參數(shù)資料
型號(hào)： AAT3123A
廠商： Advanced Analog Technology,lnc.
英文描述： High Efficiency 1X/1.5X Fractional Charge Pump for White LED Applications
中文描述： 高效率電荷泵分?jǐn)?shù)電荷泵白光LED應(yīng)用
文件頁數(shù)： 3/18頁
文件大?。?/td> 325K
代理商： AAT3123A
AAT3123/23A/24
High Efficiency 1X/1.5X Fractional Charge
Pump for White LED Applications
3123.2005.12.1.4
3
Absolute Maximum Ratings
1
Thermal Information
3
Symbol
Description
Value
50
160
2.0
0.625
Units
θ
JA
Thermal Resistance
QFN44-16
TSOPJW-12
QFN44-16
4
TSOPJW-12
5
°C/W
P
D
Maximum Power Dissipation
W
Symbol
V
IN
V
OUT
FB, V
EN/SET
V
EN/SET(MAX)
I
OUT
T
J
Description
Input Voltage
Charge Pump Output
FB or EN/SET to GND Voltage
Maximum EN/SET to Input Voltage
Maximum DC Output Current
Operating Junction Temperature Range
Value
-0.3 to 6
-0.3 to 6
-0.3 to 6
0.3
150
-40 to 150
Units
V
V
V
V
mA
°C
2
1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at condi-
tions other than the operating conditions specified is not implied. Only one Absolute Maximum Rating should be applied at any one time.
2. Based on long-term current density limitation.
3. Mounted on an FR4 board.
4. Derate 20mW/°C above 25°C.
5. Derate 6.25mW/°C above 25°C.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AAT3123AITP-20-T1 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:High Efficiency 1X/1.5X Fractional Charge Pump for White LED Applications
AAT3123ITP-20-T1 制造商:Skyworks Solutions Inc 功能描述:LED DRIVER IC
AAT3124 制造商:未知廠家 制造商全稱:未知廠家 功能描述:High Efficiency 1X/1.5X Fractional Charge Pump for White LED Applications
AAT3124ISN-20-T1 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:High Efficiency 1X/1.5X Fractional Charge Pump for White LED Applications
AAT3124ITO-20-T1 制造商:Skyworks Solutions Inc 功能描述:1.5X, 1X WH LED CHPMP, 14TSOPJW TR 制造商:Skyworks Solutions Inc 功能描述:Voltage Regulators - Switching Regulators 1X/1.5X Fract Charge Pumps 4 WLED Apps 制造商:Skyworks Solutions Inc 功能描述:LED DRIVER IC
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