| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
UC2845BD1 | 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 文件：135.57 Kbytes 页数：15 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
UC2845BD1 | 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 文件：135.57 Kbytes 页数：15 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
UC2845BD1 | 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 文件：239.47 Kbytes 页数：15 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
UC2845BD1 | HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3844B, UC3845B 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 an oscillator, 文件：433.85 Kbytes 页数：20 Pages | ONSEMI 安森美半导体 | ONSEMI | |
UC2845BD1 | Package：8-SOIC（0.154"，3.90mm 宽）；包装：管件 功能：升压，升压/降压 类别：集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 描述：IC REG CTRLR BOOST/FLYBACK 8SOIC | ONSEMI 安森美半导体 | ONSEMI | |
UC2845BD1 | Package：8-SOIC（0.154"，3.90mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 功能：升压，升压/降压 类别：集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 描述：IC REG CTRLR BOOST/FLYBACK 8SO | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
UC2845BD1 | Package：8-SOIC（0.154"，3.90mm 宽）；包装：管件 功能：升压，升压/降压 类别：集成电路（IC） DC-DC 开关控制器 描述：IC REG CTRLR BOOST/FLYBACK 8SOIC | ONSEMI 安森美半导体 | ONSEMI | |
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 文件：239.47 Kbytes 页数：15 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3844B, UC3845B 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 an oscillator, 文件：433.85 Kbytes 页数：20 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3844B, UC3845B 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 an oscillator, 文件：433.85 Kbytes 页数：20 Pages | ONSEMI 安森美半导体 | ONSEMI |
产品属性
- 产品编号：
UC2845BD1
- 制造商：
onsemi
- 类别：
集成电路（IC） > DC-DC 开关控制器
- 包装：
管件
- 输出类型：
晶体管驱动器
- 功能：
升压，升压/降压
- 输出配置：
正，可提供隔离
- 拓扑：
反激，升压
- 输出阶段：
1
- 电压 - 供电 (Vcc/Vdd)：
7.6V ~ 30V
- 频率 - 开关：
最高 500kHz
- 占空比（最大）：
48%
- 同步整流器：
无
- 时钟同步：
无
- 控制特性：
频率控制
- 工作温度：
-25°C ~ 85°C（TA）
- 安装类型：
表面贴装型
- 封装/外壳：
8-SOIC（0.154"，3.90mm 宽）
- 供应商器件封装：
8-SOIC
- 描述：
IC REG CTRLR BOOST/FLYBACK 8SOIC
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ON |
22+ |
8-SOIC |
2100 |
询价 | |||
ST/意法半导体 |
22+ |
SO-8 |
6003 |
原装正品现货 可开增值税发票 |
询价 | ||
ON |
11+ |
SOP-8 |
8000 |
全新原装,绝对正品现货供应 |
询价 | ||
ON/ONSemiconductor/安森 |
24+ |
SOP-8 |
13746 |
新进库存/原装 |
询价 | ||
ST |
2016+ |
SOP8 |
12822 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ST |
16+ |
SO8 |
8000 |
原装现货请来电咨询 |
询价 | ||
ON |
23+ |
SMD |
5000 |
原装正品,假一罚十 |
询价 | ||
17+ |
NA |
9998 |
全新原装现货 |
询价 | |||
ST |
25+ |
SOP-8 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
ST |
24+ |
SO8 |
90000 |
一级代理商进口原装现货、价格合理 |
询价 |
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