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參數(shù)資料
| 型號(hào)： | LP5522TMX |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 顯示驅(qū)動(dòng)器 |
| 英文描述： | Programmable LED Driver |
| 中文描述： | LED DISPLAY DRIVER, PBGA6 |
| 封裝： | 1.215 X 0.815 MM, 0.60 MM HEIGHT, 0.40 MM PITCH, MICRO SMD-6 |
| 文件頁(yè)數(shù)： | 8/14頁(yè) |
| 文件大小： | 219K |
| 代理商： | LP5522TMX |
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LED Controller Commands and Operation
There are four commands available for LP5522.
Command
Run
Training start
Training end
Run once
Number of rising edges during command entering period
One rising edge
Two rising edges
Three rising edges
Four rising edges
RUN COMMAND
One rising edge of CTRL signal within command entering period is interpreted as Run command. In programmed mode blinking
sequence is started right after Blank period and it is repeated as long as CTRL signal is kept high. When CTRL signal is set low
device goes into Standby mode.
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In non-programmed mode LED is on as long as CTRL is kept high. When CTRL signal is set low device goes into Standby mode.
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| LP5522TMX/NOPB | 功能描述:LED照明驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
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| LP55231SQEVM | 制造商:Texas Instruments 功能描述:LP55231SQEVM - Boxed Product (Development Kits) 制造商:Texas Instruments 功能描述:LED Lighting Development Tools LP55231SQ EVAL MOD |
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