Unipolar Driver ICs
SLA7020M
WITH MOSFETs
SLA7021M
s
Ratings
Absolute
maximum
ratings
Type No.
SLA7020M
SLA7021M
Motor supply
Voltage
(V)
V
CC
46
FET output
breakdown
voltage
(V)
V
DS
100
Control
voltage
(V)
V
S
32
TTL input
voltage
(V)
V
IN
7
Reference
voltage
(V)
V
REF
2
Output
current
(A)
I
O
1.5
3
Power
dissipation
(W)
P
D
4.5 (No Fin)
Channel
temperature
(°C)
T
ch
150
Storage
temperature
(°C)
T
stg
–40 to +150
s
Characteristics
(1) DC Characteristics
Electrical
charac-
teristics
Control
current
(mA)
V
S
= 30V
I
S
V
S
max min
typ max
min
Control
voltage
(V)
FET turn-on voltage
FET drain
leak current
(mA)
V
DSS
= 100V
V
S
= 30V
I
DSS
TTL input
current
(µA)
V
IH
= 2.4V
V
S
= 30V
I
IH
TTL input
current
(mA)
V
IL
= 0.4V
V
S
= 30V
I
IL
(V)
(7020M) I
D
=1A, V
S
=14V
(7021M) I
D
=3A, V
S
=14V
V
DS
typ
max
TTL input
voltage
(OUT)
(V)
I
D
= 1A
V
IH
TTL input
voltage
(V)
V
DSS
= 100V
V
IL
TTL input
voltage
(OUT)
(V)
V
DSS
= 100V
V
IH
typ
TTL input
voltage
(V)
I
D
= 1A
V
IL
Type No.
SLA7020M
SLA7021M
min typ
min typ max min typ max min typ
max min typ max min
typ max min
max min typ max
5.5 10
15
10
19
30
0.6
0.85
4
40
–0.8 2.0
0.8 2.0
0.8
(2) AC Characteristics
Electrical
charac-
teristics
FET diode
forward voltage
(V)
(7020M) I
SD
= 1A
(7021M) I
SD
= 3A
V
SD
min
typ
max
Switching time
(µs)
V
S
= 24V
I
D
= 1A
T
stg
T
r
T
f
max
Type No.
SLA7020M
SLA7021M
min typ max min typ max min typ
1.1
2.3
0.5
0.7
0.1
12
SANKEN [ SANKEN ELECTRIC ]
