| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
WS9082X | 有源PFC 非隔離降壓型LED 驅(qū)動器 WS9082 是一款專用于LED 的有源PFC 非隔離降壓型恒流驅(qū)動集成電路,芯片采用SUPER-THD?專利的THD 控制技術(shù),無需外圍供電元件,且不會因為自供電而發(fā)燙;芯片還采用了專利的最高頻率限制技術(shù),避免在輸入電壓波谷處,因CS 太小而導(dǎo)致頻率過高;系統(tǒng)工作在谷底開關(guān)模式,轉(zhuǎn)換效率高,EMI 低,PF 高,輸出電流自動適應(yīng)電感量的變化和輸出電壓的變化,從而真正實現(xiàn)了恒流驅(qū)動LED 工作。\n\nWS9082 芯片內(nèi)部集成550V 功率MOSFET,外圍只需要很少的器件就可以達到優(yōu)異的恒流輸出。\n\nWS9082 內(nèi)部集成了豐富的保護功能,包括過壓保護,短路保護,逐周期電流保護,過溫調(diào) ? SUPER-THD?專利的THD控制技術(shù)\n? 專利的最高頻率控制技術(shù)\n? 高PF值,低THD\n? 專利的動態(tài)溫度補償\n? 內(nèi)置550V功率MOSFET\n? 無需輔助線圈供電\n? 谷底開關(guān),高效率,低EMI\n? 自動補償電感的感量變化\n? 自動適應(yīng)輸出電壓變化\n? LED短路保護\n? LED開路保護\n? 過溫調(diào)節(jié)技術(shù)\n? 外圍元件少; | Winsemi 穩(wěn)先微電子 | Winsemi | |
4K IR Dome Camera ? 4K resolution ? 2.8~8.4mm(3x) motorized varifocal ? [email protected] (Color), 0Lux (B/W, IR LED on) ? Max.30fps@4K (H.265/H.264) ? IR viewable length 40m ? Day & Night (ICR), extreme WDR (120dB) ? DIS with built-in Gyro sensor ? Video Analytics (Defocus, Directional detection, Audio detectio 文件:1.34495 Mbytes 頁數(shù):5 Pages | HANWHAVISION 韓華 | HANWHAVISION | ||
4K IR Dome Camera ? 4K resolution ? 2.8~8.4mm(3x) motorized varifocal ? [email protected] (Color), 0Lux (B/W, IR LED on) ? Max.30fps@4K (H.265/H.264) ? IR viewable length 40m ? Day & Night (ICR), extreme WDR (120dB) ? DIS with built-in Gyro sensor ? Video Analytics (Defocus, Directional detection, Audio detectio 文件:2.11501 Mbytes 頁數(shù):5 Pages | HANWHAVISION 韓華 | HANWHAVISION | ||
4K IR Bullet Camera ? 4K resolution ? 2.8~8.4mm(3x) motorized varifocal ? [email protected] (Color), 0Lux (B/W, IR LED on) ? Max.30fps@4K (H.265/H.264) ? IR viewable length 40m ? Day & Night (ICR), extreme WDR (120dB) ? DIS with built-in Gyro sensor ? Video Analytics(Defocus, Directional detection, Audio detection, 文件:1.27439 Mbytes 頁數(shù):5 Pages | HANWHAVISION 韓華 | HANWHAVISION |
技術(shù)參數(shù)
- 封裝:
SOP8
- MOSFET RDS_ON:
5Ω
- MOSFET Vds:
550V/600V
- OVP 外置:
Y
- 過溫保護 內(nèi)置:
Y
- 應(yīng)用功率 175VAC-264VAC:
120V/170mA
- 應(yīng)用功率 90VAC-264VAC:
80V/170mA
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
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 | ||
24+ |
N/A |
64000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
Essentra |
22+ |
NA |
168 |
加我QQ或微信咨詢更多詳細信息, |
詢價 | ||
WS |
24+ |
SOT23-5 |
363625 |
代理DC-DC降壓IC優(yōu)勢產(chǎn)品 |
詢價 | ||
WS |
2447 |
SOT23-6 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
NS |
24+ |
DIP42 |
600 |
自己現(xiàn)貨 |
詢價 |
相關(guān)規(guī)格書
更多- WS9083H
- WS9088
- WS9088J
- WS9092
- WS9094
- WS9221B
- WS9222B
- WS9225
- WS9227
- WS9252YP
- WS9256
- WS9-3D3430
- WS9441P
- WS9442
- WS9442PD7P
- WS9445
- WS9445P
- WS9600A
- WS9601A
- WS9601B
- WS9620AN
- WS9621
- WS9621AN
- WS9621BN
- WS9626ADSFF
- WS9650
- WS9841
- WS9910
- WS9912
- WS9915
- WS9920V
- WS9932
- WSA.2400.A.101151
- WSA111-N15S
- WSA412
- WSA414
- WSA416
- WSA420
- WSA424
- WSA432
- WSA444
- WSA450
- WSA460
- WSA470
- WSA48-1-RM-N-BK-B
相關(guān)庫存
更多- WS9085
- WS9088A
- WS9091
- WS9093
- WS9221
- WS9222A
- WS9224
- WS9226
- WS9252
- WS9254
- WS9266
- WS9420
- WS9441PS7P
- WS9442P
- WS9443P
- WS9445D7P
- WS9445PD7P
- WS9600AP
- WS9601AP
- WS9620A
- WS9620B
- WS9621A
- WS9621B
- WS9623
- WS9640C
- WS9822B
- WS9901
- WS9911
- WS9913
- WS9916
- WS9931
- WSA
- WSA.2458.A.101151
- WSA410
- WSA413
- WSA415
- WSA418
- WSA422
- WSA426
- WSA440
- WSA445
- WSA455
- WSA465
- WSA480
- WSA48-1-RM-N-HRD-B

