4225 データシートの表示（PDF） - M.S. Kennedy Corporation
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4225 Datasheet PDF : 5 Pages
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ABSOLUTE MAXIMUM RATINGS
V+
VCC
IOUT
IPK
VOUT
θJC
High Voltage Supply 75V ○
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Logic Supply 16V ○
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Continuous Output Current ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○20A
Peak Output Current 40A ○
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Output Voltage Range ○ ○GND -2V min. to V + max.
Thermal Resistance
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3.0°C/W
(Output Switches @ 125°C)
TST
Storage Temperature Range
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-55°C to +125°C
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TLD
Lead Temperature Range
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300°C
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(10 Seconds)
TC Case Operating Temperature
MSK4225 ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ -40°C to +85°C
TJ
Junction Temperature
+150°C
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ELECTRICAL SPECIFICATIONS
Tc= +25°C Unless Otherwise Specified
Parameter
OUTPUT CHARACTERISTICS
RDS (ON) 1 4
VDS(ON) Voltage
Instantaneous Forward Voltage
Reverse Recovery Time 1
Leakage Current
PWM Frequency
Vcc SUPPLY CHARACTERISTICS
Quiescent Bias Current
Vcc Voltage Range 1
INPUT SIGNAL CHARACTERISTICS 1
Analog Input Voltage
Analog Input Voltage
Analog Input Voltage
LOGIC CONTROL INPUTS 1
Disable Input
HEN Input
SWITCHING CHARACTERISTICS 1
Rise Time
Fall Time
Dead Time
Test Conditions 2
Each MOSFET ID=20A
Each MOSFET ID=20A 3
Each MOSFET IS=20A Intrinsic Diode 3
Intrinsic Diode
Each MOSFET V+=70V
Analog Input=6VDC
Output A,B=50% Duty Cycle
Output A=100% Duty Cycle High
Output B=100% Duty Cycle High
Input Voltage LO
Input Voltage HI
Input Current (DISABLE=0V)
Input Voltage LO
Input Voltage HI
Input Current (HEN=0V)
RL=100Ω
Min.
MSK 4225
Typ.
Max.
Units
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0.013
Ω
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0.45
0.52
V
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1.0
1.3
V
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280
nS
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1.0
25
uA
40
45
50
KHz
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43
50
mA
9
12
16
V
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6
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4
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8
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V
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V
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V
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0.8
V
2.7
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V
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135
uA
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0.8
V
2.7
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V
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270
uA
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50
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nS
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170
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nS
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100
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nS
NOTES:
1 Guaranteed by design but not tested. Typical parameters are representative of actual device performance but are for reference only.
2 Vcc=+12V, V+=28V, RSENSE A,B=Ground, DIS=0V, HEN=N/C unless otherwise specified.
3 Measured using a 300µS pulse with a 2% Duty Cycle.
4 On Resistance is specified for the Internal MOSFET for Thermal Calculations. It does not include the package pin resistance.
2
Rev. B 11/04
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