TOP221数据手册集成电路（IC）的ACDC转换器离线开关规格书PDF
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原装特价 |
25+23+ |
DIP-8 |
44956 |
绝对原装正品全新进口深圳现货 |
询价 | ||
专卖POWER系列 |
22+ |
DIP-8 |
8200 |
原装现货库存.价格优势 |
询价 | ||
POWER |
24+ |
SMD8 |
2500 |
自己现货 |
询价 | ||
POWER |
23+ |
SOP |
32732 |
原装正品代理渠道价格优势 |
询价 | ||
POWER |
17+ |
DIP8 |
6200 |
100%原装正品现货 |
询价 | ||
POWER |
23+ |
DIP |
19526 |
询价 | |||
POWER |
21+ |
TO-220 |
12588 |
原装正品 |
询价 | ||
POWER |
23+ |
DIP-8 |
8000 |
原装正品,假一罚十 |
询价 | ||
POWER |
23+ |
DIP8 |
149 |
原装现货假一赔十 |
询价 | ||
PowerIntegrations |
18+ |
9800 |
代理进口原装/实单价格可谈 |
询价 |
