AT1203
Preliminary Product Information
Low Noise, 300mA CMOS LDO Regulator
Absolute Maximum Ratings (Ta = 25
o
C)
Parameter
Power Supply Voltage
Output Pin Voltage
EN Pin Voltage
Thermal Resistance from Junction to
Ambient
θ
JA
Operating Temperature
Storage Temperature
Condition
V
IN
V
OUT
V
EN
SC70-5
SOT23-5
SOT23-3
SOT89
Rated Value
Min.
Max.
-0.3
+6.0
-0.3
V
IN
-0.3
V
IN
333
250
250
175
+85
+150
Unit
V
V
V
0
C/W
0
0
-35
-55
C
C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings
only, and functional operations of the device at these or any other conditions beyond those indicated in the operational sections of the
specifications are not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
Recommended Operating Conditions (Ta = 25
o
C)
Parameter
Power Supply Voltage
Operating Temperature*
Operating Junction Temperature
*Using X5R or X7R input capacitors.
Symbol
V
IN
T
OP
T
J
Min.
2.5
-20
Values
Typ.
+25
Max.
5.5
+85
+150
Unit
Ｖ
°C
°C
7F, No.9, PARK AVENUE II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878
Fax: 886-3-563-0879
WWW:
http://www.aimtron.com.tw
1/22/2007 REV:1.0
Email:
service@aimtron.com.tw
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GMT [ GLOBAL MIXED-MODE TECHNOLOGY INC ]
