| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
SFL952 | Built-in 650 V power switch 文件:121.25 Kbytes 頁數(shù):2 Pages | SIFIRST 芯賽威 | SIFIRST | |
SFL952 | LED 驅動器 LED 球泡燈、射燈LED Tube Light 內(nèi)置650V 功率開關\n專利\"super-PFC/PSRTM\"控制,實現(xiàn)PF>0.92\n采用\"min-THDTM\"技術,THD<10%\n準諧振控制,效率高達90%\n內(nèi)置閉環(huán)恒流算法,無需外部電感量補償,支持QR和DCM模式\n內(nèi)置1.5% 精度的閉環(huán)恒流參考基準\n原邊反饋控制(PSR),省去光耦和TL431\n內(nèi)置90KHz鉗頻,良好的EMI性能\n可實現(xiàn)±4%的量產(chǎn)恒流精度\n內(nèi)置AC線輸入恒流補償,提高恒流精度\nLED 短路/開路保護\n超低啟動電流\n寬VDD工作電壓范圍,方便LED系統(tǒng)設計; | SiFirst 芯賽威 | SiFirst | |
絲?。?a target="_blank" title="Marking" href="/sfl952tg/marking.html">SFL952TG;Package:SOP7;Built-in 650 V power switch 文件:121.25 Kbytes 頁數(shù):2 Pages | SIFIRST 芯賽威 | SIFIRST | ||
絲印:SFL952TG;Package:SOP7;Built-in 650 V power switch 文件:121.25 Kbytes 頁數(shù):2 Pages | SIFIRST 芯賽威 | SIFIRST |
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SIFIRST/賽威 |
23+ |
SOT23-6 |
11200 |
原廠授權一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
Bourns |
22+ |
NA |
5889 |
加我QQ或微信咨詢更多詳細信息, |
詢價 | ||
Bourns |
25+ |
N/A |
8525 |
樣件支持,可原廠排單訂貨! |
詢價 | ||
Bourns |
25+ |
N/A |
8577 |
正規(guī)渠道,免費送樣。支持賬期,BOM一站式配齊 |
詢價 | ||
PANASONIC |
25+ |
傳感器 |
96 |
就找我吧!--邀您體驗愉快問購元件! |
詢價 | ||
PANASONIC |
2022+ |
原廠原包裝 |
8600 |
全新原裝 支持表配單 中國著名電子元器件獨立分銷 |
詢價 | ||
Panasonic |
25+ |
電聯(lián)咨詢 |
7800 |
公司現(xiàn)貨,提供拆樣技術支持 |
詢價 | ||
YY |
2450+ |
SIP7 |
6540 |
只做原廠原裝正品終端客戶免費申請樣品 |
詢價 | ||
Phoenix/菲尼克斯 |
23/24+ |
1212544 |
4179 |
優(yōu)勢特價 原裝正品 全產(chǎn)品線技術支持 |
詢價 | ||
Knowles(樓氏) |
2447 |
Axial |
315000 |
50個/袋一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價 |
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