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UC3844BN

UC3844BN
Mfr. #:
UC3844BN
制造商:
STMicroelectronics
描述:
IC REG CTRLR PWM CM 8-DIP
生命周期:
制造商新产品。
数据表:
UC3844BN 数据表
交货:
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支付:
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ECAD Model:
更多信息:
UC3844BN 更多信息 UC3844BN Product Details
产品属性
属性值
制造商
英石
产品分类
PMIC - AC DC 转换器、离线开关
系列
UC3844B
打包
管子
单位重量
0.032805 oz
安装方式
通孔
包装盒
PDIP-8
工作温度
0°C ~ 70°C (TA)
安装型
通孔
供应商-设备-包
8-PDIP
功率-瓦
-
输出数
1 Output
输出隔离
孤立
内部开关
不
电压击穿
-
拓扑
飞回来
电压启动
16V
电压-电源-Vcc-Vdd
10 V ~ 36 V
占空比
48%
频率切换
Up to 500kHz
故障保护
限流
控制功能
频率控制
最高工作温度
+ 150 C
最低工作温度
- 40 C
工作电源电压
30 V
输出电压
4.90 V to 5.10 V
输出电流
1000 mA
开关频率
500 kHz
秋季时间
50 ns
上升时间
50 ns
占空比最大
50 %
Tags
UC3844BN, UC3844B, 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
型号 制造商 描述 库存 价格
UC3844BNG
DISTI # 30734346		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin PDIP Tube
RoHS: Compliant		2550
  • 4000:$0.1996
  • 2000:$0.2117
  • 1000:$0.2218
  • 500:$0.2318
  • 100:$0.2520
UC3844BN
DISTI # 31014279		STMicroelectronicsCurrent Mode PWM Controller 1A 8-Pin PDIP Tube
RoHS: Compliant		1882
  • 2000:$0.3629
  • 1000:$0.4082
  • 500:$0.4334
  • 250:$0.4586
  • 58:$0.5292
UC3844BNST
DISTI # 497-6136-5-ND		STMicroelectronicsIC REG CTRLR PWM CM 8-MINIDIP
RoHS: Compliant
Min Qty: 1
Container: Tube		347In Stock
  • 100:$0.5980
  • 10:$0.7670
  • 1:$0.8600
UC3844BN
DISTI # UC3844BNOS-ND		ON SemiconductorIC REG CTRLR PWM CM 8-DIP
RoHS: Not compliant
Min Qty: 1600
Container: Tube		Limited Supply - Call
    UC3844BNG
    DISTI # UC3844BNGOS-ND    		ON SemiconductorIC REG CTRLR PWM CM 8-DIP
    RoHS: Compliant
    Min Qty: 1
    Container: Tube    		On Order
    • 1000:$0.2475
    • 500:$0.3203
    • 100:$0.4077
    • 50:$0.5096
    • 1:$0.6400
    E-UC3844BN
    DISTI # E-UC3844BN-ND    		STMicroelectronicsIC REG CTRLR PWM CM 8-MINIDIP
    RoHS: Compliant
    Min Qty: 2000
    Container: Tube    		Limited Supply - Call
      UC3844BN
      DISTI # 497-6787-5-ND      		STMicroelectronicsIC REG CTRLR PWM CM 8-MINIDIP
      RoHS: Compliant
      Min Qty: 4000
      Container: Tube      		Temporarily Out of Stock
      • 4000:$0.3788
      UC3844BN
      DISTI # C1S730200480107      		STMicroelectronicsCurrent Mode PWM Controller 1A 8-Pin PDIP Tube
      RoHS: Compliant      		1882
      • 1000:$0.2970
      • 100:$0.3930
      • 5:$1.2100
      UC3844BNG
      DISTI # C1S541900363010      		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin PDIP Tube
      RoHS: Compliant      		2550
      • 1000:$0.2660
      • 500:$0.2900
      • 50:$0.3950
      UC3844BN
      DISTI # UC3844BN      		STMicroelectronicsCurrent Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC3844BN)
      RoHS: Compliant
      Min Qty: 4000
      Container: Tube      		Americas - 0
      • 4000:$0.3399
      • 8000:$0.3239
      • 12000:$0.3089
      • 20000:$0.2949
      • 40000:$0.2889
      UC3844BNG
      DISTI # UC3844BNG      		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin PDIP Rail - Rail/Tube (Alt: UC3844BNG)
      RoHS: Compliant
      Min Qty: 1
      Container: Tube      		Americas - 0
      • 1:$0.6530
      • 10:$0.5370
      • 100:$0.3270
      • 500:$0.2850
      • 1000:$0.1880
      • 2500:$0.1830
      • 10000:$0.1780
      UC3844BNG
      DISTI # UC3844BNG      		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC3844BNG)
      RoHS: Compliant
      Min Qty: 2400      		Asia - 0
      • 2400:$0.2953
      • 4800:$0.2840
      • 7200:$0.2734
      • 12000:$0.2637
      • 24000:$0.2546
      • 60000:$0.2461
      • 120000:$0.2421
      UC3844BNG
      DISTI # 45J2386      		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin PDIP Rail - Bulk (Alt: 45J2386)
      RoHS: Compliant
      Min Qty: 1
      Container: Bulk      		Americas - 0
      • 1:$0.6550
      • 10:$0.5410
      • 100:$0.3360
      • 500:$0.3000
      • 1000:$0.2630
      • 2500:$0.2270
      • 10000:$0.2120
      E-UC3844BN
      DISTI # E-UC3844BN      		STMicroelectronicsCurrent Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: E-UC3844BN)
      RoHS: Compliant
      Min Qty: 2000
      Container: Tube      		Americas - 0
        UC3844BN
        DISTI # 51AC9707        		STMicroelectronicsPWM CONT, CURRENT MODE, 500KHZ, MINIDIP,Input Voltage:15V,Output Voltage:5V,Output Current:1A,Supply Voltage Min:-,Supply Voltage Max:-,Controller IC Case Style:MiniDIP,No. of Pins:8Pins,Frequency:500kHz,Operating , RoHS Compliant: Yes1860
        • 1:$0.8700
        • 10:$0.7170
        • 100:$0.4620
        • 500:$0.4160
        • 1000:$0.3700
        • 2500:$0.3120
        • 10000:$0.3010
        UC3844BNG.
        DISTI # 26AC5110        		ON SemiconductorANA SMPS PWM CONTROLLER , ROHS COMPLIANT: YES0
        • 1:$0.6680
        • 10:$0.5520
        • 100:$0.3430
        • 500:$0.3000
        • 1000:$0.2630
        • 2500:$0.2270
        • 10000:$0.2120
        UC3844BNG
        DISTI # 45J2386        		ON SemiconductorCURRENT MODE PWM CONTROLLER, 25V, 8-DIP,Input Voltage:-,Output Voltage:13.4V,Output Current:200mA,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:DIP,No. of Pins:8Pins,Frequency:250kHz,Product Range:- , RoHS Compliant: Yes1342
        • 1:$0.6550
        • 10:$0.5410
        • 100:$0.3360
        • 500:$0.3000
        • 1000:$0.2630
        • 2500:$0.2270
        • 10000:$0.2120
        UC3844BNG
        DISTI # 70100729        		ON SemiconductorIC REG CTRLR PWM CM 8-DIP
        RoHS: Compliant        		0
        • 10:$1.0560
        • 20:$1.0030
        • 100:$0.9530
        • 1000:$0.9060
        UC3844BNG
        DISTI # 863-UC3844BNG        		ON SemiconductorSwitching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
        RoHS: Compliant        		2032
        • 1:$0.6400
        • 10:$0.5260
        • 100:$0.3210
        • 1000:$0.2480
        • 2500:$0.2120
        • 10000:$0.1970
        • 25000:$0.1870
        UC3844BN
        DISTI # 511-UC3844BN        		STMicroelectronicsSwitching Controllers 0.5mA Current Mode
        RoHS: Compliant        		807
        • 1:$0.8700
        • 10:$0.7170
        • 100:$0.4620
        • 1000:$0.3700
        • 2500:$0.3120
        • 10000:$0.3010
        • 25000:$0.2890
        UC3844N
        DISTI # 511-UC3844N        		STMicroelectronicsSwitching Controllers
        RoHS: Not compliant        		0
          UC3844BN
          DISTI # 863-UC3844BN          		ON SemiconductorSwitching Controllers 52kHz 1A Current PWM
          RoHS: Not compliant          		0
            E-UC3844BN
            DISTI # 511-E-UC3844BN            		STMicroelectronicsSwitching Controllers 0.5mA Current Mode
            RoHS: Compliant            		0
              UC3844BNSTMicroelectronicsUC3844B Series 250 kHz High Performance Current Mode PWM Controller - DIP-8
              RoHS: Compliant              		122Tube
              • 50:$0.6850
              • 250:$0.4250
              • 500:$0.4000
              • 1000:$0.3750
              • 2000:$0.3550
              UC3844BNGON Semiconductor 
              RoHS: Not Compliant              		152842
              • 1000:$0.3200
              • 500:$0.3400
              • 100:$0.3600
              • 25:$0.3700
              • 1:$0.4000
              UC3844BNMotorola Semiconductor Products1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP820
              • 15:$0.8750
              • 4:$1.4000
              • 1:$1.7500
              UC3844BN
              DISTI # 7147847              		STMicroelectronicsCURRENT MODE PWM CONTROLLER 1A PDIP8, PK590
              • 10:£0.5550
              • 20:£0.4720
              • 50:£0.4170
              • 100:£0.3610
              • 200:£0.3540
              UC3844BNG
              DISTI # 5165168P              		ON SemiconductorCURRENT MODE PWM CONTROLLER UC3844BN 5V, TU846
              • 40:£0.2300
              UC3844BNG
              DISTI # 5165168              		ON SemiconductorCURRENT MODE PWM CONTROLLER UC3844BN 5V, EA474
              • 1:£2.0000
              • 40:£0.2300
              UC3844BNON SemiconductorINSTOCK1641
                UC3844BNON SemiconductorINSTOCK3266
                  UC3844BNSTMicroelectronicsINSTOCK122
                    E-UC3844BNSTMicroelectronicsINSTOCK2047
                      UC3844BNGON SemiconductorINSTOCK20163
                        UC3844BN
                        DISTI # 2849826                        		STMicroelectronicsPWM CONT, CURRENT MODE, 500KHZ, MINIDIP
                        RoHS: Compliant                        		1860
                        • 1:$0.8870
                        • 50:$0.7600
                        • 100:$0.5750
                        • 250:$0.4840
                        • 500:$0.4170
                        • 1000:$0.4020
                        • 2500:$0.3870
                        • 5000:$0.3730
                        UC3844BNG
                        DISTI # 1652439                        		ON SemiconductorIC, PWM CONTROLLER
                        RoHS: Compliant                        		4577
                        • 1:$1.0100
                        • 50:$0.8070
                        • 100:$0.6460
                        • 500:$0.5070
                        • 1000:$0.3920
                        UC3844BN
                        DISTI # 2849826                        		STMicroelectronicsPWM CONT, CURRENT MODE, 500KHZ, MINIDIP
                        RoHS: Compliant                        		1864
                        • 1:£0.4810
                        • 50:£0.4250
                        • 100:£0.3570
                        • 250:£0.3330
                        • 500:£0.3100
                        UC3844BNG
                        DISTI # 1652439                        		ON SemiconductorIC, PWM CONTROLLER
                        RoHS: Compliant                        		3745
                        • 1:£0.4650
                        • 50:£0.4060
                        • 100:£0.2480
                        • 250:£0.2290
                        • 500:£0.2110
                        图片 型号 描述
                        UC3842D8

                        Mfr.#: UC3842D8

                        OMO.#: OMO-UC3842D8

                        		 Switching Controllers Current Mode
                        UC3854ADWTRG4

                        Mfr.#: UC3854ADWTRG4

                        OMO.#: OMO-UC3854ADWTRG4-TEXAS-INSTRUMENTS

                        		 IC PFC CTRLR AVERAGE CURR 16SOIC
                        UC3843AD8G4

                        Mfr.#: UC3843AD8G4

                        OMO.#: OMO-UC3843AD8G4-TEXAS-INSTRUMENTS

                        		 IC REG CTRLR MULT TOPOLOGY 8SOIC
                        UC3823QTR/81015

                        Mfr.#: UC3823QTR/81015

                        OMO.#: OMO-UC3823QTR-81015-1190

                        		 全新原装
                        UC3825ADW-TR

                        Mfr.#: UC3825ADW-TR

                        OMO.#: OMO-UC3825ADW-TR-1190

                        		 *** FREE SHIPPING ORDERS OVER $100 ***
                        UC3842ADWTR

                        Mfr.#: UC3842ADWTR

                        OMO.#: OMO-UC3842ADWTR-1190

                        		 Switching Controllers Current-Mode PWM Controlle
                        UC3843BVDR2G/UC3843BVDG

                        Mfr.#: UC3843BVDR2G/UC3843BVDG

                        OMO.#: OMO-UC3843BVDR2G-UC3843BVDG-1190

                        		 全新原装
                        UC3846N UC3846BN UC3846B

                        Mfr.#: UC3846N UC3846BN UC3846B

                        OMO.#: OMO-UC3846N-UC3846BN-UC3846B-1190

                        		 全新原装
                        UC385D

                        Mfr.#: UC385D

                        OMO.#: OMO-UC385D-1190

                        		 全新原装
                        UC3865N

                        Mfr.#: UC3865N

                        OMO.#: OMO-UC3865N-TEXAS-INSTRUMENTS

                        		 Switching Controllers Resonant-Mode
                        可用性
                        库存:
                        Available
                        订购:
                        5000
                        输入数量:
                        UC3844BN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$0.27
                        US$0.27
                        10
                        US$0.26
                        US$2.59
                        100
                        US$0.25
                        US$24.53
                        500
                        US$0.23
                        US$115.85
                        1000
                        US$0.22
                        US$218.00
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