+ $3.2580 100+ $2.6910 1000+ $2.2770	min:1
PFS7729H Datasheet	Power Integrations	PFC CONTROLLER WITH INTEGRATED 6	Availability:6699	1+ $3.4200 100+ $2.8260 1000+ $2.3940	min:1
HA16174FPEL-E Datasheet	Rochester Electronics	POWER FACTOR CORRECTION CONTROL	Availability:7200	25+ $5.4810 100+ $5.2110 500+ $4.9320 1000+ $4.6620 10000+ $4.3830	min:1
HA16141FPEL-E Datasheet	Rochester Electronics	PFC AND PWM CONTROLLER	Availability:12000	49+ $6.9975 100+ $6.6488 500+ $6.3000 1000+ $5.9513 10000+ $5.6025	min:1
R2A20124AFP#W5 Datasheet	Rochester Electronics	POWER FACTOR CORRECTION	Availability:9528	36+ $7.6590	min:1
LT1249IS8#PBF Datasheet	Analog Devices Inc.	IC PFC CTR AV CURR 100KHZ 8SOIC	Availability:1550	100+ $6.3720 500+ $6.2100 1000+ $6.0390 5000+ $5.8140	min:1
M35500AFP Datasheet	Rochester Electronics	FLUORESCENT DISPLAY CONTROLLER	Availability:3351	25+ $11.5560 100+ $10.9800 500+ $10.4040 1000+ $9.8190 10000+ $9.2430	min:1
STK760-213AC-E Datasheet	Rochester Electronics	SINGLE-PHASE RECTIFICATION	Availability:1605	25+ $13.5450 100+ $12.8700 500+ $12.1950 1000+ $11.5110 10000+ $10.8360	min:1
STK760-211A-E Datasheet	Rochester Electronics	SINGLE-PHASE RECTIFICATION ACTIV	Availability:7977	1+ $17.2530 25+ $16.9110 100+ $16.2180 500+ $15.5250 1000+ $14.6610	min:1
STK760-211-E Datasheet	Rochester Electronics	SINGLE-PHASE RECTIFICATION	Availability:14437	15+ $22.6350 25+ $22.1850 100+ $21.2738 500+ $20.3738 1000+ $19.2375	min:1

PFC (Power Factor Correction) Components

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