Datasheet

9
HIP4080A
Typical Performance Curves V
DD
= V
CC
= V
AHB
= V
BHB
= 12V, V
SS
= V
ALS
= V
BLS
= V
AHS
= V
BHS
= 0V, R
HDEL
= R
LDEL
=
100K, and T
A
= +25
o
C, Unless Otherwise Specified
FIGURE 4. QUIESCENT I
DD
SUPPLY CURRENT vs V
DD
SUPPLY VOLTAGE
FIGURE 5. I
DDO
NO-LOAD I
DD
SUPPLY CURRENT vs FRE-
QUENCY (kHz)
FIGURE 6. SIDE A, B FLOATING SUPPLY BIAS CURRENT vs
FREQUENCY (LOAD = 1000pF)
FIGURE 7. I
CCO
, NO-LOAD I
CC
SUPPLY CURRENT vs FRE-
QUENCY (kHz) TEMPERATURE
FIGURE 8. I
AHB
, I
BHB
NO-LOAD FLOATING SUPPLY BIAS
CURRENT vs FREQUENCY
FIGURE 9. COMPARATOR INPUT CURRENT I
L
vs TEMPERA-
TURE AT V
CM
= 5 V
8 10 12 14
2.0
4.0
6.0
8.0
10.0
12.0
14.0
I
DD
SUPPLY CURRENT (mA)
V
DD
SUPPLY VOLTAGE (V)
13
12.5
12.0
11.5
11.0
10.5
10
200 400 600 800 1000
I
DD
SUPPLY CURRENT (mA)
SWITCHING FREQUENCY (kHz)
0 100 200 300 400 500 600 700 800 900 1000
0.0
5.0
10.0
15.0
20.0
FLOATING SUPPLY BIAS CURRENT (mA)
SWITCHING FREQUENCY (kHz)
0 100 200 300 400 500 600 700 800 900 1000
0.0
1.0
2.0
3.0
4.0
5.0
I
CC
SUPPLY CURRENT (mA)
SWITCHING FREQUENCY (kHz)
+75
o
C
+25
o
C
+125
o
C
-40
o
C
0
o
C
0.5
1
1.5
2
2.5
200 600 800 1000
0400
FLOATING SUPPLY BIAS CURRENT (mA)
SWITCHING FREQUENCY (kHz)
-40 -20 0 20 40 60 80 100 120
0.5
1.0
COMPARATOR INPUT CURRENT (µA)
JUNCTION TEMPERATURE (
o
C)