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DEI1090-SES-G數(shù)據(jù)手冊(cè)DEI中文資料規(guī)格書
| 廠商型號(hào) |
DEI1090-SES-G |
| 功能描述 | LED Driver |
| 制造商 | DEI Directed Energy, Inc |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-9-1 8:40:00 |
| 人工找貨 | DEI1090-SES-G價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
DEI1090-SES-G規(guī)格書詳情
描述 Description
DEI1090 device is a 16 pin bipolar integrated circuit designed to drive eight LEDs and provide Pulse Width Modulated (PWM) dimming control according to the luminance curve of incandescent lamps. All eight LEDx pins are driven with an average current proportional to the square of the input dimming voltage to control the LED brightness. Drivers can be cascaded to synchronously drive additional LED groups. The dimming control input may be a DC or AC voltage.
特性 Features
? Emulates incandescent lamp ‘Square Law’ luminance curve.
? LED dimming controlled by Pulse Width Modulation ranging from 50HZ to 200HZ.
? Maximum LED current adjustable from 10mA to 20mA.
? 200:1 Dimming Range at 50Hz. 40:1 Dimming Range at 200Hz
? Drives 8 LED outputs with matched current drive.
? Drivers can be cascaded to synchronously drive additional LEDs.
? Package Options
? Plastic 16 lead SOIC
? 20L QFN 5 X 5
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MICREL |
24+ |
QFN32P |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
DEI |
2020+ |
N/A |
21 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
DEI |
21+ |
* |
39 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
MREL/麥瑞 |
24+ |
NA/ |
2996 |
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) | ||
MICREL/麥瑞 |
25+ |
MLF |
2996 |
原裝正品,假一罰十! |
詢價(jià) | ||
MICRF |
23+ |
QFN-32P |
11923 |
詢價(jià) | |||
DEVICE ENGINEERING INCORPORATE |
23+ |
SMD |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
MICRF |
24+ |
QFN-32P |
200 |
詢價(jià) | |||
不詳 |
23+ |
NA |
2860 |
原裝正品代理渠道價(jià)格優(yōu)勢 |
詢價(jià) | ||
DEI |
1838 |
44 |
優(yōu)勢貨源原裝正品 |
詢價(jià) |
