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
UC2875DWP Datasheet	Texas Instruments	IC OFFLINE SW FULL-BRDG 28SOIC	Availability:6868	25+ $8.7660 100+ $8.3250 500+ $7.8930 1000+ $7.4520 10000+ $7.0110	min:1
UC3875N Datasheet	Texas Instruments	IC OFFLINE SW FULL-BRDG 20DIP	Availability:4272	1+ $8.3070 100+ $6.2280 1000+ $5.4000	min:1
UC2875N Datasheet	Texas Instruments	IC OFFLINE SW FULL-BRDG 20DIP	Availability:1651	25+ $10.9620 100+ $10.4130 500+ $9.8640 1000+ $9.3150 10000+ $8.7660	min:1
AP3103AKTR-G1 Datasheet	Diodes Incorporated	IC OFFLINE SW FLYBACK SOT23-6	Availability:6455	1+ $0.4410 10+ $0.3078 25+ $0.2754 100+ $0.2394 250+ $0.2115	min:1
AP39811BS7-13 Datasheet	Diodes Incorporated	IC OFFLINE SWITCH FLYBACK 7SO	Availability:12000	10+ $0.4009 4000+ $0.2227	min:1
IW1819-00 Datasheet	Dialog Semiconductor	IC OFFLINE SWITCH FLYBACK 10SOIC	Availability:30000	10+ $0.9380 5000+ $0.5211 10000+ $0.5143 15000+ $0.5077 25000+ $0.5013	min:1
LNK562DN-TL Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8SO	Availability:55290	110+ $0.4140 265+ $0.3398 415+ $0.3291 570+ $0.3185 735+ $0.3079	min:1
LNK562DG-TL Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8SO	Availability:13194	1+ $0.6660 100+ $0.5499 1000+ $0.4680 2500+ $0.4671 5000+ $0.4158	min:1
LNK564DG-TL Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8SO	Availability:7529	10+ $0.8910 2500+ $0.4950 12500+ $0.4388	min:1
LNK603DG-TL Datasheet	Power Integrations	IC OFFLINE SWITCH FLYBACK 8SO	Availability:14532	10+ $1.0368 2500+ $0.5760 12500+ $0.5175	min:1

AC DC Converters, Offline Switchers Components

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