AL58221中文資料DIODES數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
AL58221 |
| 功能描述 | 12-CHANNEL RGB LED DRIVER |
| 文件大小 |
846.05 Kbytes |
| 頁(yè)面數(shù)量 |
26 頁(yè) |
| 生產(chǎn)廠商 | Diodes Incorporated |
| 企業(yè)簡(jiǎn)稱 |
DIODES |
| 中文名稱 | Diodes Incorporated官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-11 23:00:00 |
| 人工找貨 | AL58221價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
AL58221規(guī)格書詳情
Features
? Input Voltage VDD: 3V to 5.5V
? Constant Current Output Range
? 3~60mA@5V
? 3~35mA@3.3V
? 12 Constant-Current Sink (R/G/B x 4) Output Channels
? RGB Output Current setting by 3 external resistors
? 24V Rated output channels for long LED strings
? ±1% (typ.) LED Current accuracy between channels
? ±2% (typ.) LED Current accuracy between devices
? 16 / 14 / 12 / 8-bit grayscale selection
? Grayscale clock source selection: internal or external
? PWM or APDM control selection
? Programmable Output Current Trise / Tfall time
? Output Current Bilateral Processing for EMI reduction
? Diagnosis and Protections
? Built-in internal grayscale clock supports refresh rate
>1000Hz@16-bit grayscale, >256KHz@8-bit grayscale
? Internal Grayscale clock frequency selection for High-Power
LED driving application (min. 33.6KHz)
? 2-Wire Serial Interface (DI, DCKI)
? 20Mbps (max.) ~ 140 Kbps(min.) data rate for EMI
reduction data transfer
? Cascaded capability (Max 1,030 devices)
? Clock duty recovery for cascading applications
? Schmitt trigger input
? Totally Lead-Free & Fully RoHS Compliant (Notes 1& 2)
? Halogen and Antimony Free. “Green” Device (Note 3)
? For automotive applications requiring specific change
control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP
capable, and manufactured in IATF 16949 certified facilities),
please contact us or your local Diodes representative.
https://www.diodes.com/quality/product-definitions/
Applications
? Indoor and outdoor LED video displays
? Architectural and decorative lighting
? Digital signage and billboard applications
? LCD display backlighting
? Transportation signs
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
DIODES(美臺(tái)) |
24+ |
SOT26 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
Diodes(美臺(tái)) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
DIODES/美臺(tái) |
22+ |
TO252 |
90000 |
正規(guī)代理渠道假一賠十 |
詢價(jià) | ||
Diodes Incorporated |
23+ |
16-TSSOP |
3800 |
原裝正品 正規(guī)報(bào)關(guān) 可開增值稅票 |
詢價(jià) | ||
DIODES |
24+ |
SOT-26 |
18000 |
原裝正品 有掛有貨 假一賠十 |
詢價(jià) | ||
DIODES |
24+ |
SOT-26 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) | ||
DIODES/美臺(tái) |
23+ |
NA |
12730 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
Diodes Incorporated |
23+/24+ |
SOT-23-6 |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
DIODES |
23+ |
TSSOP |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
DIODES(美臺(tái)) |
2447 |
SOT-26 |
315000 |
3000個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
詢價(jià) |
