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HV9910B中文資料
HV9910B數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
General Description
The HV9910B is an open loop, current mode, control LED driver IC. The HV9910B can be programmed to operate in either a constant frequency or constant off-time mode. It includes an 8.0 - 450V linear regulator which allows it to work from a wide range of input voltages without the need for an external low voltage supply. The HV9910B includes a PWM dimming input that can accept an external control signal with a duty ratio of 0 - 100 and a frequency of up to a few kilohertz. It also includes a 0 - 250mV linear dimming input which can be used for linear dimming of the LED current.
Features
? Switch mode controller for single switch LED drivers
? Enhanced drop-in replacement to the HV9910
? Open loop peak current controller
? Internal 8.0 to 450V linear regulator
? Constant frequency or constant off-time operation
? Linear and PWM dimming capability
? Requires few external components for operation
Applications
? DC/DC or AC/DC LED driver applications
? RGB backlighting LED driver
? Back lighting of fl at panel displays
? General purpose constant current source
? Signage and decorative LED lighting
? Chargers
HV9910B產(chǎn)品屬性
- 類型
描述
- 型號(hào)
HV9910B
- 制造商
SUPERTEX
- 制造商全稱
SUPERTEX
- 功能描述
Universal High Brightness LED Driver
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MICROCHIP |
21+ |
SOP8 |
10000 |
全新原廠原裝現(xiàn)貨 假一罰十 |
|||
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(shì)供應(yīng)支持實(shí)單 |
|||
SUPERTEXE |
23+ |
SOP-8 |
75000 |
原裝正品價(jià)格優(yōu)惠,長(zhǎng)期優(yōu)勢(shì)供應(yīng) |
|||
MICROCHIP/微芯 |
24+ |
SOIC8 |
27000 |
絕對(duì)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(gòu)立享優(yōu)惠#長(zhǎng)期有貨 |
|||
SUPERTEX |
2010 |
SOP8 |
10000 |
只做全新原裝誠(chéng)信經(jīng)營(yíng)現(xiàn)貨長(zhǎng)期供應(yīng) |
|||
SUPERTEX |
2020+ |
SOP8 |
18600 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
|||
SUPERTEX |
24+ |
SOIC-8 |
6800 |
100%原裝進(jìn)口現(xiàn)貨,歡迎來電咨詢 |
HV9910BNG-G-M934 價(jià)格
參考價(jià)格：￥5.4871
HV9910B 資料下載更多...
HV9910B 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(yè)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(guó)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(gòu) 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(rùn)的產(chǎn)品。其在行業(yè)內(nèi)具有一定的市場(chǎng)地位和競(jìng)爭(zhēng)力
