Advanced Analog Technology, Inc.
AAT1205
Absolute Maximum Ratings
┼
• Main Supply Voltage,
V
(
VCC50
)
…………….…….………………………………...
−
0.5
V~7V
• Standby Supply Voltage,
V
(
VSB50
)
……………….…………………………………
−
0.5
V~7V
• Auxiliary Supply Voltage,
V
(
AUX33
)
…………….……………………….…....…....
−
0.5
V~7V
• Output Current Limit,
I
(
LIMIT
)
………………………………….…………….………1.5A
• Continuous Power Dissipation, P
d
（see
Note 1）…………….…………………… 1.6W
• Electrostatic Discharge Susceptibility, Human Body Mode………………….……….2kV
• Operating Ambient Temperature Range, T
C
……………….……………..…………0
℃
to 70
℃
• Storage Temperature Range,
T
storage
…………….…………….……………………..
−
45
℃
to +125
℃
• Operating Junction Temperature Range, T
J
…………….………………...……........
−
5
℃
to +130
℃
• Lead Temperature
（Soldering
for 10 seconds）,
T
(
LEAD
)
………………….……….260℃
Note 1：
The device deteriorates with increase in ambient temperature,
T
C
. See Thermal Information section.
Recommended Operating Conditions
Parameter
5V Main Supply Input, VCC50
5V Standby Supply Input,
VSB50
3.3V Auxiliary Supply Input,
AUX33
Load Capacitance,
C
L
Load Current, I
L
Ambient Temperature, T
C
Min
4.5
4.5
3.0
Typ Max
-
5.5
-
-
5.5
3.6
Unit
V
V
V
µ
F
4.23 4.70 5.17
0
-
400
0
-
70
mA
℃
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