AS1122數(shù)據(jù)手冊(cè)集成電路(IC)的LED驅(qū)動(dòng)器規(guī)格書PDF

廠商型號(hào) |
AS1122 |
參數(shù)屬性 | AS1122 封裝/外殼為24-VFQFN 裸露焊盤;包裝為管件;類別為集成電路(IC)的LED驅(qū)動(dòng)器;AS1122應(yīng)用范圍:背光,標(biāo)牌;產(chǎn)品描述:IC LED DRIVER LINEAR 40MA 24QFN |
功能描述 | 12-channel 40mA 30V PWM LED driver IC |
封裝外殼 | 24-VFQFN 裸露焊盤 |
制造商 | ams-OSRAM ams OSRAM Group |
中文名稱 | 艾邁斯歐司朗 |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-20 17:19:00 |
人工找貨 | AS1122價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
AS1122規(guī)格書詳情
描述 Description
The AS1122 is a 40mA 12-channel direct LED driver IC with 12-bit internal PWM and 6-bit analog current adjustment. It can detect open LED position during operation. The AS1122 allows up to 30V on the LED outputs and is optimized for EMI performance.
特性 Features
·12-bit PWM control (4096 steps)
·6-bit analog current control
·30V output drivers
·Controlled inrush current
應(yīng)用 Application
·Public information displays
·Stadium displays
·Illumination
·Ambient light
·TV ambient light
技術(shù)參數(shù)
- 制造商編號(hào)
:AS1122
- 生產(chǎn)廠家
:ams-OSRAM
- LED Current per Output [mA]
:40
- Features
:12-bit PWM
- Error Detection
:Yes
- Read-Back
:Yes
- LED-to-LED Matching [%]
:1.5
- Supply Voltage [V]
:2.7 to 3.6
- Package
:TQFN(4x4)-24
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
AMN |
23+ |
QFN |
30000 |
原裝現(xiàn)貨,假一賠十. |
詢價(jià) | ||
AMS/艾邁斯 |
25+ |
QFN |
54658 |
百分百原裝現(xiàn)貨 實(shí)單必成 |
詢價(jià) | ||
AMS |
24+ |
QFN |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
AMS/艾邁斯 |
21+ |
QFN |
120000 |
長期代理優(yōu)勢供應(yīng) |
詢價(jià) | ||
AMS/艾邁斯 |
23+ |
QFN |
3000 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
AMS |
23+ |
QFN |
6000 |
專業(yè)配單保證原裝正品假一罰十 |
詢價(jià) | ||
AMS |
22+ |
QFN |
17719 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
AMS/艾邁斯 |
2223+ |
QFN24 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn) |
詢價(jià) | ||
AMS/艾邁斯 |
24+ |
NA/ |
6000 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ams |
22+ |
24QFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) |