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深圳黃金樹科技有限公司
主營產(chǎn)品: 代理國內(nèi)品牌電子料, 無錫新潔能,福斯特, 分銷ON ST 立锜
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原裝現(xiàn)貨供應(yīng)RT7310GE免費提供技術(shù)支持與樣品RT7310GE是高功率因數(shù)恒流源-支持相切調(diào)光器RT7310GELED驅(qū)動不需要光電耦合器和431RT7310GE緊湊型LED電流調(diào)節(jié)VDD欠電壓鎖定VDD過電壓保護
價格
訂貨量(PC)
¥1.05
≥3000
¥1.04
≥6000
¥1.03
≥210000
店鋪主推品 熱銷潛力款
聯(lián)系人 何小姐 銷售專員
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發(fā)貨地 廣東省深圳市
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深圳黃金樹科技有限公司
店齡5年
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聯(lián)系人
何小姐 銷售專員
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廣東省深圳市
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商品介紹
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品牌 RICHTEK
型號 RT7310GE
封裝 SOT23-6
產(chǎn)地 臺灣
材質(zhì) 無鉛無鹵
VDD Supply Voltage, VDD VDD Supply Voltage, VDD
GD to GND Voltage, VGD - ??0.3V to 20V
CS, ZCD, COMP to GND Voltage ??0.3V to 6V
Lead Temperature (Soldering, 10 sec.) ?260°C
Storage Temperature Range- ??65°C to 150°C
商品介紹
深圳黃金樹科技有限公司代理國內(nèi)MOSFET,IC 集成電路,橋堆 二三極管 可控硅等電子產(chǎn)品, 產(chǎn)品主要應(yīng)用于UPS、EPS、逆變電源、工業(yè)控制板、變頻電源、開關(guān)電源、電力操作電源、小家電,新能源,汽車電子等高科技行業(yè),并致力于推廣供應(yīng)環(huán)保無鉛的綠色產(chǎn)品。 我們本著“誠信經(jīng)營,互惠互贏”的理念貫穿供應(yīng),銷售,服務(wù)的始終。我們始終將“創(chuàng)新,進取,誠信合作,品質(zhì),客戶,服務(wù)至上”作為商務(wù)合作發(fā)展的基石,愿我們持續(xù),共同發(fā)展!深圳黃金樹科技有限公司是知名的電子元器件混合分銷商,成立于深圳龍華區(qū),主要產(chǎn)品有SPM、IG、MOSFET、FRD(快恢復(fù))、可控硅、光耦、IC、MCU等。代理品牌有:無錫新潔能(NCE),江蘇捷捷微(JJM),福斯特(FIRST),臺灣博盛(POTENS),優(yōu)勢現(xiàn)貨品牌有UTC友順,安森美(ON),英飛凌(Infineon) ,NXP,ADI,RICHTEK,TI等。
本公司長期備有 臺灣RICHTEK全線產(chǎn)品。保證原廠原裝現(xiàn)貨庫存,RT7310GE量大單價優(yōu)勢出貨,聯(lián)系電話:13510537787何
#
Phase-Cut Dimmable Primary-Side Regulation LED Driver Controller with Active PFC General Description The RT7310 is a high power factor constant current LED driver which is optimized for the compatibility with phase-cut dimmers. It supports high power factor across a wide range of line voltages, and it drives the converter in the Quasi-Resonant (QR) mode to achieve higher efficiency. By using Primary Side Regulation (PSR), RT7310 controls the output current accurately without a shunt regulator and an opto-coupler at the secondary side, reducing the external component count, the cost, and the volume of the driver board. The RT7310 supports phase-cut dimmers, including leading-edge (TRIAC) and trailing-edge dimmers. RT7310 embeds comprehensive protection functions for robust designs, including LED open circuit protection, LED short circuit protection, output diode short-circuit protection, VDD Under-Voltage Lockout (UVLO), VDD Over-Voltage Protection (OVP), Over-Temperature Protection (OTP), and cycle-by-cycle current limitation.
Features ? Supporting Phase-Cut Dimmers ? Tight LED Current Regulation ? No Opto-Coupler and TL431 Required ? Power Factor Correction (PFC) ? Quasi-Resonant ? Maximum/Minimum Switching Frequency Clamping ? Maximum/Minimum On-Time Limitation ? Wide VDD Range (up to 25V) ? Multiple Protection Features : ? LED Open-Circuit Protection ? LED Short-Circuit Protection ? Output Diode Short-Circuit Protection ? VDD Under-Voltage Lockout ? VDD Over-Voltage Protection ? Over-Temperature Protection ? Cycle-by-Cycle Current Limitation#
本公司長期備有 臺灣RICHTEK全線產(chǎn)品。保證原廠原裝現(xiàn)貨庫存,RT7310GE量大單價優(yōu)勢出貨,聯(lián)系電話:13510537787何
#
Phase-Cut Dimmable Primary-Side Regulation LED Driver Controller with Active PFC General Description The RT7310 is a high power factor constant current LED driver which is optimized for the compatibility with phase-cut dimmers. It supports high power factor across a wide range of line voltages, and it drives the converter in the Quasi-Resonant (QR) mode to achieve higher efficiency. By using Primary Side Regulation (PSR), RT7310 controls the output current accurately without a shunt regulator and an opto-coupler at the secondary side, reducing the external component count, the cost, and the volume of the driver board. The RT7310 supports phase-cut dimmers, including leading-edge (TRIAC) and trailing-edge dimmers. RT7310 embeds comprehensive protection functions for robust designs, including LED open circuit protection, LED short circuit protection, output diode short-circuit protection, VDD Under-Voltage Lockout (UVLO), VDD Over-Voltage Protection (OVP), Over-Temperature Protection (OTP), and cycle-by-cycle current limitation.
Features ? Supporting Phase-Cut Dimmers ? Tight LED Current Regulation ? No Opto-Coupler and TL431 Required ? Power Factor Correction (PFC) ? Quasi-Resonant ? Maximum/Minimum Switching Frequency Clamping ? Maximum/Minimum On-Time Limitation ? Wide VDD Range (up to 25V) ? Multiple Protection Features : ? LED Open-Circuit Protection ? LED Short-Circuit Protection ? Output Diode Short-Circuit Protection ? VDD Under-Voltage Lockout ? VDD Over-Voltage Protection ? Over-Temperature Protection ? Cycle-by-Cycle Current Limitation#
![](https://img.zhaosw.com/upload/images/202004/11/b4bffd46-6a28-4f20-b160-cd9f2921e4e8_source.jpg)
聯(lián)系方式
公司名稱 深圳黃金樹科技有限公司
聯(lián)系賣家 何小姐
(QQ:370533363)
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地址 廣東省深圳市
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¥0.54 / 30000PCS
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廣東省深圳市