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NCP1937A1DR2G

NCP1937A1DR2G
Mfr. #:
NCP1937A1DR2G
Hersteller:
ON Semiconductor
Beschreibung:
Power Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
NCP1937A1DR2G Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
NCP1937A1DR2G Mehr Informationen
Produkteigenschaft
Attributwert
Hersteller
ON Semiconductor
Produktkategorie
PMIC - PFC (Leistungsfaktorkorrektur)
Serie
-
Verpackung
Band & Spule (TR)
Paket-Koffer
20-LSOP (0.154", 3.90mm Width) 17 Leads
Betriebstemperatur
-40°C ~ 125°C
Befestigungsart
Oberflächenmontage
Spannungsversorgung
9 V ~ 30 V
Lieferanten-Geräte-Paket
20-SOIC
Frequenzumschaltung
-
Modus
Kritische Leitung (CRM)
Strom-Startup
20mA
Tags
NCP1937A, NCP193, NCP19, NCP1, NCP
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***Semiconductor
Combination Power Factor Correction & Quasi-Resonant Flyback Controller
***ark
Combination Power Factor Correction & Quasi-Resonant Flyback Controller / Reel
***ical
Power Factor Correction Controller 5mA 20-Pin SOIC N T/R
***et Europe
Power Factor Correction CONTRLR 0.05mA 70kHz 20-Pin SOIC
***i-Key
IC PFC CTRLR CRM 20SOIC
***et
COMBO PFC & QUAZI FLYBACK
NCP1937 PFC & QR Flyback Controller
ON Semiconductor NCP1937 PFC & QR Flyback Controller integrates power factor correction (PFC) and quasi−resonant flyback functionality necessary to implement a compact and highly efficient Switched Mode Power Supply for an adapter application. The PFC stage exhibits near−unity power factor while operating in a Critical Conduction Mode (CrM) with a maximum frequency clamp. The circuit incorporates all the features necessary for building a robust and compact PFC stage while minimizing the number of external components. The quasi−resonant current−mode flyback stage features a proprietary valley−lockout circuitry, ensuring stable valley switching. This system works down to the 4th valley and toggles to a frequency foldback mode with a minimum frequency clamp beyond the 4th valley to eliminate audible noise. Skip mode operation allows excellent efficiency in light load conditions while consuming very low standby power consumption.Learn More
Teil # Mfg. Beschreibung Aktie Preis
NCP1937A1DR2G
DISTI # 26638802		ON SemiconductorPower Factor Correction CONTRLR 5mA 20-Pin SOIC N T/R
RoHS: Compliant		2500
  • 2500:$1.0152
NCP1937A1DR2G
DISTI # NCP1937A1DR2G-ND		ON SemiconductorIC CTLR PFC/FLYBACK
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$0.8100
NCP1937A1DR2G
DISTI # V36:1790_07304688		ON SemiconductorPower Factor Correction CONTRLR 5mA 20-Pin SOIC N T/R
RoHS: Compliant		0
    NCP1937A1DR2G
    DISTI # NCP1937A1DR2G    		ON SemiconductorPower Factor Correction CONTRLR 0.05mA 70kHz 20-Pin SOIC - Bulk (Alt: NCP1937A1DR2G)
    Min Qty: 374
    Container: Bulk    		Americas - 0
    • 3740:$0.8269
    • 1870:$0.8479
    • 1122:$0.8579
    • 748:$0.8699
    • 374:$0.8749
    NCP1937A1DR2G
    DISTI # NCP1937A1DR2G    		ON SemiconductorPower Factor Correction CONTRLR 0.05mA 70kHz 20-Pin SOIC (Alt: NCP1937A1DR2G)
    RoHS: Compliant
    Min Qty: 2500    		Europe - 0
    • 25000:€0.7899
    • 15000:€0.8279
    • 10000:€0.9119
    • 5000:€1.0659
    • 2500:€1.3039
    NCP1937A1DR2G
    DISTI # 72W2176    		ON SemiconductorCOMBO PFC & QUAZI FLYBACK / REEL0
    • 30000:$0.7500
    • 18000:$0.7800
    • 12000:$0.8100
    • 6000:$0.9000
    • 3000:$0.9480
    • 1:$1.0100
    NCP1937A1DR2G
    DISTI # 863-NCP1937A1DR2G    		ON SemiconductorPower Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
    RoHS: Compliant    		0
    • 2500:$0.8110
    • 5000:$0.7810
    • 10000:$0.7500
    NCP1937A1DR2GON SemiconductorPower Factor Controller
    RoHS: Compliant    		28263
    • 1000:$0.8800
    • 500:$0.9300
    • 100:$0.9700
    • 25:$1.0100
    • 1:$1.0900
    NCP1937A1DR2GON SemiconductorCombination Power Factor Correction & Quasi-Resonant Flyback Controller1200
    • 1:$1.4400
    • 100:$1.0800
    • 500:$0.9300
    • 1000:$0.8700
    Bild Teil # Beschreibung
    NCP1937B3DR2G

    Mfr.#: NCP1937B3DR2G

    OMO.#: OMO-NCP1937B3DR2G

    		 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
    NCP1937A3DR2G

    Mfr.#: NCP1937A3DR2G

    OMO.#: OMO-NCP1937A3DR2G

    		 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
    NCP1937A1DR2G

    Mfr.#: NCP1937A1DR2G

    OMO.#: OMO-NCP1937A1DR2G

    		 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
    NCP1937C4DR2G

    Mfr.#: NCP1937C4DR2G

    OMO.#: OMO-NCP1937C4DR2G

    		 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
    NCP1937C1DR2G

    Mfr.#: NCP1937C1DR2G

    OMO.#: OMO-NCP1937C1DR2G

    		 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
    NCP1937BADAPGEVB

    Mfr.#: NCP1937BADAPGEVB

    OMO.#: OMO-NCP1937BADAPGEVB

    		 Power Management IC Development Tools 90 W Adapter PFC+QR 10 MW Eval Brd
    NCP1937B3DR2G

    Mfr.#: NCP1937B3DR2G

    OMO.#: OMO-NCP1937B3DR2G-ON-SEMICONDUCTOR

    		 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBA
    NCP1937C4DR2G

    Mfr.#: NCP1937C4DR2G

    OMO.#: OMO-NCP1937C4DR2G-ON-SEMICONDUCTOR

    		 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBA
    NCP1937C1DR2G

    Mfr.#: NCP1937C1DR2G

    OMO.#: OMO-NCP1937C1DR2G-ON-SEMICONDUCTOR

    		 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
    NCP1937A1DR2G

    Mfr.#: NCP1937A1DR2G

    OMO.#: OMO-NCP1937A1DR2G-ON-SEMICONDUCTOR

    		 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
    Verfügbarkeit
    Aktie:
    Available
    Auf Bestellung:
    4000
    Menge eingeben:
    Der aktuelle Preis von NCP1937A1DR2G dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]
    Referenzpreis (USD)
    Menge
    Stückpreis
    ext. Preis
    1
    1,12 $
    1,12 $
    10
    1,07 $
    10,69 $
    100
    1,01 $
    101,25 $
    500
    0,96 $
    478,15 $
    1000
    0,90 $
    900,00 $
    Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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