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MAX8759中文資料
MAX8759數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
General Description
The MAX8759 integrated cold-cathode fluorescent lamp (CCFL) inverter controller is designed to drive CCFLs using a full-bridge resonant inverter. The resonant operation ensures reliable striking and provides near-sinusoidal waveforms over the entire input range. The controller operates over a wide input-voltage range of 4.5V to 28V with high power to light efficiency. The device also includes safety features that effectively protect against single-point fault conditions such as lamp-out, secondary overvoltage, and secondary short-circuit faults.
Features
? Accurate Dimming Control Using SMBus, PWM Interface, or Ambient Light Sensor
? 10:1 Dimming Range with 256-Step Resolution
? Resonant-Mode Operation
Longer Lamp Life with Near Sinusoidal Lamp
Current Waveform
Guaranteed Striking Capability
High-Power-to-Light Efficiency
? Wide Input-Voltage Range (4.5V to 28V)
? Input Feed-Forward for Excellent Line Rejection
? ±2.5 Lamp-Current Regulation
? Adjustable 1.5 Accurate DPWM Frequency
? Dual Lamp-Current Feedback Inputs
? Comprehensive Fault Protection
Secondary Voltage Limiting
Primary Current Limit with Lossless Sensing
Lamp-Out Protection with Adjustable Timeout
Secondary Short-Circuit Protection
? Small 28-Pin, 5mm x 5mm, Thin QFN Package
Applications
Notebooks
LCD Monitors
Automotive Infotainment
MAX8759產(chǎn)品屬性
- 類型
描述
- 型號(hào)
MAX8759
- 功能描述
顯示驅(qū)動(dòng)器和控制器 SMBus CCFL Backlight Controller
- RoHS
否
- 制造商
Panasonic Electronic Components
- 工作電源電壓
2.7 V to 5.5 V
- 安裝風(fēng)格
SMD/SMT
- 封裝/箱體
QFN-44
- 封裝
Reel
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
19+ |
QFN |
9000 |
||||
ADI/亞德諾 |
25+ |
QFN |
32360 |
ADI/亞德諾全新特價(jià)MAX8759ETI+T即刻詢購立享優(yōu)惠#長期有貨 |
|||
MAXIM原裝正品專賣價(jià) |
23+ |
QFN-28 |
58000 |
專注原裝正品現(xiàn)貨特價(jià)中量大可定 |
|||
MAXIM |
2020+ |
QFN |
18600 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
|||
MAXIM |
24+ |
21250 |
MAXIM代理原裝正品!現(xiàn)貨庫存!價(jià)格優(yōu)勢(shì) |
||||
MAXIM |
24+ |
QR |
9800 |
一級(jí)代理/全新原裝現(xiàn)貨/長期供應(yīng)! |
|||
MAXIM/美信 |
24+ |
QFN |
3229 |
只做原廠渠道 可追溯貨源 |
|||
MAXIM/美信 |
23+ |
QFN |
98900 |
原廠原裝正品現(xiàn)貨!! |
|||
MAXIM/美信 |
24+ |
7 |
33500 |
全新進(jìn)口原裝現(xiàn)貨,假一罰十 |
|||
MAX |
2021+ |
7 |
6800 |
原廠原裝,歡迎咨詢 |
MAX8759ETI+ 價(jià)格
參考價(jià)格：￥20.6043
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MARKTECH相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Marktech Corporate
中文資料: 5918條
Marktech Corporate 是一家專注于高科技產(chǎn)品的開發(fā)和制造的公司，提供多種解決方案，以滿足不斷變化的市場需求。公司致力于通過創(chuàng)新的技術(shù)和優(yōu)質(zhì)的產(chǎn)品服務(wù)于各行各業(yè)，包括醫(yī)療、工業(yè)、消費(fèi)品和汽車等領(lǐng)域。Marktech 通過與客戶緊密合作，理解他們的需求，從而提供定制化的解決方案。同時(shí)，公司的研發(fā)團(tuán)隊(duì)不斷進(jìn)行技術(shù)創(chuàng)新，以確保其產(chǎn)品在性能和可靠性方面處于行業(yè)領(lǐng)先地位。此外，Marktech 還注重可持續(xù)發(fā)展，致力于提高生產(chǎn)效率和減少環(huán)境影響，以實(shí)現(xiàn)長期的經(jīng)濟(jì)和環(huán)境效益。通過不斷的努力和對(duì)品質(zhì)的堅(jiān)持，Marktech Corporate 已成為行業(yè)內(nèi)值得信賴的合作伙伴。
