65W, 19V AC to DC Single Output Power Supply for Notebook
Referenzdesign unter Verwendung des Teils NCP1237BD65R2G von onsemi
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Für Endprodukte
- Laptop
- Notebook
Beschreibung
- Design of a 65 W Adapter Utilizing the NCP1237 PWM Controller. The solution was implemented utilizing flyback topology, Giving the advantage of a dense power design
Haupteigenschaften
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Conversion TypeAC to DC
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Input Voltage88 to 265 (AC) V
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Output Voltage19 V
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Output Current3.42 A
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Output Power65 W
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Efficiency85 %
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TopologyFlyback
Empfohlene Bauteile (15)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
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TL431AILPG | onsemi | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Bag | In den Warenkorb | |
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TL431ACDR2G | onsemi | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOIC N T/R | In den Warenkorb | |
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TL431CDR2G | onsemi | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOIC N T/R | In den Warenkorb | |
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TL431ACLPRAG | onsemi | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 T/R | In den Warenkorb | |
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TL431AIDR2G | onsemi | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOIC N T/R | In den Warenkorb | |
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TL431AIDG | onsemi | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOIC N Tube | In den Warenkorb | |
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TL431ILPRAG | onsemi | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 T/R | In den Warenkorb | |
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TL431BCDR2G | onsemi | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOIC N T/R | In den Warenkorb | |
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TL431BIDG | onsemi | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOIC N Tube | In den Warenkorb | |
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TL431CLPG | onsemi | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Bag | In den Warenkorb | |
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TL431BVDR2G | onsemi | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOIC N T/R | In den Warenkorb | |
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TL431BIDR2G | onsemi | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOIC N T/R | In den Warenkorb | |