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UC2842BD价格
参考价格：￥1.7727
型号：UC2842BD1 品牌：STMicroelectronics 备注：这里有UC2842BD多少钱，2025年最近7天走势，今日出价，今日竞价，UC2842BD批发/采购报价，UC2842BD行情走势销售排行榜，UC2842BD报价。| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
UC2842BD | HIGH PERFORMANCE CURRENT MODE CONTROLLERS High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off–Line and dc–to–dc converter applications offering the designer a cost–effective solution with minimal external components. Th | Motorola 摩托罗拉 |   | |
UC2842BD | High Performance Current Mode Controllers 文件：370.48 Kbytes Page：21 Pages | ONSEMI 安森美半导体 | | |
UC2842BD | 封装/外壳：14-SOIC（0.154"，3.90mm 宽） 功能：升压，升压/降压 包装：管件 描述：IC REG CTRLR PWM CM 14-SOIC 集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 | ONSEMI 安森美半导体 | | |
UC2842BD | 封装/外壳：14-SOIC（0.154"，3.90mm 宽） 功能：升压，升压/降压 包装：管件 描述：IC REG CTRLR PWM CM 14-SOIC 集成电路（IC） DC-DC 开关控制器 | ONSEMI 安森美半导体 | | |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xB 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 UC384xB 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 UC384xB 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 CONTROLLERS High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off–Line and dc–to–dc converter applications offering the designer a cost–effective solution with minimal external components. Th | Motorola 摩托罗拉 | | ||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xB 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 Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and DC−DC converter applications offering the designer a cost−effective solution with minimal external components. These integrated circuits feature a trimmed | ONSEMI 安森美半导体 | | ||
High Performance Current Mode Controllers High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and DC−DC converter applications offering the designer a cost−effective solution with minimal external components. These | ONSEMI 安森美半导体 | | ||
High Performance Current Mode Controllers High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and DC−DC converter applications offering the designer a cost−effective solution with minimal external components. These | ONSEMI 安森美半导体 | | ||
High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and DC−DC converter applications offering the designer a cost−effective solution with minimal external components. These integrated circuits feature a trimmed | ONSEMI 安森美半导体 | | ||
High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and DC−DC converter applications offering the designer a cost−effective solution with minimal external components. These integrated circuits feature a trimmed | ONSEMI 安森美半导体 | | ||
High Performance Current Mode Controllers High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and DC−DC converter applications offering the designer a cost−effective solution with minimal external components. These | ONSEMI 安森美半导体 | | ||
High Performance Current Mode Controllers High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and DC−DC converter applications offering the designer a cost−effective solution with minimal external components. These | ONSEMI 安森美半导体 | | ||
High Performance Current Mode Controllers 文件：370.48 Kbytes Page：21 Pages | ONSEMI 安森美半导体 | | ||
High Performance Current Mode Controllers 文件：370.48 Kbytes Page：21 Pages | ONSEMI 安森美半导体 | | ||
High Performance Current Mode Controllers 文件：370.48 Kbytes Page：21 Pages | ONSEMI 安森美半导体 | | ||
High Performance Current Mode Controllers 文件：370.48 Kbytes Page：21 Pages | ONSEMI 安森美半导体 | | ||
High Performance Current Mode Controllers 文件：370.48 Kbytes Page：21 Pages | ONSEMI 安森美半导体 | | ||
High Current Charge Pump with S2CwireTM Control and Dual LDO for Backlight and Flash Features • VIN Range: 2.7V to 5.5V • Tri-Mode Charge Pump: ▪ Drives up to Four Backlight/Keypad and Four Flash LEDs ▪ Separate S2Cwire Control for Backlight/Keypad and Flash Currents ▪ Backlight/Keypad and Flash Current Set by Separate External Resistors ▪ Flash Timer Set with External Ca | SKYWORKS 思佳讯 | | ||
10.5 MHz bandpass filter 文件：51.21 Kbytes Page：2 Pages | KR KR Electronics, Inc. | | ||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件：343.19 Kbytes Page：21 Pages | TI 德州仪器 | | ||
High-Current Charge Pump with S2Cwire??Control and Dual LDO for Backlight and Flash 文件：727.22 Kbytes Page：22 Pages | ANALOGICTECHAdvanced Analogic Technologies 研诺科技香港研诺逻辑科技有限公司 | | ||
High-Current Charge Pump with S2Cwire??Control and Dual LDO for Backlight and Flash 文件：627.52 Kbytes Page：21 Pages | ANALOGICTECHAdvanced Analogic Technologies 研诺科技香港研诺逻辑科技有限公司 | |
UC2842BD产品属性
- 类型
描述
- 型号
UC2842BD
- 功能描述
电流型 PWM 控制器 52kHz 1A Current PWM
- 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 |
|---|---|---|---|---|---|---|---|
ST(意法半导体) |
24+ |
SOP-8 |
5133 |
百分百原装正品,可原型号开票 |
|||
ST |
2016+ |
SOP8 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
ON/安森美 |
25+ |
SOP |
32000 |
ON/安森美全新特价UC2842BD1R2G即刻询购立享优惠#长期有货 |
|||
ST |
24+ |
SOP-8 |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
|||
ON |
15+ |
SOP |
66 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
SOP-8 |
21+ |
ON |
15000 |
全新原装公司现货
|
|||
ON/安森美 |
21+ |
NA |
2832 |
只做原装,假一罚十 |
|||
ONS |
23+ |
UC2842BD |
13528 |
振宏微原装正品,假一罚百 |
|||
ON |
25+23+ |
SOP-14 |
34277 |
绝对原装正品全新进口深圳现货 |
|||
ON |
2430+ |
SOP8 |
8540 |
只做原装正品假一赔十为客户做到零风险!! |
UC2842BD规格书下载地址
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UC2842BD数据表相关新闻
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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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2012-11-24
DdatasheetPDF页码索引
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