【深圳市深鸿盛电子有限公司】是一家绿色电源完整解决方案高科技公司,专注于逻辑,模拟及数模混合集成电路设计与销售,承接东莞,深圳,广州,中山,佛山隔离恒流电源驱动IC,非隔离驱动IC,TRIAC调光方案,同步整流DC-DC,高压MOS管,超快恢复二极管,无频闪IC,LED电源无频闪解决方案!
http://www.hi-semicon.com/
TODAY'S RATING
>1,000,000
Date Range
HIGHEST TRAFFIC ON
Tuesday
LOAD TIME
0.9 seconds
16x16
32x32
64x64
128x128
160x160
192x192
256x256
Shenzhen Hi-semicon Electronics Co.,Ltd.
li gaoyu
19B Nanjingyuan ●●●●●●●●●●●●●●●●uan roadShenzhen
w●i , jiansu, 214028
CN
View this contact
HI-SEMICON ELECTRONICS (HK) CO.,LTD
HUHAOXIANG
19B Nanjingyuan buildi●●●●●●●●●●●●●●●●●●●●●●shan District Shenzhen
she●●●hen , guandon, 222222
CN
View this contact
HI-SEMICON ELECTRONICS (HK) CO.,LTD
HUHAOXIANG
19B Nanjingyuan buildi●●●●●●●●●●●●●●●●●●●●●●shan District Shenzhen
she●●●hen , guandon, 222222
CN
View this contact
Shenzhen Hi-semicon Electronics Co.,Ltd.
li gaoyu
19B Nanjingyuan ●●●●●●●●●●●●●●●●uan roadShenzhen
w●i , jiansu, 214028
CN
View this contact
BUY YOUR DOMAIN
15
YEARS
8
MONTHS
22
DAYS
HICHINA ZHICHENG TECHNOLOGY LTD.
WHOIS : grs-whois.hichina.com
REFERRED : http://www.net.cn
PAGES IN
THIS WEBSITE
13
SSL
EXTERNAL LINKS
3
SITE IP
124.172.143.115
LOAD TIME
0.938 sec
SCORE
6.2
深圳市深鸿盛电子有限公司|LED电源无频闪解决方案|隔离恒流电源驱动IC|非隔离驱动IC|TRIAC调光方案|同步整流DC-DC|高压MOS管|超快恢复二极管|无频闪IC | hi-semicon.com Reviews
https://hi-semicon.com
【深圳市深鸿盛电子有限公司】是一家绿色电源完整解决方案高科技公司,专注于逻辑,模拟及数模混合集成电路设计与销售,承接东莞,深圳,广州,中山,佛山隔离恒流电源驱动IC,非隔离驱动IC,TRIAC调光方案,同步整流DC-DC,高压MOS管,超快恢复二极管,无频闪IC,LED电源无频闪解决方案!
hi-semicon.com
深圳市深鸿盛电子有限公司|LED电源无频闪解决方案|隔离恒流电源驱动IC|非隔离驱动IC|TRIAC调光方案|同步整流DC-DC|高压MOS管|超快恢复二极管|无频闪IC
http://www.hi-semicon.com/news.php
地址 深圳市南山区前海路0101号丽湾大厦A座808-810 电话 86-755-88327180 86071158 传真 86-755-88327190. 邮箱 gavin.zhang@hisemicon.com.
并联？串联？LED驱动电路该如何设计？
http://www.hi-semicon.com/news_details.php?nid=876
发布时间 2015-07-16 浏览次数 774. 此外，还能采用串并串形式，就是在已组成的 支路组 的基础上，再将若干 支路组 串联构成整个灯具电路，此种接法不仅缩小了一只LED故障时的影响面，而且将镇流电阻化整为零，将几只大功率电阻变成几十只小功率电阻，由集中安装变成分散安装，这样既利于电阻散热，又可以将灯具设计的更紧凑。 在LED正常工作时，泄漏电流仅为近100 μA;而在遭遇瞬态或浪涌条件时，LED就会开路，这时NUD4700分流保护器所在的分流通道激活，所带来的压降仅为1.0 V，将带给电路的影响尽可能地减小。 这器件采用节省空间的小型封装，设计用于1 W LED(额定电流为350 mA@ 3 V)，如果散热处理恰当，也支持大于1 A电流的操作。 地址 深圳市南山区前海路0101号丽湾大厦A座808-810 电话 86-755-88327180 86071158 传真 86-755-88327190. 邮箱 gavin.zhang@hisemicon.com.
深圳市深鸿盛电子有限公司|LED电源无频闪解决方案|隔离恒流电源驱动IC|非隔离驱动IC|TRIAC调光方案|同步整流DC-DC|高压MOS管|超快恢复二极管|无频闪IC
http://www.hi-semicon.com/apply.php
EV1220 use for removing the 100/120Hz LED current ripple on AC/DC power. The adaptive technology of JW1220 ensures minimum power dissipation on NMOSFET while removing LED current ripple. JW1220 clamps the input voltage on VIN pin by 30V. Only one resistor is needed when the output voltage of AC/DC power is higher than 30V. JW1220 allows user to setup maximum LED current by the sensing resistor between the source of NMOSFET and ground, which keeps NMOSFET damaged when LED short connected or hot-plug.
联系我们
http://www.hi-semicon.com/support.php
电话 0755-88327180 86071158 传真:0755-88327190. Toa Payoh HDB Hub East Wing #11-21 Singapore 310480. 地址 深圳市南山区前海路0101号丽湾大厦A座808-810 电话 86-755-88327180 86071158 传真 86-755-88327190. 邮箱 gavin.zhang@hisemicon.com.
应用笔记
http://www.hi-semicon.com/data.php
地址 深圳市南山区前海路0101号丽湾大厦A座808-810 电话 86-755-88327180 86071158 传真 86-755-88327190. 邮箱 gavin.zhang@hisemicon.com.
TOTAL PAGES IN THIS WEBSITE
13
深圳市矽晶品科技有限公司半导体、二极管、IC、MOS管 供应品牌：竹懋、芯联、海矽美、矽莱克、士兰、治润、光大、德昌、极创、芯瑞。
http://www.xjptech.com/cpzs.asp
共有 12 条产品 分1显示 首页.
TOTAL LINKS TO THIS WEBSITE
3
Hi-Select Genomics
IIS Windows Server
Hi-Sell Direct | Buy a huge range of flooring online at great prices
My Basket (0) -. Beaulieu Intl. Group. Beaulieu Intl. Group. Sell Direct - St.ives. Designed by Gould Hall Computer Services.
Hi-Sell Direct – Why buy anywhere else
To place an order call us now on. Sofas & Armchairs. Please ring our stores for the best Sale Price. Ashley Corner Sofa and FREE. Try it today at one of our Stores and order with only 20% deposit. Within A 50-Mile Radius. ALWAYS THE LOWEST PRICES ON LEADING BRANDS. GUARANTEED. ALWAYS THE LOWEST PRICES ON LEADING BRANDS. GUARANTEED. THE lowest prices on leading brands. Guaranteed. Free delivery within a 50 mile radius. Our range of sofas and armchairs combine comfort with great style. ADD AN EXTRA 5 YEARS.
Big Marketing
Welcome to Big Marketing. Established in 2000, Big Marketing really wasn’t that big. In fact, it began with just two people who had the hunger and the passion to learn, grow, adapt and ultimately provide an advertising and marketing service that was second to none. Tweets by @Big Marketing. We’re very proud of the work that we produce. Not just because it‘s visually pleasing, but also because, put simply, it works. Our clients stay with and recommend us because what we do fits their image and wor...Let’s...
深圳市深鸿盛电子有限公司|LED电源无频闪解决方案|隔离恒流电源驱动IC|非隔离驱动IC|TRIAC调光方案|同步整流DC-DC|高压MOS管|超快恢复二极管|无频闪IC
集成 600V MOSFET 支持反激和降压型拓扑应用 4%恒流、恒压精度 待机功耗 70mW . 高精度5V默认输出 集成500V高压MOSFET和高压启动电路 超低系统成本 支持降压和升降压电路 开. 有源功率因数校正技术 全电压功率因数 0.9 集成高压启动和供电电路 准谐振模式高效率工作 1. 业界最低 BOM cost 的 buck-boost 方案 自供电，纯电感 全电压范围之内可以过分次谐波，满足IEC6. Low Voltage Power MOSFET. Low Voltage Trench MOSFET. Tvs and Esd Protection. ASICs / Structured Arrays. 地址 深圳市南山区前海路0101号丽湾大厦A座808-810 电话 86-755-88327180 86071158 传真 86-755-88327190. 邮箱 gavin.zhang@hisemicon.com.
Home
See us on YOU TOBE. Hi-sen is mainly specialized in the design, manufacturing and export of premium&promotional gifts and consumer electronics,such as mini speaker,usb st. New Products New product is coming every month.
Welcome to Sen Bao Industries (HK) Limited
So, let's start here . Because of you, We'll be more fascinating . 因为有你, 我们会更加精彩 .
hi-sence.com Coming soon...
海鮮網
感謝各位會員的支持與愛護，[海鮮網]將會不定期推出各種優惠方案，敬請各位會員多多關注.本網站也將持續推出新產品上架販售，以最物美價廉的優惠條件，直接回饋給各位會員們 . 海鮮網最新公告 因應小家庭單點需求，本網站重新改版調整，變更為運費制及團購優惠，單筆消費滿2000元免運費，單點商品下殺超低價，揪團合購更便宜. 超值厚切 厚切的份量實在，3cm大份量，給你最多海鮮美味 油脂豐富而且油脂均勻分佈，吃起來口感極好 . 柳葉魚俗稱喜相逢 飽滿的魚卵，口感鮮嫩，口口鮮甜Q彈 是三五好友歡聚必備的佳餚 用來香烤或油炸，最能. 逢年過節必吃的招財米糕，軟硬適中、配料豐富 是道老少咸宜的料理，吃過都說讚 更是一道應景的佳餚喔 讓. 免付費客服電話 0800-556-088 FAX (07)788-0050 上班時間 AM:8:30 PM5:30.
