參數(shù)資料
型號： LM3500
廠商： National Semiconductor Corporation
英文描述： Synchronous Step-up DC/DC Converter for White LED
中文描述： 同步降壓型DC / DC轉(zhuǎn)換器，用于白光LED
文件頁數(shù)： 7/18頁
文件大?。?/td> 1072K
代理商： LM3500
Typical Performance Characteristics
(Continued)
4 LED Efficiency vs LED Current
L = Coilcraft DT1608C-223,
Efficiency = 100*(P
IN
/(4V
LED
*I
LED
))
4 LED Efficiency vs LED Current
L = TDK VLP4612T-220MR34,
Efficiency = 100*(P
IN
/(4V
LED
*I
LED
))
20065759
20065781
2 LED Efficiency vs V
L = Coilcraft DT1608C-223,
Efficiency = 100*(P
IN
/(2V
LED
*I
LED
))
3 LED Efficiency vs V
L = Coilcraft DT1608C-223,
Efficiency = 100*(P
IN
/(3V
LED
*I
LED
))
20065769
20065770
4 LED Efficiency vs V
L = Coilcraft DT1608C-223,
Efficiency = 100*(P
IN
/(4V
LED
*I
LED
))
SHDN Pin Current vs SHDN Pin Voltage
20065773
20065761
L
www.national.com
7
相關(guān)PDF資料
PDF描述
LM3500TL-16 Synchronous Step-up DC/DC Converter for White LED
LM3500TL-21 Synchronous Step-up DC/DC Converter for White LED
LM3500TLX-21 Synchronous Step-up DC/DC Converter for White LED
LM3500TLX-16 Synchronous Step-up DC/DC Converter for White LED
LM3502SQX-35 Step-Up Converter for White LED Applications
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM3500TL-16 制造商:Texas Instruments 功能描述:LED DRVR 3Segment 3.3V/5V 8-Pin uSMD T/R
LM3500TL-16/NOPB 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
LM3500TL-16EV 功能描述:電源管理IC開發(fā)工具 LM3500TL-16 EVAL BOARD RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
LM3500TL-21 制造商:Texas Instruments 功能描述:LED DRVR 3Segment 3.3V/5V 8-Pin uSMD T/R
LM3500TL-21/NOPB 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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