High Current, High Efficiency
Charge Pump with Auto-Timer
Absolute Maximum Ratings
1
T
A
= 25°C, unless otherwise noted.
Symbol
V
IN
V
EN
V
EN(MAX)
I
OUT
T
J
T
S
T
LEAD
AAT3171
Description
Input Voltage
EN to GND Voltage
Maximum EN to Input Voltage
Maximum Output Current
Operating 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
1000
-40 to 150
-65 to 150
300
Units
V
V
V
mA
°C
°C
°C
Thermal Information
2
Symbol
θ
JA
P
D
Description
Thermal Resistance
Maximum Power Dissipation
3
Value
50
2
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.
3. Derate 20mW/°C above 40°C ambient temperature.
3171.2007.03.1.1
3
ANALOGICTECH [ ADVANCED ANALOGIC TECHNOLOGIES ]
