參數(shù)資料
型號(hào): AAT3194
廠商: Advanced Analogic Technologies, Inc.
英文描述: High Efficiency 1.5X Fractional Charge Pump For White LED Applications
中文描述: 高效率1.5倍分?jǐn)?shù)電荷泵白光LED應(yīng)用
文件頁數(shù): 3/14頁
文件大?。?/td> 284K
代理商: AAT3194
Absolute Maximum Ratings
T
A
= 25°C, unless otherwise noted.
Thermal Information
1
Symbol
θ
JA
P
D
Description
Value
Units
Thermal Resistance
Maximum Power Dissipation
2
160
625
°C/W
mW
Symbol
Description
Value
Units
V
IN
V
OUT
V
EN/SET
V
EN/SET(MAX)
I
OUT
T
J
Input Voltage
Charge Pump Output
EN/SET to GND Voltage
Maximum EN/SET to Input Voltage
Maximum DC Output Current (sum of I
OUT
and D currents)
Operating Junction Temperature Range
-0.3 to 6
-0.3 to 6
-0.3 to 6
0.3
120
-40 to 150
V
V
V
V
mA
°C
AAT3194
High Efficiency 1.5X Fractional Charge
Pump For White LED Applications
3194.2006.09.1.0
3
1. Mounted on an FR4 board.
2. Derate 6.25mW/°C above 25°C
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