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 AC DC Converters, Offline Switchers category page. You can select the model you want based on the above.

Question 2

What are the main brands AC DC Converters, Offline Switchers?

Accepted Answer

Typical parameters include Alpha & Omega Semiconductor, Analog Devices Inc., Analog Devices Inc./Maxim Integrated, Cypress Semiconductor, Dialog Semiconductor, Diodes Incorporated, Fairchild Semiconductor, Flip Electronics...

Question 3

How to choose between different AC DC Converters, Offline Switchers 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., Analog Devices Inc./Maxim Integrated]. 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
TOP266KG Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 12ESOP	Availability:32436	50+ $0.9756 115+ $0.8001 175+ $0.7758 240+ $0.7506 315+ $0.7254	min:1
INN2214K-TL Datasheet	Power Integrations	IC OFFLINE SW MULT TOP 16ESOP	Availability:57012	35+ $1.4624 80+ $1.2000 120+ $1.1624 160+ $1.1250 210+ $1.0875	min:1
FLS6617MX Datasheet	Rochester Electronics	IC OFFLINE SWITCH FLYBACK 7SOIC	Availability:48776	1+ $0.3420 10+ $0.3249 100+ $0.3078 1000+ $0.3044 10000+ $0.3010	min:1
TNY278GN Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8SMD	Availability:1027	1+ $2.9400 10+ $2.7400 50+ $2.5200 100+ $2.3200 250+ $2.2400	min:1
TOP268KG Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 12ESOP	Availability:1074	N/A	min:1
ICE5AR4770AGXUMA1 Datasheet	Infineon Technologies	IC OFFLINE SWITCH FLYBACK 12DSO	Availability:8852	1+ $0.7429 25+ $0.7280 100+ $0.6983 500+ $0.6686 1000+ $0.6314	min:1
FAN6604MLMX Datasheet	Rochester Electronics	IC OFFLINE SWITCH FLYBACK 8SOIC	Availability:39725	1+ $0.3510 10+ $0.3335 100+ $0.3159 1000+ $0.3124 10000+ $0.3089	min:1
TNY279GN Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8SMD	Availability:34308	1+ $0.8745 10+ $0.8307 100+ $0.7870 1000+ $0.6996 10000+ $0.6558	min:1
LNK6668V Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 12EDIP	Availability:664	10+ $2.3040 960+ $1.9200	min:1
TNY280GN Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8SMD	Availability:38171	40+ $1.3815 95+ $1.1331 145+ $1.0977 200+ $1.0624 255+ $1.0270	min:1

AC DC Converters, Offline Switchers Components

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