UC2844AD8

UC2844AD8
Mfr. #:
UC2844AD8
描述:
Switching Controllers Current Mode PWM
生命周期:
制造商新产品。
数据表:
UC2844AD8 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:
UC2844AD8 更多信息 UC2844AD8 Product Details
产品属性
属性值
制造商:
德州仪器
产品分类:
开关控制器
RoHS:
Y
拓扑:
升压、降压、反激、前进
输出数量:
1 Output
开关频率:
450 kHz
占空比 - 最大值:
50 %
输出电流:
1 A
最低工作温度:
- 40 C
最高工作温度:
+ 125 C
安装方式:
贴片/贴片
包装/案例:
SOIC-8
打包:
管子
工作温度范围:
- 40 C to + 125 C
系列:
UC2844A
类型:
电流模式 PWM 控制器
品牌:
德州仪器
秋季时间:
50 ns
工作电源电流:
17 mA
工作电源电压:
30 V
产品类别:
开关控制器
上升时间:
50 ns
出厂包装数量:
75
子类别:
PMIC - 电源管理 IC
单位重量:
0.002561 oz
Tags
UC2844AD8, UC2844AD, UC2844A, UC2844, UC284, 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
    B***a
    B***a
    IN

    good

    2019-03-29
    A***v
    A***v
    RU

    Great!

    2019-02-18
    A***y
    A***y
    US

    Normal leds took slow shyas order fast

    2019-01-30
***nell
CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019)
*** Source Electronics
Current Mode PWM Controller | IC PWM BUCK BST FLYBCK CM 8SOIC
***ow.cn
Current Mode PWM Controller -0.1V to 11V 1A 500kHz 8-Pin SOIC Tube
***as Instruments
30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 40°C to 85°C 8-SOIC -40 to 85
***ser
PWM Power Supply Controllers Current Mode PWM
***p One Stop Global
UCx84xA Current-Mode PWM Controller
***eco
IC,UC2844AD8,CUR MODE PWM CONT
***ASIN
The UCx84xA family of control devices is a pin-for-pin compatible improved version of the UCx84x family. Providing the necessary features to control current-mode or switched-mode power supplies, this family of devices has many improved features: startup current is less than 0.5 mA, oscillator discharge is trimmed to 8.3 mA, and during UVLO, the output stage can sink at least 10 mA at less than 1.2 V for VCC over 5 V.
型号 描述 库存 价格
UC2844AD8TR
DISTI # V39:1801_07428080
AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 8-Pin SOIC
RoHS: Compliant
2500
  • 12500:$0.5325
  • 5000:$0.5591
  • 2500:$0.5651
UC2844AD8TR
DISTI # V72:2272_07428080
AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 8-Pin SOIC
RoHS: Compliant
2421
  • 1000:$0.6091
  • 500:$0.7651
  • 250:$0.7946
  • 100:$0.8829
  • 25:$1.0627
  • 10:$1.1807
  • 1:$1.5244
UC2844AD8
DISTI # V39:1801_07428078
Off Line Current-Mode PWM Controller
RoHS: Compliant
531
  • 10000:$0.6288
  • 2500:$0.6509
  • 1000:$0.7110
  • 500:$0.9049
  • 100:$1.0333
  • 10:$1.3679
  • 1:$1.7623
UC2844AD8
DISTI # V99:2348_07428078
Off Line Current-Mode PWM Controller
RoHS: Compliant
0
    UC2844AD8G4
    DISTI # V39:1801_07428079
    Current Mode PWM Controller 1A 8-Pin SOIC Tube
    RoHS: Compliant
    0
    • 10000:$0.5933
    • 2500:$0.6222
    • 1000:$0.7086
    • 500:$0.9046
    • 100:$1.0325
    • 10:$1.3534
    • 1:$1.6011
    UC2844AD8TR
    DISTI # 296-41104-1-ND
    IC PWM BUCK BST FLYBCK CM 8SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Cut Tape (CT)
    21039In Stock
    • 1000:$0.6566
    • 500:$0.8317
    • 100:$1.0068
    • 10:$1.2910
    • 1:$1.4400
    UC2844AD8TR
    DISTI # 296-41104-6-ND
    IC PWM BUCK BST FLYBCK CM 8SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Digi-Reel®
    21039In Stock
    • 1000:$0.6566
    • 500:$0.8317
    • 100:$1.0068
    • 10:$1.2910
    • 1:$1.4400
    UC2844AD8TR
    DISTI # 296-41104-2-ND
    IC PWM BUCK BST FLYBCK CM 8SOIC
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape & Reel (TR)
    17500In Stock
    • 12500:$0.5440
    • 5000:$0.5653
    • 2500:$0.5950
    UC2844AD8
    DISTI # 296-27144-5-ND
    IC PWM BUCK BST FLYBCK CM 8SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Tube
    3225In Stock
    • 5025:$0.6557
    • 2550:$0.6902
    • 1050:$0.7395
    • 525:$0.9367
    • 150:$1.1339
    • 75:$1.3804
    • 10:$1.4540
    • 1:$1.6300
    UC2844AD8TRG4
    DISTI # UC2844AD8TRG4-ND
    IC PWM BUCK BST FLYBCK CM 8SOIC
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape & Reel (TR)
    Temporarily Out of Stock
    • 2500:$0.5950
    UC2844AD8G4
    DISTI # UC2844AD8G4-ND
    IC PWM BUCK BST FLYBCK CM 8SOIC
    RoHS: Compliant
    Min Qty: 525
    Container: Tube
    Temporarily Out of Stock
    • 525:$0.9367
    UC2844AD8
    DISTI # 32413825
    Off Line Current-Mode PWM Controller
    RoHS: Compliant
    9000
    • 6000:$0.7133
    • 3000:$0.7452
    • 1500:$0.8322
    UC2844AD8TR
    DISTI # 32012935
    AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 8-Pin SOIC
    RoHS: Compliant
    5000
    • 12500:$0.5386
    • 5000:$0.5596
    • 2500:$0.5890
    UC2844AD8TR
    DISTI # 33129448
    AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 8-Pin SOIC
    RoHS: Compliant
    2500
    • 12500:$0.5325
    • 5000:$0.5591
    • 2500:$0.5651
    UC2844AD8TR
    DISTI # 32378814
    AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 8-Pin SOIC
    RoHS: Compliant
    2421
    • 1000:$0.6091
    • 500:$0.7651
    • 250:$0.7946
    • 100:$0.8829
    • 25:$1.0627
    • 12:$1.1807
    UC2844AD8
    DISTI # 31610364
    Off Line Current-Mode PWM Controller
    RoHS: Compliant
    531
    • 10000:$0.6288
    • 2500:$0.6509
    • 1000:$0.7110
    • 500:$0.9049
    • 100:$1.0333
    • 11:$1.3679
    UC2844AD8
    DISTI # UC2844AD8
    Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC2844AD8)
    RoHS: Compliant
    Min Qty: 525
    Container: Tube
    Americas - 25
    • 5250:$0.6186
    • 2625:$0.6361
    • 1575:$0.6582
    • 1050:$0.6809
    • 525:$0.7155
    UC2844AD8
    DISTI # UC2844AD8
    Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UC2844AD8)
    RoHS: Compliant
    Min Qty: 75
    Container: Tube
    Europe - 975
    • 750:€0.5999
    • 450:€0.6429
    • 300:€0.7499
    • 150:€0.8179
    • 75:€0.9999
    UC2844AD8TR
    DISTI # UC2844AD8TR
    Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC2844AD8TR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel
    Europe - 30000
    • 25000:€0.5169
    • 15000:€0.5539
    • 10000:€0.6459
    • 5000:€0.7049
    • 2500:€0.8619
    UC2844AD8
    DISTI # UC2844AD8
    Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UC2844AD8)
    RoHS: Compliant
    Min Qty: 600
    Container: Tube
    Asia - 0
      UC2844AD8TR
      DISTI # UC2844AD8TR
      Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC2844AD8TR)
      RoHS: Compliant
      Min Qty: 2500
      Container: Reel
      Americas - 0
      • 25000:$0.5329
      • 15000:$0.5479
      • 10000:$0.5669
      • 5000:$0.5869
      • 2500:$0.6159
      UC2844AD8G4
      DISTI # UC2844AD8G4
      Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC2844AD8G4)
      RoHS: Compliant
      Min Qty: 525
      Container: Tube
      Americas - 0
      • 5250:$0.6179
      • 2625:$0.6359
      • 1575:$0.6579
      • 1050:$0.6799
      • 525:$0.7149
      UC2844AD8TR
      DISTI # UC2844AD8TR
      Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC2844AD8TR)
      RoHS: Compliant
      Min Qty: 2500
      Container: Tape and Reel
      Asia - 0
        UC2844AD8TRG4
        DISTI # UC2844AD8TRG4
        Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC2844AD8TRG4)
        RoHS: Compliant
        Min Qty: 2500
        Container: Reel
        Americas - 0
        • 25000:$0.5329
        • 15000:$0.5479
        • 10000:$0.5669
        • 5000:$0.5869
        • 2500:$0.6159
        UC2844AD8
        DISTI # 77C2973
        CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC,Input Voltage:25V,Output Voltage:15V,Output Current:200mA,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:450kHz RoHS Compliant: Yes197
        • 10000:$0.6380
        • 2500:$0.6630
        • 1000:$0.7470
        • 500:$0.9460
        • 100:$1.0700
        • 10:$1.3900
        • 1:$1.6400
        UC2844AD8Current Mode PWM Controller5890
        • 1000:$0.5600
        • 750:$0.6300
        • 500:$0.7800
        • 250:$0.9600
        • 100:$1.0400
        • 25:$1.2200
        • 10:$1.3200
        • 1:$1.4700
        UC2844AD8TRCurrent Mode PWM Controller6969
        • 1000:$0.4800
        • 750:$0.5400
        • 500:$0.6800
        • 250:$0.8300
        • 100:$0.9000
        • 25:$1.0500
        • 10:$1.1400
        • 1:$1.2700
        UC2844AD8TR
        DISTI # 595-UC2844AD8TR
        Switching Controllers Current-Mode PWM Controller
        RoHS: Compliant
        5284
        • 1:$1.4000
        • 10:$1.1900
        • 100:$0.9140
        • 500:$0.8080
        • 1000:$0.6380
        • 2500:$0.5660
        • 10000:$0.5440
        UC2844AD8
        DISTI # 595-UC2844AD8
        Switching Controllers Current Mode PWM
        RoHS: Compliant
        907
        • 1:$1.6200
        • 10:$1.3800
        • 100:$1.0600
        • 500:$0.9370
        • 1000:$0.7400
        • 2500:$0.6560
        • 10000:$0.6320
        UC2844AD8G4
        DISTI # 595-UC2844AD8G4
        Switching Controllers Current-Mode PWM Controller
        RoHS: Compliant
        169
        • 1:$1.6200
        • 10:$1.3800
        • 100:$1.0600
        • 500:$0.9370
        • 1000:$0.7400
        • 2500:$0.6560
        • 10000:$0.6320
        UC2844AD8TRG4
        DISTI # 595-UC2844AD8TRG4
        Switching Controllers Current-Mode PWM Controller
        RoHS: Compliant
        0
        • 2500:$0.5660
        • 10000:$0.5440
        UC2844AD8TRSwitching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
        RoHS: Compliant
        29423
        • 1000:$0.5700
        • 500:$0.6000
        • 100:$0.6200
        • 25:$0.6500
        • 1:$0.7000
        UC2844AD8TR/81541RLOI Jul 10 - Current Mode PWM Con
        RoHS: Not Compliant
        5000
        • 1000:$0.9200
        • 500:$0.9700
        • 100:$1.0100
        • 25:$1.0500
        • 1:$1.1300
        UC2844AD/81433ANALOG AUTOMOTIVE
        RoHS: Not Compliant
        278
        • 1000:$0.8600
        • 500:$0.9000
        • 100:$0.9400
        • 25:$0.9800
        • 1:$1.0500
        UC2844AD8Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
        RoHS: Compliant
        38
        • 1000:$0.6500
        • 500:$0.6800
        • 100:$0.7100
        • 25:$0.7400
        • 1:$0.7900
        UC2844AD8 45
          UC2844AD8 99
            UC2844AD8*** FREE SHIPPING ORDERS OVER $100 *** Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP42
            • 14:$1.6000
            • 3:$2.0000
            • 1:$2.4000
            UC2844AD8*** FREE SHIPPING ORDERS OVER $100 *** Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP2
            • 3:$2.0100
            • 1:$2.6800
            UC2844AD8
            DISTI # 6615106
            CURRENT MODE PWM CNTRLR 1A 8-PIN SOIC, PK415
            • 2500:£0.6540
            • 1250:£0.7260
            • 500:£0.8800
            • 125:£1.0700
            • 5:£1.2680
            UC2844AD8
            DISTI # 6615106P
            CURRENT MODE PWM CNTRLR 1A 8-PIN SOIC, TU270
            • 2500:£0.6540
            • 1250:£0.7260
            • 500:£0.8800
            • 125:£1.0700
            UC2844AD8 .
            DISTI # 2114115
            CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC
            RoHS: Compliant
            197
            • 1:£1.2200
            UC2844AD8G4 .
            DISTI # 1234747
            PWM CONTROLLER CURRENT MODE, SOIC8
            RoHS: Compliant
            0
            • 10000:$0.9720
            • 2500:$1.0100
            • 1000:$1.1500
            • 500:$1.4400
            • 100:$1.6400
            • 10:$2.1300
            • 1:$2.4900
            UC2844AD8 .
            DISTI # 2114115
            CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC
            RoHS: Compliant
            197
            • 5025:$1.0100
            • 2550:$1.0700
            • 1050:$1.1400
            • 525:$1.4400
            • 150:$1.7400
            • 75:$2.1200
            • 10:$2.2300
            • 1:$2.4900
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            Mfr.#: NUP2202W1T2G

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            可用性
            库存:
            907
            订购:
            2890
            输入数量:
            UC2844AD8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$1.62
            US$1.62
            10
            US$1.38
            US$13.80
            100
            US$1.06
            US$106.00
            500
            US$0.94
            US$468.50
            1000
            US$0.74
            US$740.00
            2500
            US$0.66
            US$1 640.00
            10000
            US$0.63
            US$6 320.00
            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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