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
UCC2810DWG4 Datasheet	Rochester Electronics	IC OFFLINE SW MULT TOP 16SOIC	Availability:1580	1+ $2.7180 25+ $2.6640 100+ $2.5560 500+ $2.4480 1000+ $2.3130	min:1
FSQ0365RL Datasheet	Rochester Electronics	IC OFFLINE SWITCH FLYBACK 8LSOP	Availability:34293	1+ $0.9558 10+ $0.8649 100+ $0.7092 1000+ $0.5220	min:1
NCP1342BMDCDAD1R2G Datasheet	Onsemi	IC OFFLINE SWITCH FLYBACK 9SOIC	Availability:7500	10+ $0.9241 2500+ $0.5134 5000+ $0.4823	min:1
UCC28221D Datasheet	Rochester Electronics	IC OFFLINE SWITCH FLYBACK 16SOIC	Availability:19853	25+ $3.3300 100+ $3.1680 500+ $2.9970 1000+ $2.8350 10000+ $2.6640	min:1
FS6X0420RJ Datasheet	Rochester Electronics	IC OFFLINE SW MULT TOP D2PAK-6	Availability:1535	100+ $0.8084 500+ $0.7276 1000+ $0.6710 10000+ $0.5982 100000+ $0.5012	min:1
NCP1342ANACED1R2G Datasheet	Onsemi	IC OFFLINE SWITCH FLYBACK 9SOIC	Availability:7500	1+ $1.8000 10+ $0.9990 100+ $0.6813 500+ $0.6192 1000+ $0.5652	min:1
UCC3807N-2 Datasheet	Rochester Electronics	IC OFFLINE SWITCH MULT TOP 8DIP	Availability:11048	1+ $3.6090 25+ $3.5370 100+ $3.3930 500+ $3.2490 1000+ $3.0690	min:1
FS6X0420RJX Datasheet	Rochester Electronics	IC OFFLINE SW MULT TOP D2PAK-6	Availability:1525	1+ $0.6630 25+ $0.6498 100+ $0.6233 500+ $0.5967 1000+ $0.5636	min:1
NCP1342BMDCDDD1R2G Datasheet	Onsemi	IC OFFLINE SWITCH FLYBACK 9SOIC	Availability:6741	1+ $1.9170 10+ $1.1970 25+ $1.9170 100+ $0.7950 250+ $0.6901	min:1
KA5L0365RTU Datasheet	Rochester Electronics	IC REG LINEAR SWITCHING REG	Availability:45552	1+ $0.6390 10+ $0.6071 100+ $0.5751 1000+ $0.5687 10000+ $0.5623	min:1

AC DC Converters, Offline Switchers Components

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