| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX6975 | 24-Output PWM LED Drivers for Message Boards General Description The MAX6974/MAX6975 precision current-sinking, 24-output PWM LED drivers drive red, green, and blue LEDs for full-color graphic message boards and video displays. Each output has an individual 12-bit (MAX6974) or 14-bit (MAX6975) PWM-intensity (hue) control and 7-bit (MAX6974) 文件:486.77 Kbytes 頁(yè)數(shù):23 Pages | MAXIM 美信 | MAXIM | |
MAX6975 | 24路輸出PWM LED驅(qū)動(dòng)器,用于信息板 MAX6974/MAX6975高精度吸電流、24路輸出PWM LED驅(qū)動(dòng)器,能夠驅(qū)動(dòng)紅、綠和/或藍(lán)光LED,適用于全彩色信息板和視頻顯示器。每路輸出都帶有12位(MAX6974)或14位(MAX6975) PWM亮度(色彩)控制以及7位(MAX6974)或5位(MAX6975) PWM全局亮度控制。MAX6974/MAX6975還包含有LED開路故障檢測(cè)電路和一個(gè)看門狗定時(shí)器。\n 驅(qū)動(dòng)器具有三組8路輸出,在RGB應(yīng)用中,每組驅(qū)動(dòng)一種特定顏色。每組8路輸出的滿量程電流可以在6mA至30mA范圍調(diào)整,調(diào)節(jié)級(jí)數(shù)為256 (每級(jí)0.3125%),用于校準(zhǔn)每種顏色。\n MAX6974/MAX \n? 24路LED電流吸收輸出(三組8路) \n? 使用多路復(fù)用器可驅(qū)動(dòng)48個(gè)LED \n? 33MHz時(shí)鐘支持每秒63幀的視頻傳輸 \n? 恒流輸出校準(zhǔn)在6mA至30mA范圍可調(diào),調(diào)節(jié)級(jí)數(shù)為256 \n? EZCascade?接口簡(jiǎn)化多個(gè)驅(qū)動(dòng)器的級(jí)聯(lián),無需外部緩沖器 \n? 12位或14位PWM LED亮度控制 \n? 7位或5位顯示板PWM亮度控制 \n? +3V至+7V LED電源 \n? +3.0V至+3.6V邏輯電源 \n? LED開路故障檢測(cè) \n? 可選擇看門狗定時(shí)器,在連接失效時(shí)屏蔽顯示器 \n? 工作在-40°C至+125°C溫度范圍; | ADI 亞德諾 | ADI | |
24-Output PWM LED Drivers for Message Boards General Description The MAX6974/MAX6975 precision current-sinking, 24-output PWM LED drivers drive red, green, and blue LEDs for full-color graphic message boards and video displays. Each output has an individual 12-bit (MAX6974) or 14-bit (MAX6975) PWM-intensity (hue) control and 7-bit (MAX6974) 文件:486.77 Kbytes 頁(yè)數(shù):23 Pages | MAXIM 美信 | MAXIM | ||
24-Output PWM LED Drivers for Message Boards 文件:301.74 Kbytes 頁(yè)數(shù):23 Pages | MAXIM 美信 | MAXIM | ||
Package:40-WFQFN 裸露焊盤;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 30MA 40TQFN | AD 亞德諾 | AD |
詳細(xì)參數(shù)
- 型號(hào):
MAX6975
- 功能描述:
LED顯示驅(qū)動(dòng)器
- RoHS:
否
- 制造商:
Micrel
- 數(shù)位數(shù)量:
5
- 安裝風(fēng)格:
SMD/SMT
- 封裝/箱體:
PLCC-44
- 工作電源電壓:
4.75 V to 11 V
- 最大電源電流:
10 mA
- 最大工作溫度:
+ 85 C
- 最小工作溫度:
- 40 C
- 封裝:
Tube
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
13+ |
QFN |
3758 |
原裝分銷 |
詢價(jià) | ||
MAXIM |
25+23+ |
QFN40 |
33984 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MaximIntegrated |
24+ |
40-TQFN-EP(6x6) |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
Maxim |
23+ |
40-TQFN |
65600 |
詢價(jià) | |||
Maxim |
20+ |
na |
65790 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
Maxim Integrated |
24+ |
40-WFQFN 裸露焊盤 |
39500 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
Maxim |
1931+ |
N/A |
98 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購(gòu)物 |
詢價(jià) | ||
MAXIM/美信 |
2447 |
48-TQFN-EP |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
MAXIM |
25+ |
QFN-40 |
1001 |
就找我吧!--邀您體驗(yàn)愉快問購(gòu)元件! |
詢價(jià) | ||
MAXIM/美信 |
23+ |
QFN40 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |
相關(guān)規(guī)格書
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