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UC3843DTR

UC3843DTR
Mfr. #:
UC3843DTR
描述:
Switching Controllers Current-Mode PWM Controlle
生命周期:
制造商新产品。
数据表:
UC3843DTR 数据表
交货:
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支付:
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ECAD Model:
更多信息:
UC3843DTR 更多信息 UC3843DTR Product Details
产品属性
属性值
制造商
德州仪器
产品分类
PMIC - 电压调节器 - DC DC 开关控制器
系列
UC3843
产品
开关控制器
打包
卷带 (TR) 替代包装
单位重量
0.004318 oz
安装方式
贴片/贴片
包装盒
SOIC-14
工作温度
0°C ~ 70°C (TA)
输出类型
晶体管驱动器
功能
升压、降压、升压/降压
供应商-设备-包
14-SOIC
输出数
1
拓扑
降压、升压、反激、正向转换器
电压-电源-Vcc-Vdd
7.6 V ~ 30 V
频率切换
500kHz
控制功能
频率控制
输出配置
正极，可隔离
输出相位
1
占空比最大
100 %
同步整流器
不
时钟同步
不
串行接口
-
关掉
是的
隔离
非隔离
最高工作温度
+ 70 C
最低工作温度
0 C
工作电源电压
30 V
输出电压
5 V
工作电源电流
11 mA
输入电压
- 300 mV to + 6.3 V
输出电流
6 mA
开关频率
500 kHz
秋季时间
50 ns
上升时间
50 ns
Tags
UC3843D, UC3843, 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
***as Instruments
Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C 14-SOIC 0 to 70
***ow.cn
Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R
***ser
PWM Power Supply Controllers Current-Mode PWM Controller
***ical
UCx84x Current-Mode PWM Controllers
***i-Key Marketplace
UC3843 CURRENT-MODE PWM CONTROLL
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; Power Dissipation, Pd:725mW; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes
型号 描述 库存 价格
UC3843DTR
DISTI # V72:2272_07428544		Current Mode PWM Controller 1A 14-Pin SOIC T/R
RoHS: Compliant		983
  • 500:$0.6097
  • 250:$0.6282
  • 100:$0.6979
  • 25:$0.8505
  • 10:$0.9501
  • 1:$1.0711
UC3843DTR
DISTI # V39:1801_07428544		Current Mode PWM Controller 1A 14-Pin SOIC T/R
RoHS: Compliant		0
    UC3843DTR
    DISTI # 296-46261-1-ND    		IC REG CTRLR MULT TOP 14SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Cut Tape (CT)    		961In Stock
    • 1000:$0.5500
    • 500:$0.6967
    • 100:$0.8434
    • 10:$1.0820
    • 1:$1.2100
    UC3843DTR
    DISTI # 296-46261-6-ND    		IC REG CTRLR MULT TOP 14SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Digi-Reel®    		961In Stock
    • 1000:$0.5500
    • 500:$0.6967
    • 100:$0.8434
    • 10:$1.0820
    • 1:$1.2100
    UC3843DTR
    DISTI # 296-46261-2-ND    		IC REG CTRLR MULT TOP 14SOIC
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 12500:$0.4557
    • 5000:$0.4735
    • 2500:$0.4984
    UC3843DTR
    DISTI # 31725684    		Current Mode PWM Controller 1A 14-Pin SOIC T/R
    RoHS: Compliant    		7500
    • 22500:$0.4506
    • 10000:$0.4514
    • 2500:$0.4693
    UC3843DTR
    DISTI # 31666702    		Current Mode PWM Controller 1A 14-Pin SOIC T/R
    RoHS: Compliant    		983
    • 500:$0.6097
    • 250:$0.6282
    • 100:$0.6979
    • 25:$0.8505
    • 15:$0.9501
    UC3843DTR
    DISTI # UC3843DTR    		Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3843DTR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 25000:$0.4459
    • 15000:$0.4589
    • 10000:$0.4749
    • 5000:$0.4909
    • 2500:$0.5159
    UC3843DTR
    DISTI # UC3843DTR    		Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3843DTR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel    		Europe - 0
    • 25000:€0.4329
    • 15000:€0.4639
    • 10000:€0.5409
    • 5000:€0.5909
    • 2500:€0.7219
    UC3843DTRCurrent-Mode PWM Controller2500
    • 1000:$0.4100
    • 750:$0.4500
    • 500:$0.5700
    • 250:$0.6900
    • 100:$0.7500
    • 25:$0.8800
    • 10:$0.9500
    • 1:$1.0600
    UC3843DTR
    DISTI # 595-UC3843DTR    		Switching Controllers Current-Mode PWM Controller
    RoHS: Compliant    		292
    • 1:$1.1700
    • 10:$1.0000
    • 100:$0.7660
    • 500:$0.6770
    • 1000:$0.5340
    • 2500:$0.4740
    • 10000:$0.4560
    UC3843D
    DISTI # 595-UC3843D    		Switching Controllers Current Mode
    RoHS: Compliant    		157
    • 1:$1.4000
    • 10:$1.1900
    • 100:$0.9140
    • 500:$0.8080
    • 1000:$0.6380
    • 2500:$0.5660
    • 10000:$0.5440
    UC3843DTRSwitching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
    RoHS: Compliant    		10982
    • 1000:$0.4700
    • 500:$0.5000
    • 100:$0.5200
    • 25:$0.5400
    • 1:$0.5800
    UC3843DTR*** FREE SHIPPING ORDERS OVER $100 *** 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO143996
    • 1068:$0.8250
    • 616:$0.9375
    • 1:$3.0000
    UC3843DTR 4995
    • 3:$2.2500
    • 10:$1.6875
    • 31:$1.4062
    • 108:$0.8438
    • 357:$0.7875
    • 954:$0.7425
    图片 型号 描述
    UC3845BNG

    Mfr.#: UC3845BNG

    OMO.#: OMO-UC3845BNG

    		 Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
    UC3825BDW

    Mfr.#: UC3825BDW

    OMO.#: OMO-UC3825BDW

    		 Switching Controllers High Speed PWM Controller
    UC3854Q

    Mfr.#: UC3854Q

    OMO.#: OMO-UC3854Q

    		 Power Factor Correction - PFC High Power-Factor Preregulator
    UC3844DTRG4

    Mfr.#: UC3844DTRG4

    OMO.#: OMO-UC3844DTRG4-TEXAS-INSTRUMENTS

    		 IC REG CTRLR PWM CM 14-SOIC
    UC3842DTRG4

    Mfr.#: UC3842DTRG4

    OMO.#: OMO-UC3842DTRG4-1190

    		 Switching Controllers Current-Mode PWM Controlle
    UC3842D

    Mfr.#: UC3842D

    OMO.#: OMO-UC3842D-TEXAS-INSTRUMENTS

    		 IC REG CTRLR PWM CM 14-SOIC
    UC3843D

    Mfr.#: UC3843D

    OMO.#: OMO-UC3843D-TEXAS-INSTRUMENTS

    		 Switching Controllers Current Mode
    UC3842BNG

    Mfr.#: UC3842BNG

    OMO.#: OMO-UC3842BNG-ON-SEMICONDUCTOR

    		 Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
    UC3844ADTR

    Mfr.#: UC3844ADTR

    OMO.#: OMO-UC3844ADTR-TEXAS-INSTRUMENTS

    		 Switching Controllers Current-Mode PWM Controlle
    UC3825N

    Mfr.#: UC3825N

    OMO.#: OMO-UC3825N-TEXAS-INSTRUMENTS

    		 Switching Controllers High Speed PWM Controlle
    可用性
    库存:
    Available
    订购:
    1500
    输入数量:
    UC3843DTR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$0.62
    US$0.62
    10
    US$0.58
    US$5.84
    100
    US$0.55
    US$55.35
    500
    US$0.52
    US$261.40
    1000
    US$0.49
    US$492.00
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