位置：首页 > IC中文资料第6689页 > UC3843TD
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
UC3843TD | HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384XTfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervo | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 |  |   |
CURRENTMODEPWMCONTROLLER GeneralDescription TheAP3842C/3C/4C/5Carehighperformancefixedfrequencycurrent-modePWMcontrollerseries. Features •LowStart-upCurrent:50µA •RobustVREFLine/LoadRegulation LowLineRegulation:4mV LowLoadRegulation:4mV •HighStabilityofReferenceVoltageo | BCDSEMIBCD Semiconductor Manufacturing Limited 新进半导体上海新进半导体制造有限公司 |  | | |
CURRENTMODEPWMCONTROLLER GeneralDescription TheAP3842C/3C/4C/5Carehighperformancefixedfrequencycurrent-modePWMcontrollerseries. Features •LowStart-upCurrent:50µA •RobustVREFLine/LoadRegulation LowLineRegulation:4mV LowLoadRegulation:4mV •HighStabilityofReferenceVoltageo | BCDSEMIBCD Semiconductor Manufacturing Limited 新进半导体上海新进半导体制造有限公司 | | | |
CURRENTMODEPWMCONTROLLER GeneralDescription TheAP3842C/3C/4C/5Carehighperformancefixedfrequencycurrent-modePWMcontrollerseries. Features •LowStart-upCurrent:50µA •RobustVREFLine/LoadRegulation LowLineRegulation:4mV LowLoadRegulation:4mV •HighStabilityofReferenceVoltageo | BCDSEMIBCD Semiconductor Manufacturing Limited 新进半导体上海新进半导体制造有限公司 | | | |
AdapterTypeN,(M-F)RightAngle 文件：19.85 Kbytes Page：1 Pages | POMONA Pomona Electronics |  | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：343.19 Kbytes Page：21 Pages | TITexas Instruments 德州仪器美国德州仪器公司 |  | |
UC3843TD产品属性
- 类型
描述
- 型号
UC3843TD
- 制造商
STMICROELECTRONICS
- 制造商全称
STMicroelectronics
- 功能描述
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
STM |
2016+ |
SOP8 |
9000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
ST/意法 |
23+ |
NA/ |
3340 |
原装现货,当天可交货,原型号开票 |
|||
ST |
2023+ |
SOP8 |
50000 |
全新原装现货 |
|||
ST/意法 |
23+ |
SOP-8 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
|||
STM |
23+ |
SOP-8 |
7800 |
全新原装正品,现货销售 |
|||
ST |
23+ |
DIP-8 |
16900 |
支持样品,原装现货,提供技术支持! |
|||
ON/安森美 |
23+ |
SOT23-6 |
30000 |
房间原装现货特价热卖,有单详谈 |
|||
STM |
2021+ |
SOP8 |
7405 |
百分百原装正品 |
|||
ST |
22+ |
DIP-8 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
|||
ST |
SOP8 |
93480 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
UC3843TD芯片相关品牌
UC3843TD规格书下载地址
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UC3843TD数据表相关新闻
UC3844BVD1R2G
MC14069UBDR2G 74ACT14SCX MM74HC14MTCX UC3844BVD1R2G
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UC3843AP-SOP8R-TW0G_UTC代理商
2023-2-10UC3844BVD1R2G
UC3844BVD1R2G
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UC3844BNG公司原装现货
2019-10-28UC3843D1-开关电源控制器
说明是固定的UC3842/UC3843/UC3844/UC3845frequencycurrent模式PWM控制器。他们是专门为离线和直流到直流转换器应用设计以最少的外部元件。这些集成电路功能进行精确修剪占空比振荡器控制，温度补偿的参考，高增益误差放大器，电流检测比较器和一个高当前totempole输出用于驱动功率MOSFET。该与UC3844UC3842的16V的欠压锁定阈值有（上）和10V（关闭）。UC3843与UC3845的是8.5V时（ON）和7.9V（关闭）。UC3842的和UC3843的范围内可以操作100％占空比。UC3844与UC3845的可以操作
2013-3-6
DdatasheetPDF页码索引
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