零件型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
WS9038E | 非隔离降压型LED 恒流驱动芯片; • no-CAP®专利技术\n• 无需VCC电容\n• 500V单芯片集成电路,极少的外围元件\n• 临界模式工作,无需电感补偿\n• 芯片自供电,无需任何供电元件\n• 高达±5%的LED 电流精度\n• LED 短路保护\n• 智能温度控制技术,避免高温灯闪\n• 彻底杜绝关灯回闪\n• 引脚悬空保护\n• 自恢复输入过压保护功能\n; WS9038E 是一款超低系统成本的高精度LED 恒流驱动芯片,适合于85V-265V 全范围交流输入电压的非隔离降压型LED 恒流电源系统。\n\nWS9038E 采用500V 单芯片集成功率MOSFET,只需要很少的外围元件,即可实现优异的恒流特性。\n\nWS9038E 芯片内带有高精度的电流取样电路,同时采用了先进的恒流控制技术,实现高精度的LED 恒流输出和优异的线性调整率。芯片工作在电感电流临界模式,系统输出电流不随电感量和LED 工作电压的变化而变化,实现优异的负载调整率。\n\nWS9038E 具有多重保护功能,包括逐周期电流限制保护(OCP),LED 短路保护,智能温控等。\n\nWS9038E 提供4-Pin 的CPC8-4 封装。\n\n | WinsemiShenzhen Wenxian Microelectronics Co., Ltd 稳先微电子深圳市稳先微电子有限公司 | Winsemi | |
SnapRivets | HeycoHeyco. 海科 | Heyco | ||
INSULATEDPCSPACERS/SUPPORTS INSULATEDPCSPACERS/SUPPORTS •Boardwillbeelectricallyinsulated,eliminatesneedforinsulatingwashers •Easysnap-inassembly •Notoolrequiredforinstallation •Designedfor.062(1.57)thickboards •Onepiecedesigneliminatestheneedforadditionalscrewsandnuts •Slimdesig | etc2List of Unclassifed Manufacturers etc未分类制造商etc2未分类制造商 | etc2 | ||
RepulpableDouble-CoatedWebSplicingTape | 3M 3M Electronics | 3M | ||
SnapRivets | HeycoHeyco. 海科 | Heyco | ||
SnapRivets | HeycoHeyco. 海科 | Heyco | ||
SnapRivets–continued | HeycoHeyco. 海科 | Heyco | ||
SnapRivets | HeycoHeyco. 海科 | Heyco | ||
RepulpableDouble-CoatedWebSplicingTape | 3M 3M Electronics | 3M | ||
7WLEDDownlightwithdimmableintegraldriverandflushlens Features Seamlesslook Idealforresidential,retail,showroomanddecorativelightingapplications Bilt-indriver Threeyearwarranty Description 7WLEDDownlightwithdimmableintegraldriver-70mmCut-out—White—FlushlensTri-Colour. | ATOMAitupu Technology Co., Ltd. 爱特姆深圳市爱特姆科技有限公司 | ATOM |
技术参数
- 封装:
CPC8-4
- MOSFET RDS_ON:
15Ω
- MOSFET Vds:
500V
- 过温保护 内置:
Y
- 应用功率 175VAC-264VAC:
110V/90mA
- 应用功率 90VAC-264VAC:
72V/90mA
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
24+ |
7500 |
询价 | |||||
24+ |
2700 |
全新原装自家现货优势! |
询价 | ||||
NS/国半 |
23+ |
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 | |||
NSC |
24+ |
24脚 |
2000 |
原装现货,可开13%税票 |
询价 | ||
WINSEMI/稳先微 |
25+ |
SOP-4 |
188600 |
全新原装现货 |
询价 | ||
24+ |
N/A |
82000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
WINSEMI |
23+ |
SOP7 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
WINSEMI |
19+ |
SOP7 |
1957 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
WINSEMI/稳先微 |
24+ |
SOP7 |
260000 |
专营WINSEMI稳先微原装保障 |
询价 | ||
WINSEMI/稳先微 |
21+ |
DIP7 |
50000 |
只做原装正品 |
询价 |
相关规格书
更多- WS9038F
- WS9053CT
- WS9055C
- WS9055F
- WS90561H
- WS90562S
- WS90565
- WS9057BT
- WS9057DT
- WS9080
- WS9081H
- WS9081X
- WS9082H
- WS9082X
- WS9085
- WS9091
- WS9093
- WS9222B
- WS9420
- WS9442PD7P
- WS9600A
- WS9601A
- WS9601B
- WS9621
- WS9621AN
- WS9621BN
- WS9822B
- WS9910
- WS9912
- WS9915
- WS9920V
- WS9932
- WSA.2458.A.101151
- WSA455
- WSA470
- WSA520
- WSA532
- WSA536
- WSA570
- WSA57M-213N
- WSB20100T
- WSB20L100T
- WSB5508L
- WSB5539N
- WSB5549N
相关库存
更多- WS9051X
- WS9053DT
- WS9055E
- WS90561
- WS90562
- WS90563
- WS9057AT
- WS9057CT
- WS9058FT
- WS9081
- WS9081J
- WS9082
- WS9082J
- WS9083H
- WS9088J
- WS9092
- WS9094
- WS9252YP
- WS9442P
- WS9445
- WS9600AP
- WS9601AP
- WS9620AN
- WS9621A
- WS9621B
- WS9650
- WS9901
- WS9911
- WS9913
- WS9916
- WS9931
- WSA.2400.A.101151
- WSA420
- WSA460
- WSA480
- WSA530
- WSA533
- WSA555
- WSA575
- WSB1151
- WSB20100TF
- WSB5507W
- WSB5522F
- WSB5546N
- WSB5552TH