M54544L Mitsubishi, M54544L Datasheet - Page 2

• Manufacturer Part Number: M54544L
• Description: Bi-DIRECTIONAL MOTOR DRIVER WITH BRAKE FUNCTION
• Manufacturer: Mitsubishi

ABSOLUTE MAXIMUM RATINGS (Ta=25 C, unless otherwise noted)
ELECTRICAL CHARACTERISTICS (Ta=25 C, unless otherwise noted)
RECOMMENDED OPERATING CONDITION (Ta=25 C, unless otherwise noted)
V
V
V
V
V
I
I
I
P
T
T
t
I
V
V
V
V
I
I
I
V
I
V
V
Symbol
O(max)
O(1)
O(2)
Symbol
B
O(leak)
IH(1)
IH(2)
CC
O
opr
stg
OH(1)
OH(2)
OL(1)
OL(2)
CC(1)
CC(2)
CC
I
O
d
CC
IH
IL
Symbol
’
“H” output saturation
voltage(1)
“H” output saturation
voltage(2)
“L” output saturation
voltage(1)
“L” output saturation
voltage(2)
“H” input current(1)
“H” input current(2)
Supply current
Output leak current
Supply voltage
Output current
“H” input voltage
“L” input voltage
Motor braking interval
Supply voltage(1)
Supply voltage(2)
Output supply voltage
Input voltage
Output voltage
Allowable motor rush current
Continuous output current(1)
Continuous output current(2)
Power dissipation
Operating temperature
Storage temperature
Parameter
Parameter
Parameter
V
V
V
V
V
V
V
V
V
Output open
CC
I1
CC
CC
CC
CC
CC
CC
CC
=V
=V
=V
=V
=V
=V
=V
=V
=V
I2
CC
CC
CC
CC
CC
CC
CC
CC
=0V
’=20V
’=12V
’=12V
’=12V
’=12V
’=12V, V
’=12V, V
’=16V
With an external heat sink (3000mm
t
With an external heat sink (3000mm
Ta=75˚C
op
=10ms : cycle time 0.2Hz or less
I1
I1
=2V, V
=0V, V
Bi-DIRECTIONAL MOTOR DRIVER WITH BRAKE FUNCTION
V
V
V
V
V
V
V
V
V
V
I1
I2
I1
I2
I1
I2
I1
I1
I2
I1
=2V
=0V
=0V
=2V
=0V
=2V
=V
=2V
=0V
=V
Test conditions
I2
I2
=0V
=2V
I2
I2
=2V
=2V
V
V
V
V
V
V
Conditions
O
O
I1
I1
I1
I1
=20V
=0V
=2V, V
=0V, V
=V
=V
I2
I2
=2V
=0V
I2
I2
I
I
I
I
I
I
I
I
OH(1)
OH(1)
OH(2)
OH(2)
OL(1)
OL(1)
OL(2)
OL(2)
Conditions
=0V
=2V
2
2
MITSUBISHI <CONTROL / DRIVER IC>
x 1.5mm)
x 1.5mm)
=300mA
=500mA
=300mA
=500mA
=-300mA
=-500mA
=-300mA
=-500mA
Min.
10.8
10.7
10.8
10.7
Min.
70
70
10
2
4
0
-0.5
-0.5
-0.5
-0.5
-55
-10
Ratings
0
–
Limits
Limits
1.15
–
Typ.
11.2
11.1
11.2
11.1
0.18
0.18
Typ.
330
600
100
0.3
0.3
0.3
0.3
M54544L
V
–
–
–
–
1.2
12
–
0
V
CC
125
+16
+20
+16
CC
75
’+2.5
Max.
Max.
-100
0.65
0.65
0.65
0.65
100
V
200
200
0.5
0.5
15
0.4
30
60
300
CC
Unit
mA
mA
W
V
V
V
V
V
A
C
C
Unit
Unit
mA
mA
ms
V
V
V
V
V
V
V
A
A
A