| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
WS9058FT | 非隔離降壓型LED 恒流驅動芯片 WS9058FT 是一款集成高壓啟動的高精度LED 恒流驅動芯片,適合于85V-265V 全范圍交流輸入電壓的非隔離降壓型LED 恒流電源系統(tǒng)。\n\nWS9058FT 內(nèi)部集成600V JFET 為芯片供電,無需啟動電阻與VCC 電容,使得系統(tǒng)外圍精簡;降低系統(tǒng)成本,減小系統(tǒng)體積。\n\nWS9058FT 芯片內(nèi)帶有高精度的電流取樣電路,同時采用了先進的恒流控制技術,實現(xiàn)高精度的LED 恒流輸出和優(yōu)異的線性調整率。芯片工作在電感電流臨界模式,系統(tǒng)輸出電流不隨電感量和LED 工作電壓的變化而變化,實現(xiàn)優(yōu)異的負載調整率。\n\nWS9058FT 具有多重保護功能,包括逐周期電流限制保護(OCP) ? no-CAP?專利技術\n? 無需VCC電容\n? 內(nèi)部集成500V MOSFET\n? 系統(tǒng)工作在臨界模式\n? 采用高壓JFET 供電\n? 過溫度調節(jié)技術\n? 關機無回閃\n? 低輸入不閃燈\n? LED 短路保護\n? ESOP8 封裝適用于DOB 應用; | Winsemi 穩(wěn)先微電子 | Winsemi | |
Common Mode Filters(SMD) For xDSL FEATURES ? ZCYS series provide highly effective noise rejection characteristics without distorting the transmission signal. Therefore this product is most suitable for an application of a xDSL interface circuit. ? The products contain no lead and also support lead-free soldering. APPLICATIO 文件:51.91 Kbytes 頁數(shù):2 Pages | TDK 東電化 | TDK | ||
SHIELDED ADJUSTABLE RF COILS [J.W.MILLER] 文件:127.36 Kbytes 頁數(shù):1 Pages | ETCList of Unclassifed Manufacturers 未分類制造商 | ETC | ||
INSULATED PC SPACERS/SUPPORTS 文件:100.21 Kbytes 頁數(shù):2 Pages | ETCList of Unclassifed Manufacturers 未分類制造商 | ETC | ||
Snap Rivets 文件:152.09 Kbytes 頁數(shù):2 Pages | HEYCO | HEYCO |
技術參數(shù)
- 封裝:
ESOP8
- MOSFET RDS_ON:
3Ω
- MOSFET Vds:
500V
- OVP 內(nèi)置:
Y
- 過溫保護 內(nèi)置:
Y
- 應用功率 175VAC-264VAC:
120V/280mA
- 應用功率 90VAC-264VAC:
72V/280mA
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Winsemi(穩(wěn)先微) |
2447 |
ESOP8 |
105000 |
4000個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
詢價 | ||
Winsemi(穩(wěn)先微) |
2021+ |
ESOP8 |
536 |
詢價 | |||
24+ |
N/A |
58000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
24+ |
QFP |
46 |
詢價 | ||||
WINSEMI/穩(wěn)先微 |
21+ |
SOP8 |
100000 |
只做原裝正品 |
詢價 | ||
WINSEMI |
23+ |
SOP7 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
WINSEMI |
17+ |
SOP7 |
2500 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
WINSEMI穩(wěn)先微 |
24+ |
DIP-7 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
WINSEMI穩(wěn)先微 |
24+ |
DIP-7 |
12000 |
原裝正品 假一罰十 可拆樣 |
詢價 | ||
WINSEMI穩(wěn)先微 |
26+ |
DIP-7 |
12000 |
原裝,正品 |
詢價 |
相關規(guī)格書
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