MSK4370HD Ver la hoja de datos (PDF) - M.S. Kennedy Corporation
Número de pieza
componentes Descripción
Fabricante
MSK4370HD Datasheet PDF : 8 Pages
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ABSOLUTE MAXIMUM RATINGS 7
High Voltage Supply 8
500V
Current Command Input
±13.5V
Logic Inputs
-0.2V to REFOUT
REFOUT External Load
15 mA
E/A OUT External Load
5 mA
Clock SYNC Input
-0.2V to +15V
Continuous Output Current
10 Amps
Continuous Output Current @ 125°C Case
5 Amps
Peak Output Current
15 Amps
RθJC Thermal Resistance (Output Switches)
0.66°C/W
TST Storage Temperature Range 9
-65°C to +150°C
TLD Lead Temperature Range
(10 Seconds)
+300°C
TC Case Operating Temperature
MSK4370
-40°C to +85°C
MSK4370H
-55°C to +125°C
TJ Junction Temperature
+150°C
ELECTRICAL SPECIFICATIONS
Parameter
Test Conditions
Group A
Subgroup
45
MSK4370H 5
Min. Typ. Max.
INPUT CURRENT
+15 VIN
-15 VIN
PWM Clock Frequency
Output PWM'ing
Current Command=0 Volts
Output PWM'ing
Current Command=0 Volts
Free Running
1
-
89
150
2
-
83
150
3
-
106
150
1
-
24
60
2
-
26
60
3
-
23
60
4
14 17
20
5,6
14 17
20
CLOCK SYNC INPUT
VIL 1
VIH 1
Duty Cycle 1
-
-
-
2.5
-
12.5 -
-
-
10
-
90
Sync Frequency 1
-
Clock+0 -
Clock+3
LOGIC INPUTS (Hall A,B,C,Brake,60°/120°)
VIL 1
VIH 1
-
-
-
0.8
-
3.0
-
-
DIS
VIL 1
VIH 1
REFERENCE
@ 15mA Load
-
-
-
2.5
-
12.5 -
-
1
5.82 6.25 6.57
ANALOG SECTION
Current Command Input Range 1
Current Command Input Current 1
Transconductance 6
Offset Current
Current Monitor 6
Current Motor Voltage Swing
Current Command=0 Volts
-
-13.5 -
+13.5
-
-
-
1.5
4
0.90 1.0
1.1
5,6
0.85 1.0 1.15
1
-25
0
+25
4
0.90 1.0
1.1
5,6
0.85 1.0 1.15
-
-12
-
+12
Error Amp
E/A OUT Voltage Swing 1
Slew Rate 1
Gain Bandwidth Product 1
Large Signal Voltage Swing 1
Current Limit Adjust
@ 5mA Load
@ 5mA Load
Pin 22 1.92KΩ to GND
-
-12
-
+12
-
6.8
8
-
-
-
6.5
-
-
175 275
-
1
4
5
6
OUTPUT SECTION
Voltage Drop Across Bridge (1 Upper & 1 Lower) 1
-
-
-
4.5
5 Amps @ 125°C TC
-
-
-
7.5
Leakage Current 1
-
-
-
5
trr 1
All Switches off, 270V,150°C
-
-
35
-
Dead Time 1
-
-
3
-
NOTES:
1 Guaranteed by design but not tested. Typical parameters are representative of actual device performance but are for reference only.
2 Industrial grade devices shall be tested to subgroups 1 and 4 unless otherwise specified.
3 Military grade devices ("H" suffix) shall be 100% tested to subgroups 1,2,3 and 4.
4 Subgroups 5 and 6 testing available upon request.
5 Subgroup 1,4 TA = TC = +25°C
2,5 TA = TC = +125°C
3,6 TA = TC = -55°C
6 Measurements do not include offset current at 0V current command.
7 Continuous operation at or above absolute maximum ratings may adversly effect the device performance and/or life cycle.
8 When applying power to the device, apply the low voltage followed by the high voltage or alternatively, apply both at the same time.
Do not apply high voltage without low voltage present.
9 Internal solder reflow temperature is 180°C, do not exceed.
2
MSK4370 2
Min. Typ. Max.
Units
-
89 150
-
-
-
-
-
-
-
24 60
-
-
-
-
-
-
14 17 20
-
-
-
-
- 2.5
12.5 -
-
10
-
90
Clock+0 - Clock+3
-
- 0.8
3.0 -
-
-
- 2.5
12.5 -
-
5.82 6.25 6.57
-13.5 - +13.5
-
- 1.5
0.85 1.0 1.15
-
-
-
-50 0 +50
0.85 1.0 1.15
-
-
-
-12 - +12
-12 - +12
6.8 8
-
- 6.5 -
175 275 -
4
5
6
-
-
5
-
-
-
-
-
5
-
35
-
-
3
-
mA
mA
mA
mA
mA
mA
KHz
KHz
V
V
%
KHz
V
V
V
V
V
V
mA
A/V
A/V
mA
V/A
V/A
V
V
V/µsec
MHz
V/mV
Amps
V
V
mA
nsec
µsec
8548-24 Rev. L 1/15
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