STMicroelectronics L200CV-ST Data Sheet
SCHEMATIC DIAGRAM
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
VOLTAGE REGULATION LOOP
I
d
Quiescent drain Current (pin 3)
V
i
= 20 V
4.2
9.2
mA
e
N
Output Noise Voltage
Vo = Vref I
o
= 10 mA
B = 1 MHz
80
µ
V
V
o
Output Voltage Range
I
o
= 10 mA
2.85
36
V
∆
V
o
V
o
Voltage Load Regulation
(note 1)
(note 1)
∆
I
o
= 2 A
∆
I
o
= 1.5 A
0.15
0.1
1
0.9
%
%
%
∆
V
i
∆
V
o
Line Regulation
V
0
= 5 V
V
i
= 8 to 18 V
48
60
dB
SVR
Supply Voltage Rejection
V
0
= 5 V I
o
= 500 mA
∆
V
i
= 10 V
pp
f = 100 Hz (note 2)
48
60
dB
∆
V
i-o
Droupout Voltage between Pins 1
and 5
and 5
I
o
= 1.5 A
∆
V
0
≤
2%
2
2.5
V
V
ref
Reference Voltage (pin 4)
V
i
= 20 V I
o
= 10 mA
2.64
2.77
2.86
V
ELECTRICAL CHARACTERISTICS (T
amb
= 25
°
C, unless otherwise specified)
3/12
L200