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NCP1937B3DR2G

NCP1937B3DR2G
Mfr. #:
NCP1937B3DR2G
制造商:
ON Semiconductor
描述:
Power Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
生命周期:
制造商新产品。
数据表:
NCP1937B3DR2G 数据表
交货:
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ECAD Model:
更多信息:
NCP1937B3DR2G 更多信息
产品属性
属性值
制造商：
安森美半导体
产品分类：
功率因数校正 - PFC
RoHS：
Y
打包：
卷轴
系列：
NCP1937
品牌：
安森美半导体
产品类别：
PFC - 功率因数校正
出厂包装数量：
2500
子类别：
PMIC - 电源管理 IC
Tags
NCP1937B, 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
    D***V
    D***V
    RU

    I didn't.

    2019-08-05
    A***h
    A***h
    RU

    Delivery is not very fast, for the quality of the goods i will add feedback later, as i will install.

    2019-07-12
    D***k
    D***k
    UA

    Very cheap and good quality! Dont forget about CASHBACK!! https://megabonus[dot]com/?u=145586

    2019-04-14
***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
型号 制造商 描述 库存 价格
NCP1937B3DR2G
DISTI # NCP1937B3DR2G-ND		ON SemiconductorIC CTLR PFC/FLYBACK
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$0.8100
NCP1937B3DR2G
DISTI # NCP1937B3DR2G		ON SemiconductorPower Factor Correction CONTRLR 20mA 131KHz 20-Pin SOIC T/R - Tape and Reel (Alt: NCP1937B3DR2G)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
  • 2500:$0.7839
  • 5000:$0.7789
  • 10000:$0.7689
  • 15000:$0.7589
  • 25000:$0.7399
NCP1937B3DR2G
DISTI # 863-NCP1937B3DR2G		ON SemiconductorPower Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
RoHS: Compliant		0
  • 1:$1.7700
  • 10:$1.5000
  • 100:$1.2000
  • 500:$1.0600
  • 1000:$0.8700
  • 2500:$0.8110
  • 5000:$0.7810
  • 10000:$0.7500
图片 型号 描述
NCP1937B3DR2G

Mfr.#: NCP1937B3DR2G

OMO.#: OMO-NCP1937B3DR2G

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Mfr.#: NCP1937A1DR2G

OMO.#: OMO-NCP1937A1DR2G-ON-SEMICONDUCTOR

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Mfr.#: NCP1937B1DR2G

OMO.#: OMO-NCP1937B1DR2G-ON-SEMICONDUCTOR

 Power Factor Correction - PFC COMBO PFC & QUAZI FLYBACK
可用性
库存:
Available
订购:
1500
输入数量:
NCP1937B3DR2G的当前价格仅供参考，如果您想获得最优惠的价格，请提交查询或直接发送电子邮件至我们的销售团队[email protected]
参考价格（美元）
数量
单价
小计金额
1
US$1.77
US$1.77
10
US$1.50
US$15.00
100
US$1.20
US$120.00
500
US$1.06
US$530.00
1000
US$0.87
US$870.00
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