首页 >LYT4212E/L>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LYT4212E/L | 单级、精确初级侧恒流(CC)控制器 高性能,内部集成了驱动电路、控制电路及开关管\r\nLYTSwitch-4产品系列可设计具备高功率因数的离线式LED驱动器,使其轻松满足国际标准规定的THD及谐波要求。输出电流经过严格调整可达到优于±5%的恒流精度1。在典型应用中,效率可轻松达到92%以上。\r\n\r\n支持各种类型的可控硅调光器\r\nLYTSwitch-4产品系列可以为前沿及后沿可控硅调光应用提供出色的导通(上电)性能。这会使驱动器具有更宽的调光范围以及更快的启动速度,即使在低导通角下上电时也一样出色。此外,它还具有大调光比与低“点亮”启动电流。\r\n\r\n低方案成本与长使用寿命\r\nLYTSwit • 恒流(CC)调整率要优于+/-5%\r\n• 适用于低输入电压应用的功率因数校正(PFC)技术\r\n• 可控硅调光与非调光选项\r\n• 快速启动\r\n• 达到最大亮度的时间<250毫秒\r\n• 达到10%亮度的时间<1秒\r\n• 高功率因数(>0.9)\r\n• 轻松满足EN61000-3-2要求\r\n• 设计经优化后THD可低于10%\r\n• 效率最高可达92%\r\n• 采用132 kHz开关频率设计可使用较小的磁芯; | PI | PI | |
Silicon NPN epitaxial planer transistor Silicon NPN epitaxial planar type For digital circuits ■ Features • Costs can be reduced through downsizing of the equipment and reduction of the number of parts • New S type package, allowing supply with the radial taping 文件:178.48 Kbytes 页数:13 Pages | PANASONIC 松下 | PANASONIC | ||
Silicon NPN epitaxial planer transistor Silicon NPN epitaxial planer transistor For switching/digital circuits ■ Features ● Two elements incorporated into one package. (Transistors with built-in resistor) ● Reduction of the mounting area and assembly cost by one half. ■ Basic Part Number of Element ● UNR1212 (UN1212)× 2 elemen 文件:33.73 Kbytes 页数:2 Pages | PANASONIC 松下 | PANASONIC | ||
Silicon NPN epitaxial planer transistor Silicon NPN epitaxial planar type For switching/digital circuits ■ Features • Two elements incorporated into one package (Transistors with built-in resistor) • Reduction of the mounting area and assembly cost by one half 文件:33.06 Kbytes 页数:2 Pages | PANASONIC 松下 | PANASONIC |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PowerIntegrations |
24+ |
eSIP-7C |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
Power Integrations |
24+ |
36500 |
一级代理/放心采购 |
询价 | |||
POWER |
25+ |
SIP-7 |
480 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Power Integrations |
22+ |
eSIP7C |
9000 |
原厂渠道,现货配单 |
询价 | ||
Power Integrations |
23+ |
eSIP7C |
8000 |
只做原装现货 |
询价 | ||
PI |
23+ |
ESIP-7C |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
Power Integrations |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
POWER |
24+ |
ESIP-7C |
5000 |
只做原装公司现货 |
询价 | ||
POWER |
19+ |
ESIP-7 |
16200 |
原装正品,现货特价 |
询价 | ||
POWER |
20+ |
ESIP-7C |
31000 |
POWER原装主营型号-可开原型号增税票 |
询价 |
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