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
TOP265EG Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 7ESIP	Availability:37811	1+ $1.2240 96+ $0.9720 1008+ $0.8658	min:1
LNK6779V Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 12EDIP	Availability:12648	1+ $1.3860 96+ $1.1430 528+ $1.1250 1008+ $0.9630 5040+ $0.8658	min:1
TOP258GN-TL Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8SMD	Availability:10302	1+ $2.0520 100+ $1.7010 1000+ $1.4490	min:1
VIPER35HD Datasheet	STMicroelectronics	IC OFFLINE SWITCH FLYBACK 16SO	Availability:4731	1+ $3.5280 10+ $2.3400 25+ $2.1240 100+ $1.8090 250+ $1.7190	min:1
TNY280PG Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8DIP	Availability:3477	1+ $1.4940 100+ $1.2330 1000+ $1.0440 5000+ $0.9270	min:1
TNY380PN Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8DIP	Availability:4311	1+ $1.5120 100+ $1.2510 1000+ $1.0620 10000+ $0.9450	min:1
FSL336LRN Datasheet	Onsemi	IC OFFLINE SWITCH MULT TOP 7DIP	Availability:21281	1+ $0.5799 10+ $0.5484 25+ $0.5301 100+ $0.5132 250+ $0.5061	min:1
FSGM300N Datasheet	Onsemi	IC OFFLINE SWITCH FLYBACK 8DIP	Availability:1547	100+ $0.9090 500+ $0.8164 1000+ $0.7529 10000+ $0.6712 100000+ $0.5624	min:1
TOP245GN-TL Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8SMD	Availability:1784	10+ $6.9428 3000+ $3.8571 5000+ $3.7036 8000+ $3.6848 15000+ $3.6660	min:1
TOP223GN-TL Datasheet	Power Integrations	IC OFFLINE SWITCH MULT TOP 8SMD	Availability:6777	10+ $2.6595 1000+ $1.7730	min:1

AC DC Converters, Offline Switchers Components

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