TNY267P中文资料PDF规格书
TNY267P规格书详情
Enhanced, Energy Efficient, Low Power Off-line Switcher
Description
TinySwitch-IIintegrates a 700 V power MOSFET, oscillator, high voltage switched current source, current limit and thermal shutdown circuitry onto a monolithic device. The start-up and operating power are derived directly from the voltage on the DRAIN pin, eliminating the need for a bias winding and associated circuitry. In addition, the TinySwitch-II devices incorporate auto-restart, line under voltage sense, and frequency jittering. An innovative design
minimizes audio frequency components in the simple ON/OFF control scheme to practically eliminate audible noise with standard taped/varnished transformer construction. The fully
integrated auto-restart circuit safely limits output power during fault conditions such as output short circuit or open loop, reducing component count and secondary feedback circuitry cost.
Product Highlights
TinySwitch-IIFeatures Reduce System Cost
• Fully integrated auto-restart for short circuit and open loop fault protection – saves external component costs
• Built-in circuitry practically eliminates audible noise with ordinary dip-varnished transformer
• Programmable line under-voltage detect feature prevents power on/off glitches – saves external components
• Frequency jittering dramatically reduces EMI (~10 dB)
– minimizes EMI filter component costs
• 132 kHz operation reduces transformer size – allows use of EF12.6 or EE13 cores for low cost and small size
• Very tight tolerances and negligible temperature variation on key parameters eases design and lowers cost
• Lowest component count switcher solution
• Expanded scalable device family for low system cost
产品属性
- 产品编号:
TNY267P
- 制造商:
Power Integrations
- 类别:
集成电路(IC) > AC DC 转换器,离线开关
- 系列:
TinySwitch®-II
- 包装:
管件
- 输出隔离:
隔离
- 内部开关:
是
- 电压 - 击穿:
700V
- 拓扑:
反激
- 占空比:
65%
- 频率 - 开关:
132kHz
- 故障保护:
限流,开环,超温,短路
- 控制特性:
EN
- 工作温度:
-40°C ~ 150°C(TJ)
- 封装/外壳:
8-DIP(0.300",7.62mm),7 引线
- 供应商器件封装:
8-PDIP-B
- 安装类型:
通孔
- 描述:
IC OFFLINE SWITCH FLYBACK 8DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
N/A |
22+ |
NA |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
n/a |
22+ |
na |
3500 |
原装现货,可开13%税票 |
询价 | ||
PI |
23+ |
DIP |
20 |
专做原装正品,假一罚百! |
询价 | ||
POWER |
24+ |
DIP-8 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
POWER |
2016+ |
DIP7 |
6523 |
只做原装正品现货!或订货! |
询价 | ||
POW |
2020+ |
DIP |
35000 |
100%进口原装正品公司现货库存 |
询价 | ||
POWER |
DIP7 |
37526 |
只做原装货值得信赖 |
询价 | |||
POWER |
2022+ |
DIP-7 |
57550 |
询价 | |||
Power Integrations(帕沃英蒂格 |
23+ |
标准封装 |
8368 |
支持大陆交货,美金交易。原装现货库存。 |
询价 | ||
POWER |
22+ |
DIP-7 |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 |