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
NCP13992AMDR2G Datasheet	Onsemi	HIGH PERF CURRENT MODE RESONANT	Availability:7500	1+ $0.9000 25+ $0.8820 100+ $0.8460 500+ $0.8100 1000+ $0.7650	min:1
LNK4013D-TL Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8SO	Availability:2265	10+ $1.0285 2500+ $0.5714 5000+ $0.5516 10000+ $0.5488 15000+ $0.5460	min:1
NCP13992ALDR2G Datasheet	Onsemi	HIGH PERF CURRENT MODE RESONANT	Availability:19506	100+ $1.1340 500+ $1.0170 1000+ $0.9450 10000+ $0.8395 100000+ $0.7034	min:1
LNK4323D-TL Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8SO	Availability:2575	10+ $1.0544 2500+ $0.5858 5000+ $0.5454 12500+ $0.5252 25000+ $0.5050	min:1
UCC2804DTRG4 Datasheet	Texas Instruments	IC OFFLINE SWITCH MULT TOP 8SOIC	Availability:2710	1+ $6.5200 10+ $4.3000 25+ $3.9600 100+ $3.4600 250+ $3.2400	min:1
IW1760-01 Datasheet	Dialog Semiconductor	IC OFFLINE SWITCH FLYBACK 8SOIC	Availability:1991	1+ $1.4000	min:1
UCC3802DTRG4 Datasheet	Texas Instruments	IC OFFLINE SWITCH MULT TOP 8SOIC	Availability:866	10+ $3.5968 2500+ $1.9982 5000+ $1.9555 7500+ $1.9982	min:1
AP3125AKTR-G1 Datasheet	Diodes Incorporated	IC OFFLINE SWITCH FLYBACK SOT26	Availability:6657	1+ $0.5760 10+ $0.4113 25+ $0.3681 100+ $0.3222 250+ $0.3006	min:1
UCC3804DTRG4 Datasheet	Texas Instruments	IC OFFLINE SWITCH MULT TOP 8SOIC	Availability:11760	35+ $1.3550 85+ $1.1118 130+ $1.0770 175+ $1.0423 225+ $1.0076	min:1
AP3125VKTR-G1 Datasheet	Diodes Incorporated	IC OFFLINE SWITCH FLYBACK SOT26	Availability:1827	1+ $1.6000 10+ $1.4000 25+ $1.6000 100+ $1.0732 250+ $0.9969	min:1

AC DC Converters, Offline Switchers Components

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