AAT3237B Advanced Analogic Technologies, Inc., AAT3237B Datasheet - Page 3

• Manufacturer Part Number: AAT3237B
• Description: 300ma Micropower? Ldo Linear Regulator With Power-ok
• Manufacturer: Advanced Analogic Technologies, Inc.

Absolute Maximum Ratings
T
Thermal Information
Recommended Operating Conditions
1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at condi-
2. Mounted on a demo board.
3. To calculate minimum input voltage, use the following equation: V
3237B.2006.01.1.3
A
tions other than the operating conditions specified is not implied. Only one Absolute Maximum Rating should be applied at any one
time.
V
= 25°C, unless otherwise noted.
Symbol
V
Symbol
Symbol
ENIN(MAX)
IN,
T
I
Θ
V
OUT
LEAD
P
T
T
POK
JA
IN
D
J
Description
Input Voltage, POK
Maximum EN to Input Voltage
DC Output Current
Operating Junction Temperature Range
Maximum Soldering Temperature (at leads, 10 sec)
Description
Maximum Thermal Resistance
Maximum Power Dissipation
Description
Input Voltage
Ambient Temperature Range
3
2
1
LDO Linear Regulator with Power-OK
IN(MIN)
= V
OUT(MAX)
+ V
DO(MAX)
(V
OUT
as long as V
300mA MicroPower™
-40 to +85
Rating
P
+ V
-40 to 150
D
/(V
Rating
Value
DO
300
0.3
150
667
IN
6
) to 5.5
IN
- V
≥ 2.5V.
AAT3237B
O
)
Units
Units
Units
°C/W
mW
mA
°C
°C
°C
V
V
V
3