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MAX8722EEG集成電路（IC）的照明鎮(zhèn)流器控制器規(guī)格書PDF中文資料
| 廠商型號 |
MAX8722EEG |
| 參數(shù)屬性 | MAX8722EEG 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 |
331.79 Kbytes |
| 頁面數(shù)量 |
20 頁 |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導體官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-5-2 17:30:00 |
| 人工找貨 | MAX8722EEG價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
MAX8722EEG規(guī)格書詳情
General Description
The MAX8722 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：
MAX8722EEG+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）
- 供應商器件封裝：
24-QSOP
- 描述：
IC CCFL CNTRL 80KHZ 24QSOP
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM(美信) |
- |
7800 |
詢價 | ||||
MAXIM/美信 |
23+ |
NA |
25630 |
原裝正品 |
詢價 | ||
MAXIM/美信 |
21+ |
NA |
12820 |
只做原裝,質(zhì)量保證 |
詢價 | ||
ADI(亞德諾)/MAXIM(美信) |
24+ |
QSOP-24 |
7793 |
支持大陸交貨,美金交易。原裝現(xiàn)貨庫存。 |
詢價 | ||
MAXIM |
22+ |
SSOP-24 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
MAXIM |
24+ |
SSOP-24 |
8 |
詢價 | |||
MAXIM |
24+ |
SSOP24 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
Maxim |
24+ |
24-QSOP |
28500 |
授權代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
詢價 | ||
MAXIM/美信 |
NA |
8600 |
原裝正品,歡迎來電咨詢! |
詢價 | |||
MAXIM/美信 |
22+ |
SSOP |
14008 |
原裝正品 |
詢價 |
