PRODUCT DATASHEET
AAT3113, AAT3114/14A
ChargePumpTM High Efficiency 1.5X Fractional Charge Pumps For White LED Applications
Part Number Descriptions
Part Number
AAT3113ITP
AAT3114ISN
AAT3114AISN
VIN Range
3.0V ≤ VIN ≤ 5.5V
3.2V ≤ VIN ≤ 5.5V
Number of LED Outputs,
20mA Full-Scale
4
6
LED Present
Detect Current
2µA
2µA
150µA
Package
TSOPJW-12
QFN44-16
Absolute Maximum Ratings
TA = 25°C, unless otherwise noted.
Symbol
VIN
VOUT
VEN/SET
VEN/SET(MAX)
IOUT
θJA
TJ
Description
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
Operating Junction Temperature Range
Value
-0.3 to 6
-0.3 to 6
-0.3 to 6
0.3
150
37
-40 to 150
Units
V
V
V
V
mA
°C/W
°C
3113.2008.05.1.10
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