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SMPS Transformer design

Selection of the main device < > Schematics and bill of materials
Provides a transformer calculation sheet and transformer drowing.
The transformer drawing below is a reference drawing. Proceed with transformer design after confirming the insulation specifications with the person in charge of applying for safety standards.
IC name Transformer Specification Download after payment
FSQ500L
(ON Semiconductor)
EE10
3kV Isolation
 Input:AC100~240V
Output: 5V 2W
Transformer Calculation & Drawing
File name:TR0205EE10FQ5L1.pdf
TNY284D
(Power Integrations)
EE16
3kV Isolation
Input:AC100~240V
Output: 5V 5W
Transformer Calculation & Drawing
File name:TR0505EE16TY841.pdf
Viper26L
(ST Micro)
EE19
3kV Isolation
Input:AC100~240V
Output: 5V 10W
Transformer Calculation & Drawing
File name:TR1005EE19V26L1.pdf
TNY288P
(Power Integrations)
EE19
3kV Isolation
Input:AC100~240V
Output:12V 10W
Transformer Calculation & Drawing
File name:TR1012EE19TY881.pdf
Viper26L
(ST Micro)
EE19
3kV Isolation
Input:AC100~240V
Output:12V 10W
Transformer Calculation & Drawing
File name:TR1012EE19V26L1.pdf
TNY290K
(Power Integrations)
EE22
3kV Isolation
Input:AC100~240V
Output:12V 15W
Transformer Calculation & Drawing
File name:TR1512EE22TY901.pdf

File name:Flyback-transformer-design-manual.pdf
Explains the design procedure of a flyback transformer.
File name:QR-transformer-design-manual.pdf
  Explains the design procedure of a quasi-resonant transformer. 
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