PRODUCT DATASHEET
AAT2515
SystemPower
TM
Dual 600mA Fast Transient High Frequency Buck Converter
Absolute Maximum Ratings
1
Symbol
V
IN
V
LX
V
FB
V
EN
T
J
T
LEAD
Description
Input Voltages to GND
LX to GND
FB1 and FB2 to GND
EN1 and EN2 to GND
Operating Junction Temperature Range
Maximum Soldering Temperature (at leads, 10 sec)
Value
6.0
-0.3 to V
IN
+ 0.3
-0.3 to V
IN
+ 0.3
-0.3 to 6.0
-40 to 150
300
Units
V
V
V
V
°C
°C
Thermal Information
Symbol
P
D
θ
JA
Description
Maximum Power Dissipation
Thermal Resistance
2
Value
2.0
50
Units
W
°C/W
1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at conditions 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.
2515.2007.12.1.0
www.analogictech.com
3
ANALOGICTECH [ ADVANCED ANALOGIC TECHNOLOGIES ]
