| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
SFL580 | PWM NC-Aux/QR-BuckTM LED 文件:112.41 Kbytes 页数:2 Pages | SIFIRST 芯赛威 | SIFIRST | |
SFL580 | LED 驱动器 LED 球泡灯、筒灯、射灯其它LED照明 集成500V功率MOSFET,外围器件少\n专利的\"NC-Aux/QR-BuckTM \"无辅助绕组技术\n电感电流临界模式,效率高达93%\n内置AC输入电压和输出电压补偿,提高系统线性调整率和负载调整率\n±5 %输出电流精度\n管脚浮空保护\nLED 短路/开路保护\nCS电阻短路保护\n专利的软驱动技术,减小功率管导通时采样电阻上的尖峰电压,简化EMI设计\n智能热响应抑制,避免过温时LED闪烁\nVDD 过压钳位\n集成500V高压启动,实现LED\"即开即亮\"\n支持PWM调光; | SiFirst 芯赛威 | SiFirst | |
丝印:SFL580DP;Package:DIP8;PWM NC-Aux/QR-BuckTM LED 文件:112.41 Kbytes 页数:2 Pages | SIFIRST 芯赛威 | SIFIRST | ||
N-Channel 80 V (D-S) MOSFET FEATURES • TrenchFET® Gen V power MOSFET • Very low RDS x Qg figure-of-merit (FOM) • Tuned for the lowest RDS x Qoss FOM • 100 Rg and UIS tested • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS • Synchronous rectification • Prima 文件:262.18 Kbytes 页数:9 Pages | VISHAYVishay Siliconix 威世威世科技公司 | VISHAY | ||
5.0Amp. Surface Mount Schottky Barrier Diodes 文件:209.87 Kbytes 页数:7 Pages | CYSTEKEC 全宇昕科技 | CYSTEKEC | ||
Surface Mount Schottky Barrier Diodes 文件:397.13 Kbytes 页数:6 Pages | CYSTEKEC 全宇昕科技 | CYSTEKEC |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SF |
23+ |
DIP-8 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
COILSFENFA |
15+ROHS |
SMD |
72800 |
原装新货/价格漂亮/长期大量供应 |
询价 | ||
24+ |
99 |
本站现库存 |
询价 | ||||
Sifirst |
1728+ |
SOT23-5 |
9100 |
只做原装进口,假一罚十 |
询价 | ||
赛威 |
21+ |
原厂封装 |
886500 |
询价 | |||
赛威 |
22+ |
100000 |
代理渠道/只做原装/可含税 |
询价 | |||
赛威 |
21+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
赛威 |
22+ |
N/A |
20000 |
只做原装 品质保障 |
询价 | ||
赛威 |
19+ |
SOT23-5 |
20000 |
原装现货假一罚十 |
询价 | ||
赛威 |
24+ |
SOT23-5 |
63200 |
一级代理/放心采购 |
询价 |
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