| 型號(hào) | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX16825 | High-Voltage, Three-Channel Linear High-Brightness LED Drivers 文件:307.11 Kbytes 頁數(shù):13 Pages | MAXIM 美信 | MAXIM | |
MAX16825 | High-Voltage, Three-Channel Linear High-Brightness LED Drivers 文件:206.2 Kbytes 頁數(shù):13 Pages | MAXIM 美信 | MAXIM | |
MAX16825 | High-Voltage, Three-Channel Linear High-Brightness LED Drivers 文件:211.1 Kbytes 頁數(shù):15 Pages | MAXIM 美信 | MAXIM | |
MAX16825 | 高壓、三通道、高亮度LED線性驅(qū)動(dòng)器 MAX16824/MAX16825是3通道、LED驅(qū)動(dòng)器,工作于6.5V至28V輸入電壓范圍。這兩款器件提供三路漏極開路、固定吸電流輸出,可為每串高亮度LED (HB LED)提供額定值為36V、高達(dá)150mA的電流。各路輸出電流都可通過外部檢流電阻設(shè)置。MAX16824具有三路PWM輸入,用于控制輸出電流的占空比,可在寬范圍內(nèi)實(shí)現(xiàn)LED調(diào)光。PWM輸入還可以對(duì)每路輸出進(jìn)行通/斷控制。MAX16825提供4線串口,3位移位寄存器以及3位透明鎖存器。串口允許微控制器通過四個(gè)輸入(DIN、CLK、LE以及/OE)和一個(gè)數(shù)據(jù)輸出(DOUT)配置輸出通道。DOUT允許多個(gè)驅(qū)動(dòng)器級(jí)聯(lián)實(shí)現(xiàn)協(xié)同工作。\nM ? 6.5V至28V工作電壓范圍 \n? 對(duì)于LED串電壓較高的情況,可將輸出連接至36V電源 \n? 三路額定36V輸出通道,可獨(dú)立調(diào)節(jié)LED電流 \n? 每通道輸出電流可達(dá)150mA \n? ±5% LED電流精度 \n? PWM調(diào)光 \n? 3路獨(dú)立的調(diào)光控制輸入(MAX16824) \n? 通過4線串口對(duì)LED電流進(jìn)行斬波控制(MAX16825) \n? +5V (±5%)穩(wěn)壓器輸出,可源出4mA電流 \n? 快速響應(yīng)亮度調(diào)節(jié) \n? 200mV檢流基準(zhǔn)有助于降低功耗 \n? 熱關(guān)斷 \n? -40°C至+125°C工作溫度范圍 \n? 增強(qiáng)散熱、帶裸焊盤的16引腳TS; | ADI 亞德諾 | ADI | |
High-Voltage, Three-Channel Linear High-Brightness LED Drivers General Description The MAX16824/MAX16825 three-channel LED drivers operate over a 6.5V to 28V input voltage range. These devices provide three open-drain constant-current-sinking outputs that are rated to 36V and deliver up to 150mA of current to each string of high-brightness LEDs (HB LEDs). Th 文件:210.02 Kbytes 頁數(shù):14 Pages | MAXIM 美信 | MAXIM | ||
High-Voltage, Three-Channel Linear High-Brightness LED Drivers 文件:211.1 Kbytes 頁數(shù):15 Pages | MAXIM 美信 | MAXIM | ||
High-Voltage, Three-Channel Linear High-Brightness LED Drivers 文件:307.11 Kbytes 頁數(shù):13 Pages | MAXIM 美信 | MAXIM | ||
High-Voltage, Three-Channel Linear High-Brightness LED Drivers 文件:206.2 Kbytes 頁數(shù):13 Pages | MAXIM 美信 | MAXIM | ||
MAX16825 Evaluation Kit 文件:171.06 Kbytes 頁數(shù):10 Pages | MAXIM 美信 | MAXIM | ||
Package:16-TSSOP(0.173",4.40mm 寬)裸露焊盤;包裝:卷帶(TR) 類別:集成電路(IC) LED 驅(qū)動(dòng)器 描述:IC LED DRV LIN PWM 150MA 16TSSOP | AD 亞德諾 | AD |
技術(shù)參數(shù)
- Regulation Topology:
Linear
- Max. No. of LEDs:
9
- LED Channels:
3
- LED Configuration:
Series-Parallel
- ILED per Channel(A):
0.15
- PWM Dimming Freq.(kHz):
3
- Dimming Ratio:
200
- Dimming Control:
PWM
- VDROPOUT(mV):
750
- VCURR_SENSE(mV):
200
- POUT(W):
15
- VIN(V):
28
- ICC(mA):
10
- LED String Volt.(V):
38.6
- Package/Pins:
TSSOP-EP/16/
- BudgetaryPrice:
$1.70 @1k
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MaximIntegrated |
24+ |
16-TSSOP-EP |
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 |
20+ |
100 |
全新現(xiàn)貨熱賣中歡迎查詢 |
詢價(jià) | |||
Maxim Integrated |
24+ |
16-TSSOP(0.173 |
39500 |
詢價(jià) | |||
Maxim |
1931+ |
N/A |
567 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購物 |
詢價(jià) | ||
MAXIM |
25+ |
SSOP-16 |
1001 |
就找我吧!--邀您體驗(yàn)愉快問購元件! |
詢價(jià) | ||
MAXIM/美信 |
23+ |
TSSOP-16 |
6900 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MAXIM/美信 |
25+ |
TSSOP-16 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
MAXIM/美信 |
24+ |
TSSOP-16 |
6000 |
全新原裝深圳倉庫現(xiàn)貨有單必成 |
詢價(jià) | ||
MAXIM/美信 |
2022+ |
TSSOP-16 |
6900 |
原廠原裝,假一罰十 |
詢價(jià) | ||
Maxim |
22+ |
16TSSOPEP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) |
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