ABSOLUTE MAXIMUM RATINGS
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ELECTRICAL SPECIFICATIONS
MSK 4462
2
Parameter
INPUT CURRENT
+15 VIN
-15 VIN
PWM
Clock Free Running Frequency
CLOCK SYNC INPUT
VIL
1
VIH
1
Duty Cycle
1
SYNC Frequency
1
REGULATORS
+15 VOUT
-15 VOUT
REFOUT
-15 VOUT Ripple
LOGIC INPUTS
(Hall A,B,C,Brake,60°/120°,DIS)
VIL
1
VIH
1
ANALOG SECTION
Current Command Input Range
1
Current Command Input Current
1
Transconductance
4
Offset Current
Current Monitor
4
Current Monitor Voltage Swing
1
ERROR AMP
E/A OUT Swing
1
Slew Rate
1
Gain Bandwidth Product
1
Large Signal Voltage Gain
1
OUTPUT SECTION
1
Voltage Drop Across Bridge (1 Upper & 1 Lower)
1
Voltage Drop Across Bridge (1 Upper & 1 Lower)
1
Leakage Current
1 3
Diode VSD
trr
1
Dead Time
1
1
5mA Load
5mA Load
Current Command=0Volts
Output PWM'ing
Current Command=0 Volts
Test Conditions
Min.
-
-
20
-
-
12.5
10
Clock +0
Typ.
68
30
22
-
-
-
-
-
-
-
-
-
Max.
85
40
24
-
2.5
-
90
Clock +3
15.75
-15.75
6.57
250
25mA Load
25mA Load
15mA Load
25mA Load
2
2
14.25
-14.25
5.82
-
-
3.0
-
-
2.55
-
-
-
0.280
-
-
-
6.5
-
175
-
-
-
-
-
-
-
-
-
-
3
-
-
-
0.33
-
-
-
8
6.5
275
-
-
-
-
280
2
0.8
-
±13.5
1.5
3.45
-
±50
-
0.380
-
±12
±12
-
-
-
1
1.83
750
2.6
-
-
30 AMPS
30 AMPS @ 150°C Junction
All switches off, V+=60V, 150°C Junction
NOTES:
1
2
3
4
Guaranteed by design but not tested. Typical parameters are representative of actual device performance but are for reference only.
Maximum power dissipation must be limited according to voltage regulator power dissipation.
Module powered by external ±15V supplies.
Measurements do not include offset current at 0V current command.
2
Rev. F 5/05
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75V
High Voltage Supply (internal regulators disabled)
55V
High Voltage Supply (using internal regulators)
±13.5V
Current Command Input
-0.2V to REFOUT
Logic Inputs
±25 mA
±15VOUT External Load
15 mA
REFOUT External Load
5 mA
E/A OUT External Load
-0.2V to +15V
Clock SYNC Input
30 Amps
Continuous Output Current
41 Amps
Peak Output Current
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Rθ
JC
Thermal Resistance (Output Switches)
0.6°C/W
Rθ
JC
Thermal Resistance (Regulator)
7°C/W
T
ST
Storage Temperature Range
-40°C to +150°C
T
LD
Lead Temperature Range
+300°C
(10 Seconds)
T
C
Case Operating Temperature
-40°C to +125°C
T
J
Junction Temperature
+150°C
Units
mA
mA
KHz
KHz
VOLTS
VOLTS
%
KHz
VOLTS
VOLTS
VOLTS
mV
VOLTS
VOLTS
VOLTS
mA
A/V
A/V
mA
mA
V/A
V/A
VOLTS
VOLTS
V/µSec
MHz
V/mV
VOLTS
VOLTS
µA
VOLTS
nSec
µSec
MSK [ M.S. KENNEDY CORPORATION ]
