首頁>HV9910>規(guī)格書詳情

HV9910集成電路(IC)的LED驅(qū)動(dòng)器規(guī)格書PDF中文資料

HV9910
廠商型號(hào)

HV9910

參數(shù)屬性

HV9910 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為袋;類別為集成電路(IC)的LED驅(qū)動(dòng)器;HV9910應(yīng)用范圍:背光,照明,標(biāo)牌;產(chǎn)品描述:IC LED DRIVER CTRLR PWM 16SOIC

功能描述

Universal High Brightness LED Driver

封裝外殼

16-SOIC(0.154",3.90mm 寬)

文件大小

442.45 Kbytes

頁面數(shù)量

11

生產(chǎn)廠商 Supertex, Inc
企業(yè)簡稱

SUTEX

中文名稱

Supertex, Inc官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-5-29 16:18:00

人工找貨

HV9910價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

HV9910規(guī)格書詳情

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

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    HV9910BNG-G

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > LED 驅(qū)動(dòng)器

  • 包裝:

  • 類型:

    DC DC 控制器

  • 拓?fù)洌?/span>

    降壓

  • 內(nèi)部開關(guān):

  • 輸出數(shù):

    1

  • 電壓 - 供電(最低):

    8V

  • 電壓 -?供電(最高):

    450V

  • 頻率:

    25kHz,100kHz

  • 調(diào)光:

    模擬,PWM

  • 應(yīng)用:

    背光,照明,標(biāo)牌

  • 工作溫度:

    -40°C ~ 125°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    16-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    16-SOIC

  • 描述:

    IC LED DRIVER CTRLR PWM 16SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
SUPERTEX
22+
SOP-8
12000
現(xiàn)貨,原廠原裝假一罰十!
詢價(jià)
SUP/M
24+
NA/
900000
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價(jià)
MICROCHIP
19+
SOP8
73731
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價(jià)
SUP
23+
NA
146
專做原裝正品,假一罰百!
詢價(jià)
SUPERTEX
23+
SO-8
3200
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售
詢價(jià)
SUPERTEX
2020
SOP8
3300
絕對(duì)全新原裝現(xiàn)貨,歡迎來電查詢
詢價(jià)
SUPERTEX
350
全新原裝 貨期兩周
詢價(jià)
MICROCHIP/微芯
23+
NA
2860
原裝正品代理渠道價(jià)格優(yōu)勢
詢價(jià)
SUPERTEX
6200
SOP-8
17
100%原裝正品現(xiàn)貨
詢價(jià)
SUPERTEX
12+
SOP-8
2500
原裝現(xiàn)貨/特價(jià)
詢價(jià)