AAT1152 Advanced Analogic Technologies, AAT1152 Datasheet - Page 3

• Manufacturer Part Number: AAT1152
• Description: 850kHz 1A Synchronous Buck DC/DC Converter
• Manufacturer: Advanced Analogic Technologies

Absolute Maximum Ratings
Note: Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at con-
ditions other than the operating conditions specified is not implied. Only one Absolute Maximum rating should be applied at any one time.
Note 1: Human body model is a 100pF capacitor discharged through a 1.5K resistor into each pin.
Thermal Characteristics
Note 2: Mounted on a demo board.
Recommended Operating Conditions
1152.2003.01.0.9
V
Symbol
Symbol
Symbol
V
EN
T
V
CC
V
V
LEAD
, V
P
T
ESD
T
LX
FB
, V
JA
D
J
POK
P
Description
V
LX to GND
FB to GND
POK, EN to GND
Operating Junction Temperature Range
Maximum Soldering Temperature (at leads, 10 sec)
ESD Rating
Description
Maximum Thermal Resistance (MSOP-8)
Maximum Power Dissipation (MSOP-8)
Description
Ambient Temperature Range
CC
, V
P
to GND
1
- HBM
850kHz 1A Synchronous Buck DC/DC Converter
(T
A
=25°C unless otherwise noted)
2
2
-0.3 to V
-0.3 to V
-40 to +85
-40 to 150
-0.3 to 6
Rating
Value
Value
3000
300
150
833
6
CC
P
+0.3
+0.3
AAT1152
Units
Units
Units
°C/W
mW
°C
°C
°C
V
V
V
V
V
3