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HV9910中文資料
HV9910數(shù)據(jù)手冊規(guī)格書PDF詳情
Description
The HV9910 is a PWM high-efficiency LED driver control IC. It allows efficient operation of High Brightness (HB) LEDs from voltage sources ranging from 8VDC up to 450VDC. The HV9910 controls an external MOSFET at fixed switching frequency up to 300kHz. The frequency can be programmed using a single resistor. The LED string is driven at constant current rather than constant voltage, thus providing constant light output and enhanced reliability. The output current can be programmed between a few milliamps and up to more than 1.0A.
Features
? >90 Efficiency
? 8V to 450V input range
? Constant-current LED driver
? Applications from a few mA to more than 1A Output
? LED string from one to hundreds of diodes
? PWM Low-Frequency Dimming via Enable pin
? Input Voltage Surge ratings up to 450V
Applications
? DC/DC or AC/DC LED Driver applications
? RGB Backlighting LED Driver
? Back Lighting of Flat Panel Displays
? General purpose constant current source
? Signage and Decorative LED Lighting
? Automotive
? Chargers
HV9910產(chǎn)品屬性
- 類型
描述
- 型號(hào)
HV9910
- 功能描述
高亮度通用LED驅(qū)動(dòng)器
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MICROCHIP |
21+ |
SOP8 |
10000 |
全新原廠原裝現(xiàn)貨 假一罰十 |
|||
MICROCHIP/微芯 |
24+ |
SOIC-8 |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
|||
SUPERTEX |
15+ |
SOP8 |
50000 |
全新原裝 |
|||
SUPERTEX |
24+ |
SOP8 |
66800 |
原廠授權(quán)一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力！ |
|||
MICROCHIP |
24+ |
SOP8 |
22500 |
原裝正品優(yōu)勢供應(yīng)支持實(shí)單 |
|||
SUPERTEXE |
23+ |
SOP-8 |
75000 |
原裝正品價(jià)格優(yōu)惠,長期優(yōu)勢供應(yīng) |
|||
MICROCHIP/微芯 |
24+ |
SOIC8 |
27000 |
絕對全新原裝現(xiàn)貨特價(jià)銷售,歡迎來電查詢 |
|||
SUPERTEX |
25+ |
SOP8 |
12496 |
SUPERTEX原裝正品HV9910BLG-G即刻詢購立享優(yōu)惠#長期有貨 |
|||
SUPERTEX |
2010 |
SOP8 |
10000 |
只做全新原裝誠信經(jīng)營現(xiàn)貨長期供應(yīng) |
|||
SUPERTEX |
2020+ |
SOP8 |
18600 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
HV9910CSG-G 價(jià)格
參考價(jià)格：￥2.5699
HV9910 資料下載更多...
HV9910 芯片相關(guān)型號(hào)
SUTEX相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Supertex, Inc
中文資料: 2534條
Supertex, Inc.是一家公開上市的混合信號(hào)半導(dǎo)體制造商。該公司專注于高性能模擬和高電壓接口產(chǎn)品的生產(chǎn)，其產(chǎn)品應(yīng)用于醫(yī)療、平板顯示器、汽車、工業(yè)電子和電信等行業(yè)。 Supertex 成立于 1976 年，總部位于美國加利福尼亞州的桑尼維爾（Sunnyvale）。2014 年 2 月 11 日，芯片制造商微芯科技（Microchip Technology）宣布以 3.94 億美元現(xiàn)金收購 Supertex。此項(xiàng)交易預(yù)計(jì)于當(dāng)年第二季度完成。 Supertex 的產(chǎn)品包括各種高壓模擬和混合信號(hào)半導(dǎo)體組件。公司注重創(chuàng)新和技術(shù)研發(fā)，以提供高價(jià)值和高利潤的產(chǎn)品。其在行業(yè)內(nèi)具有一定的市場地位和競爭力
