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UCC28C44DGK

UCC28C44DGK
Mfr. #:
UCC28C44DGK
描述:
Switching Controllers BiCMOS Low-Power Current Mode
生命週期:
製造商新產品
數據表:
UCC28C44DGK 數據表
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ECAD Model:
更多信息:
UCC28C44DGK 更多信息 UCC28C44DGK Product Details
產品屬性
屬性值
製造商：
德州儀器
產品分類：
開關控制器
RoHS：
Y
拓撲：
升壓、反激、前進
輸出數量：
1 Output
開關頻率：
1000 kHz
佔空比 - 最大值：
50 %
輸出電壓：
18 V
輸出電流：
1 A
最低工作溫度：
- 40 C
最高工作溫度：
+ 105 C
安裝方式：
貼片/貼片
包裝/案例：
VSSOP-8
打包：
管子
工作溫度範圍：
- 40 C to + 105 C
系列：
UCC28C44
類型：
電流模式 PWM 控制器
品牌：
德州儀器
秋季時間：
20 ns
濕氣敏感：
是的
產品類別：
開關控制器
上升時間：
25 ns
出廠包裝數量：
80
子類別：
PMIC - 電源管理 IC
單位重量：
0.000917 oz
Tags
UCC28C44DGK, UCC28C44DG, UCC28C44D, UCC28C44, UCC28C, UCC28, UCC2, UCC
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***y
    S***y
    RU

    It came 22 days before the chelyabinsk region. Packed in polyethylene, but everything came well. Quality has not yet checked. Tracked across russia only in the final point.

    2019-04-14
    E**d
    E**d
    DE

    Best.

    2019-02-14
    E**u
    E**u
    RU

    fine boards, thanks

    2019-05-15
***ical
Current Mode PWM Controller 18V 200mA 1000kHz 8-Pin VSSOP Tube
***as Instruments
20V, 1-A, low power 1MHz current mode PWM controller - 14.5V/9V UVLO 50% duty cycle -40C to 105C 8-VSSOP -40 to 105
***ser
PWM Power Supply Controllers BiCMOS Low-Power Current Mode
***i-Key
IC OFFLINE CTRLR PWM UVLO 8VSSOP
***eco
BICMOS CURRENT MODE PWM CONTROLLER
***i-Key Marketplace
UCC28C44 BICMOS LOW-POWER CURREN
***ark
Current Mode Pwm Controller, 18V, Msop-8; Input Voltage:18V; Output Voltage:18V; Output Current:200Ma; Supply Voltage Min:12V; Supply Voltage Max:18V; Controller Ic Case Style:msop; No. Of Pins:8Pins; Frequency:1Mhz; Product Range:- Rohs Compliant: Yes
***AS INTRUMENTS
The UCCx8C4x family are high-performance, current-mode PWM controllers. The UCCx8C4x is an enhanced BiCMOS version with pin-for-pin compatibility to the industry standard UCx84xA family and UCx84x family of PWM controllers. The BiCMOS technology offers lower power consumption to improve efficiency as well as faster current sense and oscillator frequency.
***INS
In addition, lower startup voltage versions of 7 V are offered as UCCx8C40 and UCCx8C41 for use in battery systems. The UCC28C4x series is specified for operation from –40°C to 125°C, and the UCC38C4x series is specified for operation from 0°C to 85°C.
***as Instruments Inc.
Providing necessary features to control fixed frequency, peak current-mode power supplies, this family offers the following performance advantages. The device offers high-frequency operation up to 1 MHz, suitable for high speed applications. The trimmed discharge current enables more precise programming of the maximum duty cycle and dead-time limit when compared to the UCCx8C4x family. Reduced start-up and operating currents minimizes start-up loss and low operating power consumption for improved efficiency. The device also features a fast current-sense-to-output delay time of 35 ns for superior overload protection at the power switch, and a ±1-A peak output current capability with improved rise and fall times for driving large external MOSFETs directly.
***OMO Electronic
The UCCx8C4x family is offered in 8-pin VSSOP (DGK) and 8-pin SOIC (D) packages.
型號 描述 庫存 價格
UCC28C44DGKR
DISTI # V72:2272_07429365		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R
RoHS: Compliant		750
  • 500:$0.7436
  • 250:$0.8262
  • 100:$0.9180
  • 25:$1.0192
  • 10:$1.1325
  • 1:$1.4104
UCC28C44DGK
DISTI # V39:1801_07429363		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube
RoHS: Compliant		0
    UCC28C44DGKR
    DISTI # V39:1801_07429365    		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R
    RoHS: Compliant    		0
      UCC28C44DGKR
      DISTI # 296-41808-1-ND      		IC OFFLINE CTLR PWM UVLO 8VSSOP
      RoHS: Compliant
      Min Qty: 1
      Container: Cut Tape (CT)      		4990In Stock
      • 1000:$0.7617
      • 500:$0.9193
      • 100:$1.1189
      • 10:$1.3920
      • 1:$1.5500
      UCC28C44DGKR
      DISTI # 296-41808-6-ND      		IC OFFLINE CTLR PWM UVLO 8VSSOP
      RoHS: Compliant
      Min Qty: 1
      Container: Digi-Reel®      		4990In Stock
      • 1000:$0.7617
      • 500:$0.9193
      • 100:$1.1189
      • 10:$1.3920
      • 1:$1.5500
      UCC28C44DGKR
      DISTI # 296-41808-2-ND      		IC OFFLINE CTRLR PWM UVLO 8VSSOP
      RoHS: Compliant
      Min Qty: 2500
      Container: Tape & Reel (TR)      		2500In Stock
      • 12500:$0.6375
      • 5000:$0.6630
      • 2500:$0.6885
      UCC28C44DGK
      DISTI # 296-12574-5-ND      		IC OFFLINE CTRLR PWM UVLO 8VSSOP
      RoHS: Compliant
      Min Qty: 1
      Container: Tube      		196In Stock
      • 5040:$0.7956
      • 2560:$0.8262
      • 1040:$0.8874
      • 560:$1.0710
      • 160:$1.3036
      • 80:$1.5300
      • 10:$1.6220
      • 1:$1.8100
      UCC28C44DGKG4
      DISTI # UCC28C44DGKG4-ND      		IC OFFLINE CTRLR PWM UVLO 8VSSOP
      RoHS: Compliant
      Min Qty: 480
      Container: Tube      		Temporarily Out of Stock
      • 480:$1.2240
      UCC28C44DGKR
      DISTI # 31747604      		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R
      RoHS: Compliant      		10000
      • 12500:$0.6564
      • 5000:$0.6816
      • 2500:$0.7069
      UCC28C44DGK
      DISTI # 31725716      		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube
      RoHS: Compliant      		8000
      • 8000:$0.7746
      UCC28C44DGKR
      DISTI # 31662314      		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R
      RoHS: Compliant      		750
      • 500:$0.7994
      • 250:$0.8882
      • 100:$0.9869
      • 25:$1.0956
      • 10:$1.2174
      UCC28C44DGK
      DISTI # UCC28C44DGK      		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube (Alt: UCC28C44DGK)
      RoHS: Compliant
      Min Qty: 80
      Container: Tube      		Europe - 240
      • 800:€0.7449
      • 480:€0.7809
      • 320:€0.8209
      • 160:€0.9169
      • 80:€1.0359
      UCC28C44DGK
      DISTI # UCC28C44DGK      		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube - Rail/Tube (Alt: UCC28C44DGK)
      RoHS: Compliant
      Min Qty: 480
      Container: Tube      		Americas - 0
      • 4800:$0.7679
      • 2400:$0.7897
      • 1440:$0.8171
      • 960:$0.8453
      • 480:$0.8882
      UCC28C44DGKR
      DISTI # UCC28C44DGKR      		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R - Tape and Reel (Alt: UCC28C44DGKR)
      RoHS: Compliant
      Min Qty: 2500
      Container: Reel      		Americas - 0
      • 25000:$0.6389
      • 15000:$0.6579
      • 10000:$0.6799
      • 5000:$0.7039
      • 2500:$0.7399
      UCC28C44DGKR
      DISTI # UCC28C44DGKR      		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R (Alt: UCC28C44DGKR)
      RoHS: Compliant
      Min Qty: 2500
      Container: Tape and Reel      		Europe - 0
      • 25000:€0.6199
      • 15000:€0.6649
      • 10000:€0.7759
      • 5000:€0.8459
      • 2500:€1.0339
      UCC28C44DGKR
      DISTI # UCC28C44DGKR      		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R (Alt: UCC28C44DGKR)
      RoHS: Compliant
      Min Qty: 2500
      Container: Tape and Reel      		Asia - 0
        UCC28C44DGKG4
        DISTI # UCC28C44DGKG4        		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube - Rail/Tube (Alt: UCC28C44DGKG4)
        RoHS: Compliant
        Min Qty: 480
        Container: Tube        		Americas - 0
        • 4800:$0.7669
        • 2400:$0.7889
        • 1440:$0.8169
        • 960:$0.8449
        • 480:$0.8879
        UCC28C44DGK
        DISTI # 77C2006        		CURRENT MODE PWM CONTROLLER, 18V, MSOP-8,Input Voltage:18V,Output Voltage:18V,Output Current:200mA,Supply Voltage Min:12V,Supply Voltage Max:18V,Controller IC Case Style:MSOP,No. of Pins:8Pins,Frequency:1MHz,Product Range:- RoHS Compliant: Yes45
        • 1:$0.3060
        • 10:$0.3060
        • 100:$0.3060
        • 500:$0.3060
        • 1000:$0.3060
        • 2500:$0.3060
        • 5000:$0.3060
        UCC28C44DGKBiCMOS Low-Power Current Mode PWM Controller11950
        • 1000:$0.7000
        • 750:$0.7600
        • 500:$0.9200
        • 250:$1.1000
        • 100:$1.1900
        • 25:$1.3700
        • 10:$1.4800
        • 1:$1.6500
        UCC28C44DGKRBiCMOS Low-Power Current Mode PWM Controller4950
        • 1000:$0.5800
        • 750:$0.6300
        • 500:$0.7700
        • 250:$0.9200
        • 100:$1.0000
        • 25:$1.1400
        • 10:$1.2300
        • 1:$1.3700
        UCC28C44DGKR
        DISTI # 595-UCC28C44DGKR        		Switching Controllers BiCMOS Low-Power Current Mode
        RoHS: Compliant        		2581
        • 1:$1.5000
        • 10:$1.2800
        • 100:$1.0200
        • 500:$0.8930
        • 1000:$0.7400
        • 2500:$0.6890
        • 5000:$0.6630
        • 10000:$0.6380
        UCC28C44DGK
        DISTI # 595-UCC28C44DGK        		Switching Controllers BiCMOS Low-Power Current Mode
        RoHS: Compliant        		192
        • 1:$1.8000
        • 10:$1.5300
        • 100:$1.2200
        • 500:$1.0700
        • 1000:$0.8870
        • 2500:$0.8260
        • 5000:$0.7960
        • 10000:$0.7650
        UCC28C44DGKG4
        DISTI # 595-UCC28C44DGKG4        		Switching Controllers BiCMOS Lo-Pwr Crnt Mode PWM Cntrlr
        RoHS: Compliant        		0
        • 480:$1.2200
        • 560:$1.0700
        • 1040:$0.8870
        • 2560:$0.8260
        • 5040:$0.7960
        • 10000:$0.7650
        UCC28C44DGKSwitching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8
        RoHS: Compliant        		4271
        • 1000:$0.8000
        • 500:$0.8500
        • 100:$0.8800
        • 25:$0.9200
        • 1:$0.9900
        UCC28C44DGKRSwitching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8
        RoHS: Compliant        		59430
        • 1000:$0.6700
        • 500:$0.7100
        • 100:$0.7400
        • 25:$0.7700
        • 1:$0.8300
        UCC28C44DGKSwitching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8
        RoHS: Compliant        		7423
        • 1000:$0.8000
        • 500:$0.8500
        • 100:$0.8800
        • 25:$0.9200
        • 1:$0.9900
        UCC28C44DGKRSwitching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8
        RoHS: Compliant        		Europe - 4925
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          可用性
          庫存:
          192
          訂購:
          2175
          輸入數量:
          UCC28C44DGK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$1.80
          US$1.80
          10
          US$1.53
          US$15.30
          100
          US$1.22
          US$122.00
          500
          US$1.07
          US$535.00
          1000
          US$0.89
          US$887.00
          2500
          US$0.83
          US$2 065.00
          5000
          US$0.80
          US$3 980.00
          10000
          US$0.76
          US$7 650.00
          由於2021年半導體供不應求，低於2021年之前的正常價格，請發詢價確認。
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