MC34161, MC33161, NCV33161
www.onsemi.com
5
V
out
, OUTPUT SATURATION VOLTAGE (V)
ref
V , REFERENCE VOLTAGE (V)
Figure 8. Reference Voltage
versus Supply Voltage
V
Mode
= GND
T
A
= 25°C
10 3020 40
V
CC
, SUPPLY VOLTAGE (V)
Figure 9. Reference Voltage
versus Ambient Temperature
, REFERENCE VOLTAGE CHANGE (mV)
ref
V
1.00
I
ref
, REFERENCE SOURCE CURRENT (mA)
2.0 3.0 4.0 5.0 6.0 7.0 8.0
T
A
= 85°C
T
A
= 25°C
V
CC
= 5.0 V
V
Mode
= GND
T
A
= -40°C
Figure 10. Reference Voltage Change
versus Source Current
100
V
CC
, SUPPLY VOLTAGE (V)
20 30 40
, SUPPLY CURRENT (mA)
CC
I
V
Mode
= GND
Pins 2, 3 = 1.5 V
V
Mode
= V
ref
Pin 1 = 1.5 V
Pin 2 = GND
I
CC
measured at Pin 8
T
A
= 25°C
V
Mode
= V
CC
Pins 2, 3 =
GND
Figure 11. Output Saturation Voltage
versus Output Sink Current
Figure 12. Supply Current versus
Supply Voltage
Figure 13. Supply Current
versus Output Sink Current
, REFERENCE OUTPUT VOLTAGE (V)
ref
V
V
CC
= 5.0 V
V
Mode
= GND
T
A
, AMBIENT TEMPERATURE (°C)
-55 -25 0 25 50 75 100 125
V
ref
Min = 2.48 V
V
ref
Typ = 2.54 V
V
ref
Max = 2.60 V
4.00
I
out
, OUTPUT SINK CURRENT (mA)
8.0 12 16
T
A
= 85°C
T
A
= 25°C
T
A
= -40°C
V
CC
= 5.0 V
V
Mode
= GND
V
CC
= 5.0 V
V
Mode
= GND
T
A
= 25°C
4.00
I
out
, OUTPUT SINK CURRENT (mA)
8.0 12 16
, INPUT SUPPLY CURRENT (mA)
CC
I
2.8
2.4
2.0
1.6
1.2
0.8
0.4
0
0
0
-2.0
-4.0
-6.0
-8.0
-10
0.8
0.6
0
0.4
0.2
2.610
2.578
2.546
2.514
2.482
2.450
0.1
0.5
0.4
0
0.3
0.2
1.6
1.2
0
0.8
0.4
