S1A2402C01
DC MOTOR SPEED CONTROLLER
ABSOLUTE MAXIMUM RATINGS (Ta = 25°C)
Characteristic
Maximum Supply Voltage
Maximum Motor Current
Power Dissipation
Symbol
Value
Unit
V
V
10
700
CC
M(MAX)
I
mA
mW
°C
P
600
D
Operating Temperature
Storage Temperature
T
- 20 - + 80
- 40 - + 125
OPR
T
°C
STG
RECOMMENDED OPERATING CONDITIONS (Ta = 25°C)
Characteristic
Symbol
Value
1.8 - 8
Unit
Supply Voltage
V
V
CC
Recommended Operating Temperature
T
- 20 - 60
°C
OPR
ELECTRICAL CHARACTERISTICS (Ta = 25°C)
Characteristic
Reference Voltage
Circuit Current
Symbol
Test Conditions
= 3V, l = 100mA
Min.
Typ.
0.2
Max.
0.22
6.0
Unit
V
V
V
V
V
0.18
REF
CC
CC
CC
CC
M
I
= 3V, l = 100mA
-
2.4
mA
M
= 3V, l = 50mA
M
Current Coefficient
Saturation Voltage
K
45
50
55
–
l
= 100mA
M
V
V
l
= 3V, l = 100mA
-
0.13
0.3
V
(SAT)
CC
M
= 100mA,
= 1.8 - 8V (S1A2402C)
1.8 - 4.5V (S1A2402D)
DV
M
REF
Voltage Characteristic of
Reference Voltage
/DV
/DV
V
-
0.1
-
%/V
VCC
CC
V
REF
l
= 50, 150mA
= 1.8 - 8V (S1A2402C)
1.8 - 4.5V (S1A2402D)
M
DK
Voltage Characteristic of
Current Coefficient
V
-
-
-
-
-
0.3
0.005
- 0.07
- 0.008
0.02
-
-
-
-
-
%/V
%/mA
%/mA
%/°C
%/°C
CC
CC
K
DV
l
l
= 3V
REF
Voltage Characteristic of
Reference Voltage
M
M
/DI
M
=20 - 200mA
V
REF
Current Characteristic of
Current Coefficient
V
= 3V, l = 20, 50mA
DK
CC
M
/DI
M
- 170, 200mA
K
DV
REF
V
= 3V, l = 100mA
TemperatureCharacteristic
of Reference Voltage
CC
M
/DT
A
V
Ta = - 20 - + 80°C
REF
V
= 3V, l = 50 m, 150mA
TemperatureCharacteristic
of Current Coefficient
DK
CC
M
/DT
A
Ta = - 20 - + 80°C
K
2