PRODUCT DATASHEET
AAT3113,AAT3114/14A
TM
ChargePump
High Efficiency 1.5X Fractional Charge Pumps For White LED Applications
Part Number Descriptions
Number of LED Outputs,
20mA Full-Scale
LED Present
Detect Current
Part Number
VIN Range
Package
AAT3113ITP
AAT3114ISN
AAT3114AISN
3.0V ≤ VIN ≤ 5.5V
4
2µA
2µA
150µA
TSOPJW-12
3.2V ≤ VIN ≤ 5.5V
6
QFN44-16
Absolute Maximum Ratings
TA = 25°C, unless otherwise noted.
Symbol
Description
Value
Units
VIN
VOUT
VEN/SET
VEN/SET(MAX)
IOUT
Input Voltage
Charge Pump Output
EN/SET to GND Voltage
Maximum EN/SET to Input Voltage
Maximum DC Output Current (sum of IOUT and D currents)
Thermal Resistance
-0.3 to 6
-0.3 to 6
-0.3 to 6
0.3
150
37
-40 to 150
V
V
V
V
mA
°C/W
°C
θJA
TJ
Operating Junction Temperature Range
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3113.2008.05.1.10
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ANALOGICTECH [ ADVANCED ANALOGIC TECHNOLOGIES ]
