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RC4191/RC4192/RC4193
PRODUCT SPECIFICATION
3
Electrical Characteristics
(+V
S
= +6.0V, I
C
= 5.0
m
A over the full operating temperature range unless otherwise noted.)
Parameters
+V
S
V
REF
Conditions
4191
Typ
4192
Typ
4193
Typ
Units
V
V
Min
2.6
1.25 1.31 1.37 1.23 1.31 1.39 1.20 1.31 1.42
Max
30
Min
2.6
Max
30
Min
2.6
Max
24
Supply Voltage
Reference
Voltage (Internal)
Supply Current
I
SY
Measure at Pin 5
I
3
= 0
0.5 V
O
< V
S
< V
O
V
S
= 0.5 V
O
P
L
= 150 mW
225
350
235
350
225
350
m
A
Line Regulation
Load Regulation
0.2
0.5
0.5
1.0
0.5
0.5
1.0
1.0
0.5
0.5
1.0
1.0
% V
O
% V
O
L
I
I
C
Reference Set
Current
Switch Leakage
Current
Supply Current
(Disabled)
Low Battery
Output Current
Oscillator
Frequency
Temperature Drift
1.0
5.0
50
1.0
5.0
50
1.0
5.0
50
m
A
I
CO
V
3
= 24V (4193)
30V (4191, 4192)
V
C
£
200 mV
30
30
30
m
A
I
SO
30
30
30
m
A
I
LBD
V
8
= 0.4V,
V
1
= 1.1V
400 1200
400 1200
400 1200
m
A
±
200
±
200
±
200
ppm/
°
C