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TOP227Y Switch Datasheet PDFThree-terminal Off-line PWM Switch Three-terminal Off-line PWM Switch |
　
　
　
| Part Number | TOP227Y |
|---|---|
| Description | Three-terminal Off-line PWM Switch |
| Feature | TOP221-227
TOPSwitch-®II Family
Three-t erminal Off-line PWM Switch
®
Produc t Highlights
• Lowest cost, lowest co mponent count switcher solution • Cos t competitive with linears above 5W • Very low AC/DC losses – up to 90% ef ficiency • Built-in Auto-restart and Current limiting • Latching Thermal s hutdown for system level protection • Implements Flyback, Forward, Boost or Buck topology • Works with primary or opto feedback • Stable in discontinu ous or continuous conduction mode • S ource connected tab for low EMI • Cir cuit simplicity and Design Tools reduce time to market Description The second . |
| Manufacture | Power Integrations Inc. |
| Datasheet |
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| Part Number | TOP227YN |
|---|---|
| Description | Three-Terminal Off-Line PWM Switch |
| Feature | This product is not recommended for new designs. TOP221-227 TOPSwitch-II Family Three-Terminal Off-Line PWM Switch Pr oduct Highlights • Lowest cost, lowe st component count switcher solution †¢ Cost competitive with linears above 5 W • Very low AC/DC losses – up t o 90% efficiency • Built-in Auto-res tart and Current limiting • Latching Thermal shutdown for system level prot ection • Implements Flyback, Forward , Boost or Buck topology • Works wit h primary or opto feedback • Stable in discontinuous or continuous conducti on mode • Source connected tab for l ow EMI • Circuit simplicity and D . |
| Manufacture | Power Integrations |
| Datasheet |
 |
　
　
　
　
　
　
| Part Number | TOP227Y |
|---|---|
| Description | Three-terminal Off-line PWM Switch |
| Feature | TOP221-227
TOPSwitch-®II Family
Three-t erminal Off-line PWM Switch
®
Produc t Highlights
• Lowest cost, lowest co mponent count switcher solution • Cos t competitive with linears above 5W • Very low AC/DC losses – up to 90% ef ficiency • Built-in Auto-restart and Current limiting • Latching Thermal s hutdown for system level protection • Implements Flyback, Forward, Boost or Buck topology • Works with primary or opto feedback • Stable in discontinu ous or continuous conduction mode • S ource connected tab for low EMI • Cir cuit simplicity and Design Tools reduce time to market Description The second . |
| Manufacture | Power Integrations Inc. |
| Datasheet |
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