CM1085
3.0 AMP P
OSITIVE
V
OLTAGE
R
EGULATOR
BLOCK DIAGRAM
INPUT
CURRENT
LIMITING
AMPLIFIER
S.O.A
Limit
SENSE
OUTPUT
THERMAL OVERLOAD
VOLTAGE
REGULATION
AMPLIFIER
VREF
ADJ/COM
ORDERING INFORMATION
Package Type
TO-252
CM1085KCN252
CM1085SCN252
CM1085CN252
Operating Temperature Range (T
A
)
0℃ ~ +70℃
0℃ ~ +70℃
0℃ ~ +70℃
Output Voltage
2.5V
3.3V
ADJ.
ABSOLUTE MAXIMUM RATINGS
Parameter
Input Supply Voltage
Power Dissipation
Thermal Resistance Junction to Case
TO-263
Thermal Resistance Junction to Ambient
TO-252
Operating Junction Temperature Range
Storage Temperature Range
Lead Temperature（Soldering）10 Sec
θ
JA
T
J
T
STG
T
LEAD
80
0 to 125
-65 to 150
260
℃/W
℃
℃
℃
θ
JC
2.5
℃/W
Symbol
V
IN
P
D
Maximum
7
Internally
Limited.
Units
V
W
2003/05/14
Preliminary
Rev. 0.2
Champion Microelectronic Corporation
Page 2
ETC [ ETC ]
