| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX6966 | 10-Port Constant-Current LED Drivers and I/O Expanders with PWM Intensity Control 文件:398.2 Kbytes 頁(yè)數(shù):29 Pages | MAXIM 美信 | MAXIM | |
MAX6966 | 10端口、恒流LED驅(qū)動(dòng)器和輸入/輸出擴(kuò)展器,帶有PWM亮度控制 MAX6966/MAX6967串口外設(shè)為微處理器提供10個(gè)額定電壓為7V的I/O端口。\n\n 每個(gè)端口都可以獨(dú)立配置為如下任意一種形式:20mA恒流LED驅(qū)動(dòng)器(靜態(tài)或脈寬調(diào)制(PWM))。10mA恒流LED驅(qū)動(dòng)器(靜態(tài)或PWM)。開(kāi)漏極邏輯輸出。帶過(guò)壓保護(hù)的施密特邏輯輸入。內(nèi)置模擬與開(kāi)關(guān)LED亮度控制:每路輸出獨(dú)立的8位PWM控制。每路輸出獨(dú)立的1位模擬控制(半/全)。適用所有LED輸出的全局3位模擬控制。10個(gè)端口輸出的PWM時(shí)序可以隨意錯(cuò)相排列,相位以45°為單位增量連續(xù)變化。這樣使PWM負(fù)載電流在八個(gè)時(shí)間段內(nèi)擴(kuò)展分布,有助于使電源電流平坦,并降低RMS電流。\n\n ? 高速26MHz SPI?/QSPI?/MICROWIRE?兼容串口\n? 2.25V至3.6V工作\n? 上電時(shí)I/O端口缺省為高阻(LED關(guān)閉)狀態(tài)\n? I/O端口輸入過(guò)壓保護(hù)至7V\n? I/O端口輸出為7V額定電壓的開(kāi)漏極輸出\n? I/O端口輸出為10mA或20mA恒流、靜態(tài)/PWM、LED驅(qū)動(dòng)器,或開(kāi)漏極邏輯輸出\n? I/O端口支持熱插入\n? 每個(gè)LED獨(dú)立的8位PWM亮度控制\n? 任何一個(gè)輸出都可以使用或不使用PWM控制\n? 用簡(jiǎn)單的/CS脈沖即可退出關(guān)斷(熱啟動(dòng))\n? 進(jìn)入關(guān)斷時(shí)自動(dòng)斜坡降低\n? 從關(guān)斷中喚醒時(shí)自動(dòng)斜坡上升\n? 0.8μA (典型值)、2μA ; | ADI 亞德諾 | ADI | |
10-Port Constant-Current LED Drivers and I/O Expanders with PWM Intensity Control 文件:650.85 Kbytes 頁(yè)數(shù):29 Pages | MAXIM 美信 | MAXIM | ||
10-Port Constant-Current LED Drivers and I/O Expanders with PWM Intensity Control 文件:650.85 Kbytes 頁(yè)數(shù):29 Pages | MAXIM 美信 | MAXIM | ||
10-Port Constant-Current LED Drivers and I/O Expanders with PWM Intensity Control 文件:398.2 Kbytes 頁(yè)數(shù):29 Pages | MAXIM 美信 | MAXIM | ||
10-Port Constant-Current LED Drivers and I/O Expanders with PWM Intensity Control 文件:398.2 Kbytes 頁(yè)數(shù):29 Pages | MAXIM 美信 | MAXIM | ||
10-Port Constant-Current LED Drivers and I/O Expanders with PWM Intensity Control 文件:650.85 Kbytes 頁(yè)數(shù):29 Pages | MAXIM 美信 | MAXIM | ||
Package:16-SSOP(0.154",3.90mm 寬);包裝:卷帶(TR) 類別:集成電路(IC) LED 驅(qū)動(dòng)器 描述:IC LED DRIVER LINEAR 20MA 16QSOP | AD 亞德諾 | AD | ||
Package:16-WFQFN 裸露焊盤(pán);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) LED 驅(qū)動(dòng)器 描述:IC LED DRIVER LINEAR 20MA 16TQFN | AD 亞德諾 | AD | ||
Package:16-WFQFN 裸露焊盤(pán);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) LED 驅(qū)動(dòng)器 描述:IC LED DRIVER LINEAR 20MA 16TQFN | AD 亞德諾 | AD |
技術(shù)參數(shù)
- Display Type:
Common Anode
- Interface:
Serial SPI 26Mbit
- Digits or Char.:
10-Segment
- Output Format:
Any digit type
- Segment Blinking:
No
- Slew Rate Control:
Yes
- Features:
10mA/20mA Constant Current
- VSUPPLY (min)(V):
2.25
- VSUPPLY (max)(V):
3.6
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +125
- Package/ Pins:
QSOP/16
- Smallest Available Pckg. (max w/pins)(mm2):
9.6
- Budgetary Price (See Notes):
$2.46 @1k
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAX |
17+ |
QFN16 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
24+ |
SSOP-16 |
15 |
詢價(jià) | |||
MAXIM |
25+ |
QSOP16 |
251 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
Maxim |
1701+ |
? |
11520 |
只做原裝進(jìn)口,假一罰十 |
詢價(jià) | ||
MAXIM |
23+ |
NA |
10658 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理特價(jià),原裝元器件供應(yīng),支持開(kāi)發(fā)樣品 |
詢價(jià) | ||
MAXIM |
22+ |
QSOP16 |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
MAXIM |
25+ |
SOP |
2658 |
原裝正品!現(xiàn)貨供應(yīng)! |
詢價(jià) | ||
MAXIM |
23+ |
QSOP16 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣(mài)! |
詢價(jià) | ||
MAXIM |
25+23+ |
TQFN16 |
27923 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
25+ |
QFN |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、假一罰十價(jià)格合理 |
詢價(jià) |
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