參數(shù)資料
型號(hào): MAX1913EUB50
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi): 穩(wěn)壓器
英文描述: 60mA 1.5x High-Efficiency White LED Charge Pumps
中文描述: 0.06 A SWITCHED CAPACITOR REGULATOR, 875 kHz SWITCHING FREQ-MAX, PDSO10
封裝: MICRO MAX PACKAGE-10
文件頁(yè)數(shù): 7/11頁(yè)
文件大?。?/td> 275K
代理商: MAX1913EUB50
M
60mA 1.5x High-Efficiency White LED
Charge Pumps
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7
1
V
IN
2.2
μ
F
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
1k
1k
1k
Figure 3. The MAX1912 Regulating Average Current Through LEDs
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
15
25
25
Figure 4. Alternate Method of Biasing to Improve LED-to-LED Matching
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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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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(kāi)關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)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