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UC3844AN

UC3844AN
Mfr. #:
UC3844AN
描述:
Switching Controllers Current Mode
生命週期:
製造商新產品
數據表:
UC3844AN 數據表
交貨:
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支付:
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ECAD Model:
更多信息:
UC3844AN 更多信息 UC3844AN 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、降壓、反激、前進
輸出數量：
1 Output
開關頻率：
450 kHz
佔空比 - 最大值：
50 %
輸出電流：
1 A
最低工作溫度：
0 C
最高工作溫度：
+ 70 C
安裝方式：
通孔
包裝/案例：
PDIP-8
打包：
管子
工作溫度範圍：
0 C to + 70 C
系列：
UC3844A
類型：
電流模式 PWM 控制器
品牌：
德州儀器
秋季時間：
50 ns
產品類別：
開關控制器
上升時間：
50 ns
出廠包裝數量：
50
子類別：
PMIC - 電源管理 IC
單位重量：
0.018646 oz
Tags
UC3844A, UC3844, UC384, 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
    S***s
    S***s
    RU

    Module working, everything is intact, delivery is long.

    2019-05-23
    V***v
    V***v
    RU

    The goods came. Packed qualitatively: in a doll and an antistatic bag. The quality is excellent. I will order more.

    2019-01-25
    D***v
    D***v
    RU

    Everything's fine. Seller recommend.

    2019-02-14
***as Instruments
Current Mode PWM Controller 8-PDIP 0 to 70
***ical
Current Mode PWM Controller 5V 1A 500kHz 8-Pin PDIP Tube
***p One Stop Global
Current Mode PWM Controller 1A 8-Pin PDIP Tube
***C
Current Mode PWM Controller 1A 8-Pin PDIP
*** Source Electronics
IC REG CTRLR PWM CM 8DIP
***nell
IC, CURRENT MODE PWM CTRL, 25V, 8-DIP
***ment14 APAC
ADVANCED PWM CONTROLLER, 3844, DIP8
***eco
CURRENT MODE PWM CONTROLLER <NV
***Components
IC,电源控制器,电流模式PW M,UC38
***ark
ADVANCED PWM CONTROLLER, 3844, DIP8; Controller Type:PWM; Voltage, Input Max:25V; Current, Output Max:4A; Output Type:Totem Pole; Current, Input:11mA; Energy, Output per Cycle:5µJ; Frequency:500kHz; Power Dissipation:1W; Voltage, ;RoHS Compliant: Yes
***AS INSRUMENTS
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.
型號 描述 庫存 價格
UC3844AN
DISTI # 30217366		AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin PDIP
RoHS: Compliant		30
  • 30:$0.6566
UC3844AN
DISTI # 296-11291-5-ND		IC REG CTRLR PWM CM 8DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		2518In Stock
  • 5000:$0.6318
  • 2500:$0.6650
  • 1000:$0.7125
  • 500:$0.9025
  • 100:$1.0925
  • 50:$1.3300
  • 10:$1.4010
  • 1:$1.5700
UC3844AN
DISTI # 497-2339-5-ND		IC REG CTRLR PWM CM 8-MINIDIP
RoHS: Not compliant
Min Qty: 2000
Container: Tube		Limited Supply - Call
    UC3844ANG4
    DISTI # UC3844ANG4-ND    		IC REG CTRLR PWM CM 8DIP
    RoHS: Compliant
    Min Qty: 550
    Container: Tube    		Temporarily Out of Stock
    • 550:$0.9025
    UC3844AN
    DISTI # UC3844AN    		Current Mode PWM Controller 1A 8-Pin PDIP Tube (Alt: UC3844AN)
    RoHS: Compliant
    Min Qty: 50
    Container: Tube    		Europe - 1460
    • 50:€0.9539
    • 100:€0.7809
    • 200:€0.7159
    • 300:€0.6129
    • 500:€0.5719
    UC3844AN
    DISTI # UC3844AN    		Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC3844AN)
    RoHS: Compliant
    Min Qty: 550
    Container: Tube    		Americas - 0
    • 550:$0.6889
    • 650:$0.6559
    • 1200:$0.6339
    • 2750:$0.6119
    • 5500:$0.5949
    UC3844AN
    DISTI # UC3844AN    		Current Mode PWM Controller 1A 8-Pin PDIP Tube (Alt: UC3844AN)
    RoHS: Compliant
    Min Qty: 650
    Container: Tube    		Asia - 0
      UC3844ANG4
      DISTI # UC3844ANG4      		Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC3844ANG4)
      RoHS: Compliant
      Min Qty: 550
      Container: Tube      		Americas - 0
      • 550:$0.6889
      • 650:$0.6559
      • 1200:$0.6339
      • 2750:$0.6119
      • 5500:$0.5949
      UC3844AN
      DISTI # 74K4015      		CURRENT MODE PWM CONTROLLER, 25V, 8-DIP,Input Voltage:25V,Output Voltage:15V,Output Current:1A,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:DIP,No. of Pins:8Pins,Frequency:450kHz,Product Range:- , RoHS Compliant: Yes238
      • 1:$0.5290
      • 10:$0.5290
      • 100:$0.5290
      • 500:$0.5290
      • 1000:$0.5290
      • 2500:$0.5290
      • 10000:$0.5290
      UC3844AN
      DISTI # 98K2099      		ADVANCED PWM CONTROLLER, 3844, DIP8,Input Voltage:15V,Output Voltage:5V,Output Current:200mA,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:DIP,No. of Pins:8Pins,Frequency:500kHz,Operating Temperature, RoHS Compliant: Yes0
        UC3844ANCurrent Mode PWM Controller5950
        • 1000:$0.5400
        • 750:$0.6000
        • 500:$0.7600
        • 250:$0.9300
        • 100:$1.0000
        • 25:$1.1700
        • 10:$1.2700
        • 1:$1.4200
        UC3844ANSwitching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
        RoHS: Not Compliant        		50
        • 1000:$0.7100
        • 500:$0.7400
        • 100:$0.7700
        • 25:$0.8100
        • 1:$0.8700
        UC3844ANSwitching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
        RoHS: Compliant        		156
        • 1000:$0.7100
        • 500:$0.7400
        • 100:$0.7700
        • 25:$0.8100
        • 1:$0.8700
        UC3844AN
        DISTI # 595-UC3844AN        		Switching Controllers Current Mode
        RoHS: Compliant        		149
        • 1:$1.5600
        • 10:$1.3300
        • 100:$1.0300
        • 500:$0.9030
        • 1000:$0.7130
        • 2500:$0.6320
        • 10000:$0.6080
        UC3844ANG4
        DISTI # 595-UC3844ANG4        		Switching Controllers Current Mode
        RoHS: Compliant        		0
        • 550:$0.9030
        • 1000:$0.7130
        • 2500:$0.6320
        • 10000:$0.6080
        UC3844AN
        DISTI # 511-UC3844AN        		Switching Controllers 0.5mA Current Mode
        RoHS: Not compliant        		0
          UC3844AN 
          RoHS: Not compliant          		190 In Stock
          • 100:$1.4800
          • 50:$1.6700
          • 25:$1.9700
          • 10:$2.2200
          • 1:$2.3400
          UC3844AN 91
            UC3844AN 109
              UC3844AN
              DISTI # 6200571              		CURRENT MODE PWM CONTROLLERUC3844AN, PK160
              • 5:£1.2140
              • 25:£0.9680
              UC3844AN
              DISTI # 6200571P              		CURRENT MODE PWM CONTROLLERUC3844AN, TU555
              • 25:£0.9680
              UC3844ANINSTOCK1069
                UC3844AN
                DISTI # 1101411                		ADVANCED PWM CONTROLLER, 3844, DIP8
                RoHS: Compliant                		94
                • 1:$2.4700
                • 10:$2.1000
                • 100:$1.6300
                • 500:$1.4300
                • 1000:$1.1300
                • 2500:$1.0000
                • 10000:$0.9620
                UC3844AN
                DISTI # 1101411                		ADVANCED PWM CONTROLLER, 3844, DIP8
                RoHS: Compliant                		17
                • 1:£1.1500
                • 25:£1.0100
                • 50:£0.8950
                • 100:£0.7800
                • 250:£0.7320
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                Mfr.#: SN74LS244N

                OMO.#: OMO-SN74LS244N

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                CS1M-E3/I

                Mfr.#: CS1M-E3/I

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                		 Rectifiers If 1A Vrrm 1000V Ifsm 30A DO-214AC
                HCPL-4503-000E

                Mfr.#: HCPL-4503-000E

                OMO.#: OMO-HCPL-4503-000E

                		 High Speed Optocouplers 1MBd 1Ch 16mA
                IRFP450PBF

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                		 MOSFET N-CH 500V HEXFET MOSFET
                可用性
                庫存:
                Available
                訂購:
                1984
                輸入數量:
                UC3844AN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$1.56
                US$1.56
                10
                US$1.33
                US$13.30
                100
                US$1.03
                US$103.00
                500
                US$0.90
                US$451.50
                1000
                US$0.71
                US$713.00
                2500
                US$0.63
                US$1 580.00
                10000
                US$0.61
                US$6 080.00
                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。
                從...開始
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