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MAX8722CEEG集成電路(IC)的照明鎮(zhèn)流器控制器規(guī)格書(shū)PDF中文資料

MAX8722CEEG
廠商型號(hào)

MAX8722CEEG

參數(shù)屬性

MAX8722CEEG 封裝/外殼為24-SSOP(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的照明鎮(zhèn)流器控制器;產(chǎn)品描述:IC CCFL CNTRL 80KHZ 24QSOP

功能描述

Low-Cost CCFL Backlight Controller

封裝外殼

24-SSOP(0.154",3.90mm 寬)

文件大小

561.52 Kbytes

頁(yè)面數(shù)量

21 頁(yè)

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡(jiǎn)稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(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

2025-2-14 20:00:00

MAX8722CEEG規(guī)格書(shū)詳情

General Description

The MAX8722C integrated backlight controller is optimized to drive cold-cathode fluorescent lamps (CCFLs) using a full-bridge resonant inverter architecture. Resonant operation maximizes striking capability and provides near-sinusoidal waveforms over the entire input range to improve CCFL lifetime. The controller operates over a wide input voltage range (4.6V to 28V) with high power to light efficiency. The device also includes safety features that effectively protect against many single-point fault conditions including lamp-out and short-circuit faults.

Features

? Synchronized to Resonant Frequency

??? Longer Lamp Life

??? Guaranteed Striking Capability

??? High Power to Light Efficiency

? Wide Input Voltage Range (4.6V to 28V)

? Input-Voltage Feed-Forward for Excellent Line Rejection

? Accurate Dimming Control with Analog Interface

? 10:1 Dimming Range

? Adjustable Accurate DPWM Frequency with Sync Function

? Adjustable Lamp Current Rise and Fall Time

? Secondary Voltage Limit Reduces Transformer Stress

? Lamp-Out Protection with Adjustable Timeout

? Secondary Overcurrent Protection with Adjustable Timeout

? Low-Cost, 24-Pin QSOP Package

Applications

??? Notebook Computer Displays

??? LCD Monitors

??? LCD TVs

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MAX8722CEEG+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 照明,鎮(zhèn)流器控制器

  • 包裝:

    管件

  • 類型:

    CCFL 控制器

  • 頻率:

    30kHz ~ 80kHz

  • 電壓 - 供電:

    4.6V ~ 28V

  • 調(diào)光:

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    24-SSOP(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    24-QSOP

  • 描述:

    IC CCFL CNTRL 80KHZ 24QSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
MAXIM/美信
23+
NA/
10000
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票
詢價(jià)
MAXIM/美信
09+
QSOP
2839
詢價(jià)
MAXIM/美信
24+
QSOP
860000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
MAXIM/美信
22+
SOP24
9000
原裝正品
詢價(jià)
MAXIM
25+
QSOP24
7500
品牌一級(jí)代理,新加坡香港上百萬(wàn)現(xiàn)貨,歡迎查詢!
詢價(jià)
MAXIM
23+
SOP24
20000
全新原裝假一賠十
詢價(jià)
MAXIM/美信
24+
QSOP
65300
一級(jí)代理/放心購(gòu)買!
詢價(jià)
MAX
SSOP24
68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢價(jià)
MAXIM
98+
SOP24
67641
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
MAXIM
18+
SOP24
85600
保證進(jìn)口原裝可開(kāi)17%增值稅發(fā)票
詢價(jià)