AAT3172 Datasheet, PDF (3/14 Pages) Advanced Analogic Technologies – High Current LED Flash Driver Charge Pump IC

AAT3172
High Current LED Flash Driver Charge Pump IC
Absolute Maximum Ratings¹
T_A = 25°C, unless otherwise noted.
Symbol
V_IN
V_EN
V_EN(MAX)
I_OUT
T_J
T_S
T_LEAD
Description
Input Voltage
EN to GND Voltage
Maximum EN to Input Voltage
Maximum DC Output Current (continuous)
Operating Junction Temperature Range
Storage Temperature Range
Maximum Soldering Temperature (at leads, 10 sec)
Value
-0.3 to 6.0
-0.3 to 6.0
V_IN + 0.3
400
-40 to 150
-65 to 150
300
Units
V
V
V
mA
°C
°C
°C
Thermal Information²
Symbol
θ_JA
P_D
Description
Maximum Thermal Resistance
Maximum Power Dissipation
Value
50
2.0
Units
°C/W
W
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. Mounted on an FR4 board.
3172.2005.11.1.1
3