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
NCP1230D133R2 Datasheet	Onsemi	IC OFFLINE SWITCH FLYBACK 8SOIC	Availability:15000	1+ $0.4485 25+ $0.4395 100+ $0.4216 500+ $0.4037 1000+ $0.3812	min:1
NCP1051P100 Datasheet	Onsemi	IC OFFLINE SWITCH FLYBACK 7DIP	Availability:1246	10+ $1.8732 1000+ $1.2488	min:1
NCP1230D65R2 Datasheet	Onsemi	IC OFFLINE SWITCH FLYBACK 8SOIC	Availability:836	10+ $2.9297 2500+ $1.6276 5000+ $1.6250	min:1
NCP1050P44 Datasheet	Rochester Electronics	IC OFFLINE SWITCH FLYBACK 7DIP	Availability:9000	100+ $0.3209 500+ $0.2888 1000+ $0.2664 10000+ $0.2375 100000+ $0.1990	min:1
NCP1230P100 Datasheet	Rochester Electronics	IC OFFLINE SWITCH FLYBACK 7DIP	Availability:33600	100+ $0.6302 500+ $0.5672 1000+ $0.5231 10000+ $0.4663 100000+ $0.3907	min:1
NCP1055P136 Datasheet	Rochester Electronics	IC REG SW MONO OSC 680MA 7DIP	Availability:1961	10+ $0.8640 461+ $0.7200	min:1
NCP1230P100G Datasheet	Rochester Electronics	IC OFFLINE SWITCH FLYBACK 7DIP	Availability:21600	100+ $0.6402 500+ $0.5762 1000+ $0.5314 10000+ $0.4738 100000+ $0.3969	min:1
NCP1050P136 Datasheet	Rochester Electronics	IC OFFLINE SWITCH FLYBACK 7DIP	Availability:8955	100+ $0.3209 500+ $0.2888 1000+ $0.2664 10000+ $0.2375 100000+ $0.1990	min:1
NCP1230P133 Datasheet	Rochester Electronics	IC OFFLINE SWITCH FLYBACK 7DIP	Availability:11820	1+ $0.5168 25+ $0.5064 100+ $0.4857 500+ $0.4651 1000+ $0.4393	min:1
NCP1050P100 Datasheet	Rochester Electronics	IC OFFLINE SWITCH FLYBACK 7DIP	Availability:25027	1+ $0.2633 25+ $0.2579 100+ $0.2474 500+ $0.2369 1000+ $0.2237	min:1

AC DC Converters, Offline Switchers Components

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