UC3854DWTR

UC3854DWTR
Mfr. #:
UC3854DWTR
描述:
Power Factor Correction - PFC High Power-Factor Preregulator
生命周期:
制造商新产品。
数据表:
UC3854DWTR 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
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ECAD Model:
更多信息:
UC3854DWTR 更多信息 UC3854DWTR Product Details
产品属性
属性值
制造商:
德州仪器
产品分类:
功率因数校正 - PFC
RoHS:
Y
开关频率:
200 kHz
最低工作温度:
0 C
最高工作温度:
+ 70 C
安装方式:
贴片/贴片
包装/案例:
SOIC-16
打包:
卷轴
特征:
平均电流模式,启用
高度:
2.35 mm
长度:
10.28 mm
工作温度范围:
0 C to + 70 C
系列:
UC3854
类型:
功率因数校正IC
宽度:
7.52 mm
品牌:
德州仪器
湿气敏感:
是的
产品类别:
PFC - 功率因数校正
出厂包装数量:
2000
子类别:
PMIC - 电源管理 IC
单位重量:
0.020812 oz
Tags
UC3854DWT, UC3854D, UC3854, UC385, UC38, UC3
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
    A***z
    A***z
    ES

    Everything ok

    2019-03-13
    E**g
    E**g
    IN

    Ok

    2019-05-13
    V***u
    V***u
    UA

    All super came fast

    2019-05-28
***ical
Power Factor Correction Preregulator 1.5mA 118kHz 16-Pin SOIC T/R
***as Instruments
High Power Factor Preregulator 16-SOIC 0 to 70
***et Europe
Power Factor Correction PREREGUL 1.5mA 118KHz 16-Pin SOIC T/R
***ser
Power Factor Correction (PFC) ICs High Power-Factor Preregulator
***ark
Pfc Pre-Regulator, 35V, 16-Soic Full Reel
***i-Key
IC PFC CTR AVERAGE 200KHZ 16SOIC
***et
HIGH PWR FACTOR PREREG
***INS
The UC1854 provides active-power factor correction for power systems that otherwise would draw non-sinusoidal current from sinusoidal power lines. This device implements all the control functions necessary to build a power supply capable of optimally using available power-line current while minimizing line-current distortion. To do this, the UC1854 contains a voltage amplifier, an analog multiplier and divider, a current amplifier, and a fixed-frequency PWM.
***as Instruments (TI)
In addition, the UC1854 contains a power MOSFET-compatible gate driver, 7.5-V reference, line anticipator, load-enable comparator, low-supply detector, and overcurrent comparator.
***OMO Electronic
The UC1854 uses average current-mode control to accomplish fixed-frequency current control with stability and low distortion. Unlike peak current-mode, average current control accurately maintains sinusoidal line current without slope compensation and with minimal response to noise transients.
***as Instruments (TI)
The high reference voltage and high oscillator amplitude of the UC1854 minimize noise sensitivity while fast PWM elements permit chopping frequencies above 200 kHz. The UC1854 is used in single-phase and three-phase systems with line voltages that vary from 75 V to 275 V and line frequencies across the 50-Hz to 400-Hz range. To reduce the burden on the circuitry that supplies power to this device, the UC1854 features low starting supply current.
***AS
These devices are available packaged in 16-pin plastic and ceramic dual in-line packages, and a variety of surface-mount packages.
型号 描述 库存 价格
UC3854DWTR
DISTI # 296-27154-1-ND
IC PFC CTRLR AVERAGE CURR 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
6891In Stock
  • 1000:$1.8515
  • 500:$2.1954
  • 100:$2.5789
  • 10:$3.1480
  • 1:$3.5000
UC3854DWTR
DISTI # 296-27154-6-ND
IC PFC CTRLR AVERAGE CURR 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
6891In Stock
  • 1000:$1.8515
  • 500:$2.1954
  • 100:$2.5789
  • 10:$3.1480
  • 1:$3.5000
UC3854DWTR
DISTI # 296-27154-2-ND
IC PFC CTRLR AVERAGE CURR 16SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
6000In Stock
  • 6000:$1.6435
  • 2000:$1.7077
UC3854DWTR-F
DISTI # UC3854DWTR-F-ND
IC PFC CTRLR AVERAGE CURR 16SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2000:$1.7077
UC3854DWTR-FG4
DISTI # UC3854DWTR-FG4-ND
IC PFC CTRLR AVERAGE CURR 16SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2000:$1.7077
UC3854DWTRG4
DISTI # UC3854DWTRG4-ND
IC PFC CTRLR AVERAGE CURR 16SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2000:$1.7077
UC3854DWTR
DISTI # UC3854DWTR
Power Factor Correction PREREGUL 1.5mA 118KHz 16-Pin SOIC T/R - Tape and Reel (Alt: UC3854DWTR)
RoHS: Compliant
Min Qty: 2000
Container: Reel
Americas - 0
  • 2000:$1.7900
  • 4000:$1.6900
  • 8000:$1.6900
  • 12000:$1.5900
  • 20000:$1.5900
UC3854DWTR
DISTI # UC3854DWTR
Power Factor Correction PREREGUL 1.5mA 118KHz 16-Pin SOIC T/R (Alt: UC3854DWTR)
RoHS: Compliant
Min Qty: 1
Container: Tape and Reel
Europe - 0
  • 1:€2.0900
  • 10:€1.9900
  • 25:€1.8900
  • 50:€1.7900
  • 100:€1.6900
  • 500:€1.5900
  • 1000:€1.4900
UC3854DWTR-F
DISTI # UC3854DWTR-F
Power Factor Correction PREREGUL 0.3mA 115KHz 16-Pin SOIC T/R - Tape and Reel (Alt: UC3854DWTR-F)
RoHS: Compliant
Min Qty: 2000
Container: Reel
Americas - 0
  • 2000:$1.7900
  • 4000:$1.6900
  • 8000:$1.6900
  • 12000:$1.5900
  • 20000:$1.5900
UC3854DWTRG4
DISTI # UC3854DWTRG4
Power Factor Correction PREREGUL 1.5mA 118KHz 16-Pin SOIC T/R (Alt: UC3854DWTRG4)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel
Asia - 0
    UC3854DWTRG4
    DISTI # UC3854DWTRG4
    Power Factor Correction PREREGUL 1.5mA 118KHz 16-Pin SOIC T/R - Tape and Reel (Alt: UC3854DWTRG4)
    RoHS: Compliant
    Min Qty: 2000
    Container: Reel
    Americas - 0
    • 2000:$1.7900
    • 4000:$1.6900
    • 8000:$1.6900
    • 12000:$1.5900
    • 20000:$1.5900
    UC3854DWTR-F
    DISTI # UC3854DWTR-F
    Power Factor Correction PREREGUL 0.3mA 115KHz 16-Pin SOIC T/R (Alt: UC3854DWTR-F)
    RoHS: Compliant
    Min Qty: 2000
    Container: Tape and Reel
    Europe - 0
    • 2000:€2.0900
    • 4000:€1.8900
    • 8000:€1.6900
    • 12000:€1.5900
    • 20000:€1.4900
    UC3854DWTR-FG4
    DISTI # UC3854DWTR-FG4
    Power Factor Correction PREREGUL 1.5mA 118KHz 16-Pin SOIC T/R - Tape and Reel (Alt: UC3854DWTR-FG4)
    RoHS: Compliant
    Min Qty: 2000
    Container: Reel
    Americas - 0
    • 2000:$1.7900
    • 4000:$1.6900
    • 8000:$1.6900
    • 12000:$1.5900
    • 20000:$1.5900
    UC3854DWTRHigh Power Factor Preregulator4000
    • 1000:$1.4600
    • 750:$1.5300
    • 500:$1.8100
    • 250:$2.1300
    • 100:$2.2700
    • 25:$2.5900
    • 10:$2.7900
    • 1:$3.0900
    UC3854DWTR
    DISTI # 595-UC3854DWTR
    Power Factor Correction - PFC High Power-Factor Preregulator
    RoHS: Compliant
    1870
    • 1:$3.4000
    • 10:$3.0600
    • 100:$2.5000
    • 250:$2.3500
    • 500:$2.1300
    • 1000:$1.7900
    • 2000:$1.7000
    • 4000:$1.6400
    UC3854DW
    DISTI # 595-UC3854DW
    Power Factor Correction - PFC Pwr Factor Pre-
    RoHS: Compliant
    295
    • 1:$4.0200
    • 10:$3.6100
    • 100:$2.9500
    • 250:$2.7700
    • 500:$2.5100
    • 1000:$2.1200
    • 2500:$2.0100
    UC3854DWTRG4
    DISTI # 595-UC3854DWTRG4
    Power Factor Correction - PFC High Power-Factor Preregulator
    RoHS: Compliant
    0
    • 2000:$1.7000
    • 4000:$1.6400
    UC3854DWTR-F
    DISTI # 595-UC3854DWTR-F
    Power Factor Correction - PFC Hi Pwr Factor PreReg
    RoHS: Compliant
    0
    • 1:$3.4000
    • 10:$3.0600
    • 100:$2.5000
    • 250:$2.3500
    • 500:$2.1300
    • 1000:$1.7900
    • 2000:$1.7000
    • 4000:$1.6400
    UC3854DWTR-FG4
    DISTI # 595-UC3854DWTR-FG4
    Power Factor Correction - PFC High Power-Factor Preregulator
    RoHS: Compliant
    0
      UC3854DWTRPower Factor Controller, Current-mode, 1.5A, 118kHz Switching Freq-Max, BIPolar, PDSO16
      RoHS: Compliant
      330
      • 1000:$1.9000
      • 500:$2.0000
      • 100:$2.0800
      • 25:$2.1700
      • 1:$2.3400
      UC3854DWTRPower Factor Controller, Current-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16
      RoHS: Not Compliant
      139
      • 1000:$1.9000
      • 500:$2.0000
      • 100:$2.0800
      • 25:$2.1700
      • 1:$2.3400
      UC3854DWTR-F 
      RoHS: Not Compliant
      290
      • 1000:$1.9000
      • 500:$2.0000
      • 100:$2.0800
      • 25:$2.1700
      • 1:$2.3400
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      可用性
      库存:
      Available
      订购:
      1984
      输入数量:
      UC3854DWTR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$3.40
      US$3.40
      10
      US$3.06
      US$30.60
      100
      US$2.50
      US$250.00
      250
      US$2.35
      US$587.50
      500
      US$2.13
      US$1 065.00
      1000
      US$1.79
      US$1 790.00
      由于2021年半导体供不应求,低于2021年之前的正常价格,请发询价确认。
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