參數(shù)資料
型號(hào): MAX1913
廠商: Maxim Integrated Products, Inc.
英文描述: 60mA 1.5x High-Efficiency White LED Charge Pumps
中文描述: 60mA的1.5倍高效率白光LED電荷泵
文件頁(yè)數(shù): 6/11頁(yè)
文件大?。?/td> 275K
代理商: MAX1913
M
60mA 1.5x High-Efficiency White LED
Charge Pumps
6
_______________________________________________________________________________________
IN
GND
SW1
SW7
(REGULATING
SWITCH)
SW6
SW5
SW4
SW2
SW3
OUT
C1-
C1+
C2-
C2+
MODE
1.5x
1.5x
PHASE
Charging
Transfer
SW1
OFF
ON
SW2
ON
OFF
SW3
OFF
ON
SW4
OFF
ON
SW5
ON
OFF
SW6
OFF
ON
SW7
ON
OFF
Figure 1. Functional Charge-Pump Switch Diagram (Switches Shown for Charging Phase)
V
IN
2.2
μ
F
1
0.47
μ
F
0.47
μ
F
2.2
μ
F
IN1
IN2
C1+
C1-
C2+
C2-
GND
SET
OUT
SHDN
MAX1912
10
10
10
Figure 2. LED Biasing with the MAX1912
相關(guān)PDF資料
PDF描述
MAX1913EUB50 60mA 1.5x High-Efficiency White LED Charge Pumps
MAX1916 Low-Dropout, Constant-Current Triple White LED Bias Supply
MAX1916EZT Low-Dropout, Constant-Current Triple White LED Bias Supply
MAX1917 Tracking, Sinking and Sourcing, Synchronous Buck Controller for DDR Memory and Termination Supplies
MAX1917EEE Tracking, Sinking and Sourcing, Synchronous Buck Controller for DDR Memory and Termination Supplies
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1916EZT 制造商:Maxim Integrated Products 功能描述:LOW-DROPOUT CONSTANT-CURRENT TRIPLE WHITE LED BIAS SUPPLY - Rail/Tube
MAX1916EZT+ 制造商:Maxim Integrated Products 功能描述:CONSTANT-CURRENT TRIPLE WHITE LED BIAS 制造商:Maxim Integrated Products 功能描述:LED DRVR 3SEGMENT 2.5V TO 5.5V 6PIN SOT-23 - Rail/Tube
MAX1916EZT+T 功能描述:LED照明驅(qū)動(dòng)器 Triple White LED Bias Supply 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
MAX1916EZT-T 功能描述:LED照明驅(qū)動(dòng)器 Triple White LED Bias Supply 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
MAX1917EEE 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT