PRELIMINARY
CM3018
Specifications
ABSOLUTE MAXIMUM RATINGS
PARAMETER
ESD Protection (HBM)
Pin Voltages
V
IN
(pin 1)
EN (pin 3)
V
OUT
(pin 5)
Storage Temperature Range
Operating Temperature Range
Ambient
Junction
Power Dissipation (Notes 1,2)
RATING
+2000
[GND - 0.6] to [+6.0]
[GND - 0.6] to [V
IN
+ 0.6]
[GND - 0.6] to [V
IN
+ 0.6]
-65 to +150
-40 to +85
0 to +130
Internally Limited
UNITS
V
V
V
V
°C
°C
°C
W
Note 1: The CM3018 contains a thermal overload circuit that automatically disables the device thereby preventing excessive junc-
tion temperature. For example, a SOT23-5 packaged device mounted on a typical multi-layer board with a moderate heat
spreading copper area (2 square inches) will allow up to 0.315W to be safely dissipated, maintaining a safe operating tem-
perature. Please consult with factory for thermal evaluation assistance.
Note 2: Consult CAMD Technical Support to obtain detailed power dissipation information for the CM3018 packaged in the SOT23
and CSP packages.
STANDARD OPERATING CONDITIONS
PARAMETER
V
IN
Ambient Operating Temperature Range
Load Current
C
OUT
RATING
2.7 to 5.5
-40 to +85
0 to +150
1
±20%
UNITS
V
°C
mA
µF
©
2004 California Micro Devices Corp. All rights reserved.
4
430 N. McCarthy Blvd., Milpitas, CA 95035-5112
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Tel: 408.263.3214
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Fax: 408.263.7846
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www.calmicro.com
07/29/04
CALMIRCO [ CALIFORNIA MICRO DEVICES CORP ]
