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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
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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) | |
更新時(shí)間 | 2025-2-14 20:00:00 |
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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:
是
- 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) |