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UC2852DTR

UC2852DTR
Mfr. #:
UC2852DTR
描述:
Power Factor Correction - PFC High Power-Factor Preregulator
生命週期:
製造商新產品
數據表:
UC2852DTR 數據表
交貨:
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ECAD Model:
更多信息:
UC2852DTR 更多信息 UC2852DTR Product Details
產品屬性
屬性值
製造商：
德州儀器
產品分類：
功率因數校正 - PFC
RoHS：
Y
開關頻率：
200 kHz
最低工作溫度：
- 40 C
最高工作溫度：
+ 85 C
安裝方式：
貼片/貼片
包裝/案例：
SOIC-8
打包：
捲軸
特徵：
< 150W Applications, Transition Mode Control
高度：
1.58 mm
長度：
4.9 mm
工作溫度範圍：
- 40 C to + 85 C
系列：
UC2852
類型：
功率因數校正IC
寬度：
3.91 mm
品牌：
德州儀器
濕氣敏感：
是的
產品類別：
PFC - 功率因數校正
出廠包裝數量：
2500
子類別：
PMIC - 電源管理 IC
單位重量：
0.002561 oz
Tags
UC2852D, UC2852, UC285, UC28, UC2
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
    S***o
    S***o
    BY

    Delivery about a month. The product corresponds to the description.

    2019-05-27
    N***a
    N***a
    RU

    The quality is good, 3 amps holds well but not for long (the radiator would be here), the protection works on hurray, the track was tracked. Price-quality at 5.

    2019-07-09
    A***n
    A***n
    CA

    Very satisfied. The quality is excellent. I recommend the seller and the goods.

    2019-08-21
    V***n
    V***n
    RU

    Externally, after installation, i will add

    2019-05-28
***as Instruments
High Power-Factor Preregulator 8-SOIC -40 to 85
***et Europe
Power Factor Correction PREREGUL 0.4mA 8-Pin SOIC T/R
***ser
Power Factor Correction (PFC) ICs High Power-Factor Preregulator
***ical
PREREGUL 0.4mA 8-Pin SOIC T/R
***i-Key
IC PFC CTRLR CCM 200KHZ 8SOIC
***et
(T/R) HIGH PWR-FACTOR PREREG
***ark
Power Factor Controller IC; Frequency:0.2MHz; Supply Voltage Max:30V; Package/Case:8-SOIC; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Peak Reflow Compatible (260 C):No; Startup Current:0.4mA; Supply Current:6mA ;RoHS Compliant: Yes
***AS INST
The UC1852 provides a low-cost solution to active power-factor correction (PFC) for systems that would otherwise draw high peak current pulses from AC power lines. This circuit implements zero-current switched boost conversion, producing sinusoidal input currents with a minimum of external components, while keeping peak current substantially below that of fully-discontinuous converters.
***as Instruments (TI)
The UC1852 provides controlled switch on-time to regulate the output bulk DC voltage, an off-time defined by the boost inductor, and a zero-current sensing circuit to reactivate the switch cycle. Even though switching frequency varies with both load and instantaneous line voltage, it can be maintained within a reasonable range to minimize noise generation.
***INS
While allowing higher peak switch currents than continuous PFCs such as the UC1854, this device offers less external circuitry and smaller inductors, yet better performance and easier line-noise filtering than discontinuous current PFCs with no sacrifice in complexity or cost. The ability to obtain a power factor in excess of 0.99 makes the UC1852 an optimum choice for low-cost applications in the 50 to 500 watt power range. Protection features of these devices include under-voltage lockout, output clamping, peak-current limiting, and maximum-frequency clamping.
***AS INSRUMENT
The UC1852 family is available in 8-pin plastic and ceramic dual in-line packages, and in the 8-pin small outline IC package (SOIC). The UC1852 is specified for operation from -55°C to +125°C, the UC2852 is specified for operation from -40°C to +85°C, and the UC3852 is specified for operation from 0°C to +70°C.
型號 描述 庫存 價格
UC2852DTR
DISTI # 27519463		Power Factor Correction PREREGUL 0.4mA 8-Pin SOIC T/R
RoHS: Compliant		2500
  • 2500:$2.6940
UC2852DTR
DISTI # UC2852DTR-ND		IC PFC CONTROLLER CCM 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$2.2996
UC2852DTR
DISTI # V39:1801_07428137		Power Factor Correction PREREGUL 0.4mA 8-Pin SOIC T/R
RoHS: Compliant		0
    UC2852DTR
    DISTI # UC2852DTR    		Power Factor Correction PREREGUL 0.4mA 8-Pin SOIC T/R - Tape and Reel (Alt: UC2852DTR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 2500:$2.4900
    • 5000:$2.2900
    • 10000:$2.2900
    • 15000:$2.1900
    • 25000:$2.0900
    UC2852DTR
    DISTI # UC2852DTR    		Power Factor Correction PREREGUL 0.4mA 8-Pin SOIC T/R (Alt: UC2852DTR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel    		Europe - 0
    • 2500:€2.8900
    • 5000:€2.5900
    • 10000:€2.2900
    • 15000:€2.1900
    • 25000:€2.0900
    UC2852D
    DISTI # 595-UC2852D    		Power Factor Correction - PFC High Power-Factor Preregulator
    RoHS: Compliant    		145
    • 1:$5.3700
    • 10:$4.8300
    • 100:$3.9500
    • 250:$3.7100
    • 500:$3.3700
    • 1000:$2.8400
    • 2500:$2.7000
    UC2852DTR
    DISTI # 595-UC2852DTR    		Power Factor Correction - PFC High Power-Factor Preregulator
    RoHS: Compliant    		0
    • 1:$4.5800
    • 10:$4.1200
    • 100:$3.3700
    • 250:$3.1600
    • 500:$2.8700
    • 1000:$2.4200
    • 2500:$2.3000
    UC2852DTRG4
    DISTI # 595-UC2852DTRG4    		Power Factor Correction - PFC High Power-Factor Preregulator
    RoHS: Compliant    		0
      UC2852DTRPower Factor Controller, Current-mode, 1A, 200kHz Switching Freq-Max, BIPolar, PDSO8
      RoHS: Compliant      		2500
      • 1000:$2.2800
      • 500:$2.4000
      • 100:$2.5000
      • 25:$2.6000
      • 1:$2.8000
      UC2852DTRPower Factor Controller, Current-mode, 1A, 200kHz Switching Freq-Max, BIPolar, PDSO8
      RoHS: Compliant      		24429
      • 1000:$2.2800
      • 500:$2.4000
      • 100:$2.5000
      • 25:$2.6000
      • 1:$2.8000
      圖片 型號 描述
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      Mfr.#: UC2842ANG4

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      UC2854BMDWREPG4

      Mfr.#: UC2854BMDWREPG4

      OMO.#: OMO-UC2854BMDWREPG4-TEXAS-INSTRUMENTS

      		 IC PFC CTRLR AVERAGE CURR 16SOIC
      UC2842AD8G4

      Mfr.#: UC2842AD8G4

      OMO.#: OMO-UC2842AD8G4-TEXAS-INSTRUMENTS

      		 IC PWM BOOST FLYBACK CM 8SOIC
      UC2842BDTR2G

      Mfr.#: UC2842BDTR2G

      OMO.#: OMO-UC2842BDTR2G-1190

      		 全新原裝
      UC2843BD1G2R

      Mfr.#: UC2843BD1G2R

      OMO.#: OMO-UC2843BD1G2R-1190

      		 全新原裝
      UC2843BD1R2

      Mfr.#: UC2843BD1R2

      OMO.#: OMO-UC2843BD1R2-ON-SEMICONDUCTOR

      		 IC REG CTRLR FLYBACK 8SOIC
      UC2843D8TRG4

      Mfr.#: UC2843D8TRG4

      OMO.#: OMO-UC2843D8TRG4-TEXAS-INSTRUMENTS

      		 IC REG CTRLR MULT TOPOLOGY 8SOIC
      UC2836DWTRG4

      Mfr.#: UC2836DWTRG4

      OMO.#: OMO-UC2836DWTRG4-1190

      		 LDO Voltage Controllers High Efficiency Regulator Controlle
      UC2842BN

      Mfr.#: UC2842BN

      OMO.#: OMO-UC2842BN-STMICROELECTRONICS

      		 IC REG CTRLR BST FLYBK ISO 8-DIP
      UC2871DW

      Mfr.#: UC2871DW

      OMO.#: OMO-UC2871DW-TEXAS-INSTRUMENTS

      		 Display Drivers & Controllers Resonant Fluorescent Lamp Drive
      可用性
      庫存:
      Available
      訂購:
      2000
      輸入數量:
      UC2852DTR的當前價格僅供參考，如果您想獲得最優惠的價格，請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
      參考價格（美元）
      數量
      單價
      小計金額
      1
      US$4.58
      US$4.58
      10
      US$4.12
      US$41.20
      100
      US$3.37
      US$337.00
      250
      US$3.16
      US$790.00
      500
      US$2.87
      US$1 435.00
      1000
      US$2.42
      US$2 420.00
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