SLA7020M

Manufacturer Part NumberSLA7020M
DescriptionPWM Unipolar Stepper Motor Driver IC
ManufacturerSanken Electric Co., Ltd.
SLA7020M datasheet
 


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

SLA7020M Summary of contents