Datasheet

Dual High-Speed 1.5A MOSFET Drivers
Typical Operating Characteristics
MAX4426 OUTPUT LOW VOLTAGE
vs. SOURCE CURRENT
MAX4426/27/28 toc09
SOURCE CURRENT (mA)
OUPUT VOLTAGE (V)
908060 7020 30 40 5010
0.3
0.6
0
0 100
T
A
= +25°C
V
DD
= +8V
V
DD
= +18V
V
DD
= +13V
MAX4426 OUTPUT HIGH VOLTAGE
vs. SOURCE CURRENT
MAX4426/27/28 toc08
SOURCE CURRENT (mA)
(V
DD
- V
OUT
) (V)
908060 7020 30 40 5010
0.3
0.6
0
0 100
T
A
= +25°C
V
DD
= +8V
V
DD
= +18V
V
DD
= +13V
MAX4426 SUPPLY CURRENT
vs. FREQUENCY
MAX4426/27/28 toc07
FERQUENCY (kHz)
SUPPLY CURRENT (mA)
10010
10
20
30
0
1 1000
T
A
= +25°C
C
L
= 1000pF
V
DD
= +18V
V
DD
= +10V
V
DD
= +5V
MAX4426 RISE AND FALL TIME
vs. CAPACITIVE LOAD
MAX4426/27/28 toc06
CAPACITIVE LOAD (pF)
TIME (ns)
100 1000
10
100
1k
0
10 10,000
T
A
= +25°C
V
DD
= +18V
t
R
, t
F
MAX4426 SUPPLY CURRENT
vs. CAPACITIVE LOAD
MAX4426/27/28 toc05
CAPACITIVE LOAD (pF)
SUPPLY CURRENT (mA)
1000100
10
20
30
40
50
60
70
80
0
10 10,000
T
A
= +25°C
V
DD
= +16V
400kHz
200kHz
20kHz
MAX4426 DELAY TIME
vs. TEMPERATURE
MAX4426/27/28 toc04
TEMPERATURE (°C)
TIME (ns)
7525-25
5
15
25
35
10
20
30
0
125500-50 100
C
L
= 1000pF
V
DD
= +18V
t
D2
t
D1
MAX4426 RISE AND FALL TIME
vs. TEMPERATURE
MAX4426/27/28 toc03
TEMPERATURE (°C)
TIME (ns)
7525-25
10
20
30
40
0
125500-50 100
C
L
= 1000pF
V
DD
= +18V
t
R
, t
F
MAX4426 DELAY TIME
vs. SUPPLY VOLTAGE
MAX4426/27/28 toc02
SUPPLY VOLTAGE (V)
TIME (ns)
15105
10
20
30
40
50
60
70
0
20
C
L
= 1000pF
T
A
= +25°C
t
D2
t
D1
MAX4426 RISE AND FALL TIME
vs. SUPPLY VOLTAGE
MAX4426/27/28t oc01
SUPPLY VOLTAGE (V)
TIME (ns)
15105
10
20
30
40
50
60
70
0
20
C
L
= 1000pF
T
A
= +25°C
t
F
t
R
Maxim Integrated
3
MAX4426/MAX4427/MAX4428