TOP221中文资料Three-terminal Off-line PWM Switch数据手册PI规格书
TOP221规格书详情
描述 Description
The second generation TOPSwitch-IIfamily is more cost effective and provides several enhancements over the first generation TOPSwitchfamily. The TOPSwitch-IIfamily extends the power range from 100W to 150W for 100/115/230 VAC input and from 50W to 90W for 85-265 VAC universal input. This brings TOPSwitchtechnology advantages to many new applications, i.e. TV, Monitor, Audio amplifiers, etc. Many significant circuit enhancements that reduce the sensitivity to board layout and line transients now make the design even easier.Product Highlights
• Lowest cost, lowest component count switcher solution
• Cost competitive with linears above 5W
• Very low AC/DC losses –up to 90% efficiency
• Built-in Auto-restart and Current limiting
• Latching Thermal shutdown for system level protection
• Implements Flyback, Forward, Boost or Buck topology
• Works with primary or opto feedback
• Stable in discontinuous or continuous conduction mode
• Source connected tab for low EMI
• Circuit simplicity and Design Tools reduce time to market
技术参数
- 产品编号：
TOP221GN
- 制造商：
Power Integrations
- 类别：
集成电路（IC） > AC DC 转换器，离线开关
- 系列：
TOPSwitch®-II
- 包装：
管件
- 输出隔离：
隔离
- 内部开关：
是
- 电压 - 击穿：
700V
- 拓扑：
升压，降压，反激，正激
- 占空比：
67%
- 频率 - 开关：
100kHz
- 故障保护：
限流，超温
- 工作温度：
-40°C ~ 150°C（TJ）
- 封装/外壳：
8-SMD，鸥翼
- 供应商器件封装：
8-SMD
- 安装类型：
表面贴装型
- 描述：
IC OFFLINE SWITCH MULT TOP 8SMD
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
POWER |
2016+ |
SOP |
16656 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
POWER |
17+ |
DIP8 |
6200 |
100%原装正品现货 |
询价 | ||
POWER |
24+ |
SOP-8 |
6000 |
原装柜台现货特价热卖 |
询价 | ||
Power |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
PowerIntegrations |
18+ |
9800 |
代理进口原装/实单价格可谈 |
询价 | |||
POWER |
23+ |
DIP-8 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
POWER |
11+ |
DIP8 |
5000 |
原装现货价格有优势量大可以发货 |
询价 | ||
POWER |
24+ |
DIP |
4 |
原装现货假一罚十 |
询价 | ||
T0P |
24+ |
TO20 |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
询价 | ||
原厂 |
专业光耦 |
SOP7 |
65800 |
光耦原装优势主营型号-可开原型号增税票 |
询价 |
