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UC2843AD价格
参考价格：￥4.3077
型号：UC2843AD 品牌：TI 备注：这里有UC2843AD多少钱，2025年最近7天走势，今日出价，今日竞价，UC2843AD批发/采购报价，UC2843AD行情走势销售排行榜，UC2843AD报价。| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
UC2843AD | HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3842A, UC3843A series of high performance fixed frequency current mode controllers are specifically designed for off–line and dc–to–dc converter applications offering the designer a cost effective solution with minimal external components. These integrated circuits feature a trimmed oscillat | Motorola 摩托罗拉 |   | |
UC2843AD | HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3842A, UC3843A series of high performance fixed frequency current mode controllers are specifically designed for off−line and DC−to−DC converter applications offering the designer a cost effective solution with minimal external components. These integrated circuits feature a trimmed oscillat | ONSEMI 安森美半导体 | | |
UC2843AD | CURRENT MODE PWM CONTROLLER DESCRIPTION The UC184xA family of control ICs provides all the necessary features to implement off-line fixed-frequency, current-mode switching power supplies with a minimum of external components. The current mode architecture demonstrates improved load regulation, pulse-by-pulse current limitin | Microsemi 美高森美 | | |
UC2843AD | Current Mode PWM Controller 文件：517.22 Kbytes Page：11 Pages | TI 德州仪器 | | |
UC2843AD | Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 Pages | TI1 德州仪器 | | |
UC2843AD | Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI1 德州仪器 | | |
UC2843AD | 封装/外壳：14-SOIC（0.154"，3.90mm 宽） 功能：升压，降压，升压/降压 包装：管件 描述：IC REG CTRLR MULT TOP 14SOIC 集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 | TI2 德州仪器 | | |
UC2843AD | 封装/外壳：14-SOIC（0.154"，3.90mm 宽） 功能：升压，降压 包装：卷带（TR） 描述：IC REG CTRLR BUCK/BOOST 14SOIC 集成电路（IC） DC-DC 开关控制器 | Microsemi 美高森美 | | |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta | STMICROELECTRONICS 意法半导体 | | ||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequencycurrent mode control schemes with a minimal external parts count. Internally implemented circuits includea trimmed oscillator for precise DUTY CYCLE CONTROL under voltage | STMICROELECTRONICS 意法半导体 | | ||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER 1 FEATURES ■ TRIMMED OSCILLATOR DISCHARGE CURRENT ■ CURRENT MODE OPERATION TO 500kHz AUTOMATIC FEED FORWARD COMPENSATION ■ LATCHING PWM FOR CYCLE-BY-CYCLE CURRENT LIMITING ■ INTERNALLY TRIMMED REFERENCE WITH UNDERVOLTAGE LOCKOUT ■ HIGH CURRENT TOTEM POLE OUTPUT UNDERVOLTAGE LOCKOUT WITH | STMICROELECTRONICS 意法半导体 | | ||
CURRENT MODE PWM CONTROLLER DESCRIPTION The UC184xA family of control ICs provides all the necessary features to implement off-line fixed-frequency, current-mode switching power supplies with a minimum of external components. The current mode architecture demonstrates improved load regulation, pulse-by-pulse current limitin | Microsemi 美高森美 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 Pages | TI1 德州仪器 | | ||
Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI1 德州仪器 | | ||
Current Mode PWM Controller 文件：517.22 Kbytes Page：11 Pages | TI 德州仪器 | | ||
Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI1 德州仪器 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 Pages | TI1 德州仪器 | | ||
Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI1 德州仪器 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 Pages | TI1 德州仪器 | | ||
Current Mode PWM Controller 文件：517.22 Kbytes Page：11 Pages | TI 德州仪器 | | ||
Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI1 德州仪器 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 Pages | TI1 德州仪器 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 Pages | TI1 德州仪器 | | ||
Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI1 德州仪器 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 Pages | TI1 德州仪器 | | ||
Current-Mode PWM Controller 文件：1.81918 Mbytes Page：45 Pages | TI1 德州仪器 | | ||
Current Mode PWM Controller 文件：517.22 Kbytes Page：11 Pages | TI 德州仪器 | | ||
Current Mode PWM Controller 文件：3.93857 Mbytes Page：29 Pages | TI1 德州仪器 | | ||
Current Mode PWM Controller 文件：517.22 Kbytes Page：11 Pages | TI 德州仪器 | | ||
Current Mode PWM Controller 文件：517.22 Kbytes Page：11 Pages | TI 德州仪器 | | ||
30 MHz bandpass filter. The filter has a minimum 3 dB bandwidth of 3.2 MHz General Description KR 2843 is a 30 MHz bandpass filter. The filter has a minimum 3 dB bandwidth of 3.2 MHz. Other passband frequencies are available. Please consult the factory. Features • 30 MHz Center Frequency • SMA Connectors • 50 Ω Source and Load | KR KR Electronics, Inc. | | ||
10.709 Gbps Laser Diode Driver Chipset GENERAL DESCRIPTION The ADN2943 chipset consists of two components, the ADN2845 and the ADN2844. The ADN2845 is a 10.709 Gbps laser diode driver. The ADN2845 eliminates the need to ac couple since it can deliver 80 mA of modulation while dc coupled to the laser diode. It is intended to be copacka | AD 亚德诺 | | ||
10.709 Gbps Laser Diode Driver Chipset GENERAL DESCRIPTION The ADN2943 chipset consists of two components, the ADN2845 and the ADN2844. The ADN2845 is a 10.709 Gbps laser diode driver. The ADN2845 eliminates the need to ac couple since it can deliver 80 mA of modulation while dc coupled to the laser diode. It is intended to be copacka | AD 亚德诺 | | ||
10.709 Gbps Laser Diode Driver Chipset GENERAL DESCRIPTION The ADN2943 chipset consists of two components, the ADN2845 and the ADN2844. The ADN2845 is a 10.709 Gbps laser diode driver. The ADN2845 eliminates the need to ac couple since it can deliver 80 mA of modulation while dc coupled to the laser diode. It is intended to be copacka | AD 亚德诺 | | ||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件：343.19 Kbytes Page：21 Pages | TI 德州仪器 | |
UC2843AD产品属性
- 类型
描述
- 型号
UC2843AD
- 功能描述
电流型 PWM 控制器 Current Mode
- RoHS
否
- 制造商
Texas Instruments
- 开关频率
27 KHz
- 工作电源电压
6 V to 15 V
- 工作电源电流
1.5 mA
- 输出端数量
1
- 最大工作温度
+ 105 C
- 安装风格
SMD/SMT
- 封装/箱体
TSSOP-14
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI(德州仪器) |
24+ |
SOP-8 |
5115 |
百分百原装正品,可原型号开票 |
|||
TEXAS INSTRUMENTS |
25+ |
SMD |
918000 |
明嘉莱只做原装正品现货 |
|||
三年内 |
1983 |
只做原装正品 |
|||||
TI/德州仪器 |
25+ |
SOP8 |
32360 |
TI/德州仪器全新特价UC2843AD8TR即刻询购立享优惠#长期有货 |
|||
TI |
24+/25+ |
150 |
原装正品现货库存价优 |
||||
TI |
21+ |
SOP |
1625 |
只做原装正品,不止网上数量,欢迎电话微信查询! |
|||
TI |
21+ |
SOP14 |
20000 |
全新进口原装现货QQ505546343手机13032182425曹小姐 |
|||
TI |
24+ |
SOP |
8500 |
只做原装正品假一赔十为客户做到零风险!! |
|||
UC |
20+ |
SOP-8 |
2960 |
诚信交易大量库存现货 |
|||
TI |
23+ |
NA |
3340 |
专做原装正品,假一罚百! |
UC2843AD规格书下载地址
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特征 •单输入（PWM和TTL兼容） •高电流功率场效应管驱动器，1.0A的Source/2A库 •辅助输出FET驱动器，0.5A的Source/1A库权力与 •时滞辅助输出独立从50ns的可编程至500ns •时间延迟或真零电压操作独立配置每路输出 •开关频率为1MHz •典型50ns的传输延时 •ENBL睡眠引脚激活220μA模式 •输出功率为低电平有效的睡眠模式
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DdatasheetPDF页码索引
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