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
KA5H0380RTU Datasheet	Onsemi	IC OFFLINE SW MULT TOP TO220F	Availability:14476	25+ $1.2510 100+ $1.1880 500+ $1.1250 1000+ $1.0620 10000+ $0.9990	min:1
SG5842JASZ Datasheet	Rochester Electronics	IC OFFLINE SWITCH 8SOP	Availability:10800	25+ $2.1114 60+ $1.7326 93+ $1.6784 128+ $1.6242 166+ $1.5701	min:1
LNK501GN-TL Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8SMD	Availability:15682	1+ $1.5030 10+ $1.3500 25+ $1.2780 100+ $1.0530 250+ $0.9810	min:1
KA5M0380RTU Datasheet	Onsemi	IC OFFLINE SW MULT TOP TO220F	Availability:23707	1+ $0.6917 10+ $0.6526 100+ $0.6156 1000+ $0.5479 10000+ $0.5169	min:1
FSGM0765RWDTU Datasheet	Rochester Electronics	IC OFFLINE SW FLBACK TO220F-6L	Availability:10503	1+ $0.9000 100+ $0.8370 1000+ $0.8100 10000+ $0.7650	min:1
LYT2002D-TL Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8SO	Availability:1962	10+ $2.6228 2500+ $1.4571 5000+ $1.3987 10000+ $1.3916 15000+ $1.3845	min:1
UCC2804N Datasheet	Texas Instruments	IC OFFLINE SWITCH MULT TOP 8DIP	Availability:1858	N/A	min:1
VIPER50-E Datasheet	STMicroelectronics	IC OFFLIN CONV FLBACK 5PENTAWATT	Availability:2131	10+ $5.9207 1000+ $3.9471	min:1
MP157GS-Z Datasheet	Monolithic Power Systems Inc.	IC REG BUCK W	Availability:7074	1+ $2.0790 10+ $1.3410 25+ $1.1970 100+ $0.9900 250+ $0.9360	min:1
UCC3804N Datasheet	Rochester Electronics	IC OFFLINE SWITCH MULT TOP 8DIP	Availability:3852	1+ $1.5030 25+ $1.4760 100+ $1.4130 500+ $1.3500 1000+ $1.2780	min:1

AC DC Converters, Offline Switchers Components

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