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NCP1937A3DR2G

NCP1937A3DR2G
Mfr. #:
NCP1937A3DR2G
Manufacturer:
ON Semiconductor
Description:
Power Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
Lifecycle:
New from this manufacturer.
Datasheet:
NCP1937A3DR2G Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
NCP1937A3DR2G more Information
Product Attribute
Attribute Value
Manufacturer:
ON Semiconductor
Product Category:
Power Factor Correction - PFC
RoHS:
Y
Packaging:
Reel
Series:
NCP1937
Brand:
ON Semiconductor
Product Type:
PFC - Power Factor Correction
Factory Pack Quantity:
2500
Subcategory:
PMIC - Power Management ICs
Tags
NCP1937A, NCP193, NCP19, NCP1, NCP
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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.
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    I***o
    I***o
    UA

    Ok

    2019-04-08
    E**v
    E**v
    RU

    Not earned in conjunction with the fn 1.1 pr2

    2019-06-08
    D***h
    D***h
    US

    Nicely labeled

    2019-05-11
    M***z
    M***z
    ES

    All right. Packaging is bad, some sideburns have arrived folded

    2019-02-15
***Semiconductor
Combination Power Factor Correction & Quasi-Resonant Flyback Controller
***ical
Power Factor Correction CONTRLR 5mA 131kHz 17-Pin SOIC N T/R
***ark
Combo Pfc & Quazi Flyback / Reel
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
Part # Mfg. Description Stock Price
NCP1937A3DR2G
DISTI # NCP1937A3DR2G-ND		ON SemiconductorIC CTLR PFC/FLYBACK
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$0.8100
NCP1937A3DR2G
DISTI # NCP1937A3DR2G		ON SemiconductorPower Factor Correction CONTRLR 20mA 131KHz 20-Pin SOIC T/R - Tape and Reel (Alt: NCP1937A3DR2G)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
  • 25000:$0.7399
  • 15000:$0.7589
  • 10000:$0.7689
  • 5000:$0.7789
  • 2500:$0.7839
NCP1937A3DR2G
DISTI # NCP1937A3DR2G		ON SemiconductorPower Factor Correction CONTRLR 20mA 131KHz 20-Pin SOIC T/R - Bulk (Alt: NCP1937A3DR2G)
Min Qty: 374
Container: Bulk		Americas - 0
  • 3740:$0.8269
  • 1870:$0.8479
  • 1122:$0.8579
  • 748:$0.8699
  • 374:$0.8749
NCP1937A3DR2G
DISTI # 863-NCP1937A3DR2G		ON SemiconductorPower Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
RoHS: Compliant		0
  • 2500:$0.8110
  • 5000:$0.7810
  • 10000:$0.7500
NCP1937A3DR2GON SemiconductorPower Factor Controller
RoHS: Compliant		550
  • 1000:$0.8800
  • 500:$0.9300
  • 100:$0.9700
  • 25:$1.0100
  • 1:$1.0900
Image Part # Description
NCP1937B1DR2G

Mfr.#: NCP1937B1DR2G

OMO.#: OMO-NCP1937B1DR2G

 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
NCP1937C61DR2G

Mfr.#: NCP1937C61DR2G

OMO.#: OMO-NCP1937C61DR2G

 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
NCP1937A3DR2G

Mfr.#: NCP1937A3DR2G

OMO.#: OMO-NCP1937A3DR2G

 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-ON-SEMICONDUCTOR

 BOARD EVAL FOR NCP1937
NCP1937B3DR2G

Mfr.#: NCP1937B3DR2G

OMO.#: OMO-NCP1937B3DR2G-ON-SEMICONDUCTOR

 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBA
NCP1937B2DR2G

Mfr.#: NCP1937B2DR2G

OMO.#: OMO-NCP1937B2DR2G-ON-SEMICONDUCTOR

 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBA
NCP1937C61DR2G

Mfr.#: NCP1937C61DR2G

OMO.#: OMO-NCP1937C61DR2G-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
NCP1937B1DR2G

Mfr.#: NCP1937B1DR2G

OMO.#: OMO-NCP1937B1DR2G-ON-SEMICONDUCTOR

 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
Availability
Stock:
Available
On Order:
3500
Enter Quantity:
Current price of NCP1937A3DR2G is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
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