參數(shù)資料
型號(hào): LP3954TL
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類(lèi): 顯示驅(qū)動(dòng)器
英文描述: Advanced Lighting Management Unit
中文描述: LED DISPLAY DRIVER, PBGA36
封裝: 3 X 3 MM, 0.60 MM HEIGHT, 0.50 MM PITCH, MICRO, SMD-36
文件頁(yè)數(shù): 29/56頁(yè)
文件大小: 5801K
代理商: LP3954TL
7V Shielding
To shield LP3954 from high input voltages 6…7.2V the use of external 2.8V LDO is required. This 2.8V voltage protects internally
the device against high voltage condition. The recommended connection is as shown in the picture below. Internally both logic and
analog circuitry works at 2.8V supply voltage. Both supply voltage pins should have separate filtering capacitors.
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In cases where high voltage is not an issue the connection is as shown below
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參數(shù)描述
LP3954TL/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
LP3954TLX 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:Advanced Lighting Management Unit
LP3954TLX/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
LP3958 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:Lighting Management Unit with High Voltage Boost Converter
LP3958TL 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:Lighting Management Unit with High Voltage Boost Converter