UC2843BN价格
参考价格：￥1.8111
型号：UC2843BN 品牌：STMicroelectronics 备注：这里有UC2843BN多少钱，2026年最近7天走势，今日出价，今日竞价，UC2843BN批发/采购报价，UC2843BN行情走势销售排行榜，UC2843BN报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
UC2843BN | 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 |   | |
UC2843BN | 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 | | |
UC2843BN | 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 | | |
UC2843BN | 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 | | |
UC2843BN | 封装/外壳：8-DIP（0.300"，7.62mm） 功能：升压，升压/降压 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG CTRLR BST/FLYBK 8-MINIDIP 集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 | STMICROELECTRONICS 意法半导体 | | |
UC2843BN | 封装/外壳：8-DIP（0.300"，7.62mm） 功能：升压，升压/降压 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG CTRLR BST/FLYBK 8-MINIDIP 集成电路（IC） DC-DC 开关控制器 | STMICROELECTRONICS 意法半导体 | | |
UC2843BN | DC-DC芯片 | STMICROELECTRONICS 意法半导体 | | |
UC2843BN | 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 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 文件：370.48 Kbytes Page：21 Pages | ONSEMI 安森美半导体 | | ||
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 | | ||
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 | | ||
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 | | ||
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 | |
UC2843BN产品属性
- 类型
描述
- 开关工作频率：
Up to 500kHz
- 输出类型：
Transistor Driver
- 输出电压的路数：
1
- 最小输入电压：
7.6V
- 输入电压（最大值）：
30V
- 电源拓扑结构：
Boost
- 同步整流与否：
No
- 功能类型：
Step-Up
- 输出配置：
Positive
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST(意法) |
25+ |
PDIP-8 |
21000 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
|||
STM |
2016+ |
DIP8 |
23950 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
ON/安森美 |
25+ |
DIP-8 |
32000 |
ON/安森美全新特价UC2843BNG即刻询购立享优惠#长期有货 |
|||
ON/安森美 |
20+ |
DIP-8 |
10000 |
只做原装真实库存13714450367 |
|||
ON |
24+ |
DIP |
8500 |
只做原装正品假一赔十为客户做到零风险!! |
|||
ON/安森美 |
23+ |
DIP8 |
32078 |
10年以上分销商,原装进口件,服务型企业 |
|||
ON |
23+ |
DIP8 |
113400 |
||||
ON(安森美) |
23+ |
DIP-8 |
14644 |
公司只做原装正品,假一赔十 |
|||
ON |
21+ |
DIP |
20000 |
全新原装公司现货
|
|||
ON Semiconductor Corporation |
25+ |
SMD |
918000 |
明嘉莱只做原装正品现货 |
UC2843BN规格书下载地址
UC2843BN参数引脚图相关
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UC2843BN数据表相关新闻
UC2843BD1R2G
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原装正品，价格优势，竭力为您服务 0755-88600196/QQ3007281353
2019-6-24UC2832DW-正可调稳压器
UC1832和UC1833系列精密线性稳压器，包括所有 控制功能，需要在非常低的压差线性稳压器的设计。 此外，他们还具有一个创新的责任比例限流技术 它提供了高峰负荷的能力，同时限制平均功耗 在故障条件下的外部旁路晶体管。当负载电流 达到一个准确的编程的门槛，门控非稳态定时器 启用，开关稳压器的合格设备和外部 可编程占空比的比例。在时间上的导通元件，输出 电流限制值略高于跳闸阈值较高的免税比例 计时器。恒定电流限制的UCx832可编程的，允许 更高的峰值电流在通设备上的时间。随着关税的比例控制， 较高的初始负荷需求及短路保护，既可以容纳 没有额外的散热片或折返电流限制。此外，如果 TIMER引脚
2013-1-10
DdatasheetPDF页码索引
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