參數(shù)資料
型號： LM3405AXMKX
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： 穩(wěn)壓器
英文描述： 1.6MHz, 1A Constant Current Buck LED Driver with Internal Compensation in Tiny SOT23 Package
中文描述： 2.8 A SWITCHING REGULATOR, 1900 kHz SWITCHING FREQ-MAX, PDSO6
封裝： TSOT-23, 6 PIN
文件頁數(shù)： 13/20頁
文件大?。?/td> 396K
代理商： LM3405AXMKX
LM3405A Circuit Examples
30015242
FIGURE 14. V
derived from V
IN
( V
IN
= 5V, I
F
= 1A )
Bill of Materials for
Figure 14
Part ID
U1
C1, Input Cap
C2, Output Cap
C3, Boost Cap
C4, Feedforward Cap
D1, Catch Diode
Part Value
1A LED Driver
10μF, 6.3V, X5R
1μF, 10V, X7R
0.01μF, 16V, X7R
1μF, 10V, X7R
Schottky, 0.37V at 1A, V
R
= 10V MBRM110LT1G
Schottky, 0.36V at 15mA
4.7μH, 1.6A
0.2
, 0.5W, 1%
1.5A, White LED
Part Number
LM3405A
C3216X5R0J106M
GRM319R71A105KC01D
0805YC103KAT2A
GRM319R71A105KC01D
Manufacturer
National Semiconductor
TDK
Murata
AVX
Murata
ON Semiconductor
D2, Boost Diode
L1
R1
CMDSH-3
SLF6028T-4R7M1R6
WSL2010R2000FEA
Central Semiconductor
TDK
Vishay
LED1
LXK2-PW14
Lumileds
13
www.national.com
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM3405AXMKX/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
LM3405AXMY 制造商:Texas Instruments 功能描述:LED DRVR 3.3V/5V/9V/12V/15V/18V 8-Pin MSOP T/R 制造商:Texas Instruments 功能描述:LED DRIVER, 1A, BUCK, 1.6MHZ, 8MSOP 制造商:Texas Instruments 功能描述:LED DRIVER, 1A, BUCK, 1.6MHZ, 8MSOP; Topology:Buck; No. of Outputs:1; Output Current:1A; Output Voltage:20V; Driver Case Style:MSOP; Input Voltage Min:3V; Input Voltage Max:22V; Dimming Control Type:PWM; Switching Frequency:1.6MHz; ;RoHS Compliant: Yes
LM3405AXMY/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
LM3405AXMYEVAL 功能描述:電源管理IC開發(fā)工具 LM3405AXMY 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
LM3405AXMYEVAL 制造商:Texas Instruments 功能描述:LM3405AXMY EVAL BOARD
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