SOT-23 CMOS LDO Regulator with Shutdown
Absolute Maximum Ratings (T
A
= 25°C)
Parameter
Input Voltage
CE Input Voltage
Output Current
Output Voltage
Continuous Total
Power Dissipation
Operating Ambient
Temperature
Storage Temperature
Symbol
V
IN
V
CE
I
OUT
V
OUT
P
d(max)
T
opr
T
stg
Ratings
12
V
SS
-.0.3~V
IN
+ 0.3
500
V
SS
-0.3~V
IN
+ 0.3
150
-30~+80
-40~+125
Units
V
V
mA
V
mW
°C
°C
Note: I
OUT
must be less than P
d(max)
/ (V
IN
-V
OUT
)
Electrical Characteristics ILC7070HCM-50
V
OUT
= 5.0V, T
A
=25°C
Parameter
Output Voltage
Maximum Output Current
Load Stability
Input/Output
Voltage Differential
Supply Current 1
Supply Current 2
Input Stability
I
SS
1
I
SS
2
∆V
OUT
∆V
IN
• V
OUT
Input Voltage
Output Voltage
Temperature Characteristics
CE Input Current
CE ON Voltage
CE OFF Voltage
V
IN
∆V
OUT
∆T
opr
• V
OUT
I
IH
I
IL
CE
(ON)
CI
(OFF)
I
OUT
= 40mA
-30°C < T
opr
< 80°C
V
IN
= 6.0V, V
CE
= 2.5V
V
IN
= 6.0V, V
CE
= 0
V
IN
= 6.0V
V
IN
= 6.0V
2.5
0
2
4
0.1
V
IN
0.7
V
V
±100
V
IN
= V
CE
= 6.0V
V
IN
= 6.0V, V
CE
= open (Note 5)
I
OUT
= 40mA
6.0V < V
IN
< 10.0V
10
V
ppm/
°C
µA
6
0.5
12
2.0
0.3
µA
µA
%/V
Symbol
V
OUT
I
OUT
max
∆V
OUT
V
dif
Conditions
I
OUT
= 40mA, V
IN
= 6.0V
V
IN
= 6.0V, V
OUT
> 4.5V
V
IN
= 6.0V, 1mA < I
OUT
< 100mA
I
OUT
= 100mA, V
OUT
= V
SET
x 0.98
200
Min
4.90
125
80
300
Typ
5.0
Max
5.10
Units
V
mA
mV
mV
Impala Linear Corporation
ILC7070 1.1
(408) 574-3939
www.impalalinear.com
Oct 1999
2
IMPALA [ Impala Linear Corporation ]
