參數(shù)資料
型號: LM3519MK-20
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 顯示驅(qū)動器
英文描述: High Frequency Boost White LED Driver with High-Speed PWM Brightness Control
中文描述: LED DISPLAY DRIVER, PDSO6
封裝: SOT-23, 6 PIN
文件頁數(shù): 8/14頁
文件大?。?/td> 1385K
代理商: LM3519MK-20
Typical Performance Characteristics
(See Typical Application Circuit : V
IN
= 3.6V, C
IN
= 4.7μF and
C
OUT
= 1μF, L = 2.2μH and 4 LEDs. T
A
= +25C, unless otherwise stated.) (Continued)
I
OUT
vs PWM Duty Cycle
IN
= 3.6V, L = 1μH)
Switching Frequency vs V
IN
20160244
20160207
Switching Frequency vs V
IN
Switching Frequency vs V
IN
20160209
20160245
Switching Frequency vs V
IN
Peak Inductor Current vs V
IN
20160246
20160204
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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LM3519MKX-20 功能描述:LED照明驅(qū)動器 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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