| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
UL22 | LED DRIVER CONTROLLER 文件:411.05 Kbytes 页数:13 Pages | UTC 友顺 | UTC | |
LED DRIVER CONTROLLER 文件:411.05 Kbytes 页数:13 Pages | UTC 友顺 | UTC | ||
LED DRIVER CONTROLLER 文件:411.05 Kbytes 页数:13 Pages | UTC 友顺 | UTC | ||
UL22 | LED DRIVER CONTROLLER Featured Device, UTC UL22, is a PWM controller withinnovative Free-DimmingTM technology. The controller drives oneof the two strings of LEDs by an ON/OFF AC wall switch andprovides a cost effective solution for light control. It supportspower-factor-correction function in applications.UTC UL22 provi . It includes acycle-by-cycle current limit to the power switch; over-currentprotection at the LED load; bias voltage VDD over-voltageprotection. In addition, the driver output (DRV) voltage is clampedfor driving the external power MOSFET effectively and safely. Thecontroller also features an intern; | UTC 友顺 | UTC | |
铝电解电容 | CAPXON 丰宾电子 | CAPXON | ||
铝电解电容 | CAPXON 丰宾电子 | CAPXON |
技术参数
- Vin(MIN)(V):
18
- Vin(MAX)(V):
24
- Switching Freq.(Hz):
66K
- Package:
HSOP-8
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
UL224D30 |
25+ |
19 |
19 |
询价 | |||
2022+ |
1 |
全新原装 货期两周 |
询价 | ||||
QLOGIC |
23+ |
QFP |
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 | ||
易初 |
24+ |
con |
10000 |
查现货到京北通宇商城 |
询价 | ||
ST/意法 |
23+ |
TO-220F |
69820 |
终端可以免费供样,支持BOM配单! |
询价 | ||
SCHURTER/硕特 |
23+ |
SMD |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SCHURTER |
SMD |
22+ |
6000 |
十年配单,只做原装 |
询价 | ||
SCHURTER/硕特 |
1222+ |
SMD |
11000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
SCHURTER/硕特 |
24+ |
SMD |
47186 |
郑重承诺只做原装进口现货 |
询价 | ||
SUHURTEK |
2450+ |
SMD |
6540 |
只做原装正品现货或订货!终端客户免费申请样品! |
询价 |
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