| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
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 文件：401.91 Kbytes 页数：16 Pages | MOTOROLA 摩托罗拉 | MOTOROLA | |
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 文件：135.57 Kbytes 页数：15 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
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 文件：135.57 Kbytes 页数：15 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
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 文件：239.47 Kbytes 页数：15 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
UC2843BN | High Performance Current Mode Controllers 文件：370.48 Kbytes 页数：21 Pages | ONSEMI 安森美半导体 | ONSEMI | |
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 文件：414.83 Kbytes 页数：22 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
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 文件：743.91 Kbytes 页数：25 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
High Performance Current Mode Controllers 文件：370.48 Kbytes 页数：21 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
UC2843BN | DC-DC芯片 | ST 意法半导体 | ST | |
UC2843BN | Package：8-DIP（0.300"，7.62mm）；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 BST/FLYBK 8-MINIDIP | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS |
产品属性
- 产品编号：
UC2843BN
- 制造商：
STMicroelectronics
- 类别：
集成电路（IC） > PMIC - 稳压器 - DC DC 开关式控制器
- 包装：
卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带
- 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）：
96%
- 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：
通孔
- 封装/外壳：
8-DIP（0.300"，7.62mm）
- 供应商器件封装：
8-迷你型 DIP
- 描述：
IC REG CTRLR BST/FLYBK 8-MINIDIP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
25+ |
DIP-8 |
32360 |
ST/意法全新特价UC2843BN即刻询购立享优惠#长期有货 |
询价 | ||
STM |
2016+ |
DIP8 |
23950 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TI/德州仪器 |
24+ |
DIP8 |
119400 |
原装现货/15年行业经验欢迎询价 |
询价 | ||
ON/安森美 |
23+ |
DIP8 |
32078 |
10年以上分销商,原装进口件,服务型企业 |
询价 | ||
ON |
22+ |
8-DIP |
2100 |
询价 | |||
ST专家 |
2021+ |
DIP8 |
6800 |
原厂原装,欢迎咨询 |
询价 | ||
ST(意法半导体) |
8-迷你型 DIP |
5298 |
全新原装正品现货可开票 |
询价 | |||
ST |
24+ |
DIP8 |
11 |
只做原装/假一赔十/安心咨询 |
询价 | ||
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。 |
询价 | ||
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。 |
询价 |
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