Datasheet

NCV8873
http://onsemi.com
6
TYPICAL PERFORMANCE CHARACTERISTICS
010203040
V
IN
, INPUT VOLTAGE (V)
Figure 2. Sleep Current vs. Input Voltage
I
q,sleep
, SLEEP CURRENT (mA)
T
J
= 25°C
Figure 3. Sleep Current vs. Temperature
−50 50 100 150 200
T
J
, JUNCTION TEMPERATURE (°C)
Figure 4. Quiescent Current vs. Temperature
t
on,min
MINIMUM ON TIME (ns)
T
J
, JUNCTION TEMPERATURE (°C)
Figure 5. Minimum On Time vs. Temperature
−40 10 60 110 16
0
T
J
, JUNCTION TEMPERATURE (°C)
Figure 6. Normalized Current Limit vs.
Temperature
−40 10 60 110 160
NORMALIZED CURRENT LIMIT (25°C)
I
q,on
, QUIESCENTCURRENT (mA)
T
J
, JUNCTION TEMPERATURE (°C)
Figure 7. Reference Voltage vs. Temperature
V
ref
, REFERENCE VOLTAGE (V)
−40 10 60 110 16
0
−50 0 50 100 20
0
I
q,sleep
, SLEEP CURRENT (mA)
V
IN
= 13.2 V
0
1
2
3
4
5
6
150
T
J
, JUNCTION TEMPERATURE (°C)
0
1
2
3
4
5
7
6
4.3
4.4
4.5
4.6
4.7
4.8
4.9
0.990
0.995
1.000
1.005
1.010
201.2
201.4
201.6
201.8
202.2
202
115
117
119
121
125
123
0
V
IN
= 13.2 V
f
s
= 1000 kHz