ABSOLUTE MAXIMUM RATINGS
8
ELECTRICAL SPECIFICATIONS
Parameter
Input Voltage Range
2
Test Conditions
1
11
10mA
≤
I
OUT
≤
1.0A
Group A
Subgroup
1
2,3
Quiescent Current
V
IN
=6.5V
Not including I
OUT
Output Voltage Tolerance
V
IN
=V
OUT
+1V
I
OUT
=1A
Line Regulation
9
I
OUT
=50mA
V
OUT
+0.4V
≤
V
IN
≤
V
OUT
+1.3V
Load Regulation
9
50mA
≤
I
OUT
≤
3.0A
V
IN
=
V
OUT
+1V
Dropout Voltage
10
Delta V
OUT
=1% I
OUT
=2.5A
1
2,3
1
2,3
1
2,3
1
2,3
1
2,3
Output Current Limit
7 9
V
IN
=V
OUT
+1V Overcurrent Latch Up
1
2,3
Shutdown Threshold
V
OUT
≤
0.2V (OFF)
V
OUT
=Nominal (ON)
Ripple Rejection
2
f=120Hz
I
OUT
=
50mA
Thermal Resistance
2
Junction to Case @ 125°C Output Device
1
2,3
4
5,6
-
MSK5920K/H/E RH
Min.
2.9
2.9
-
-
-
-
-
-
-
-
-
-
3.0
3.0
1.0
1.0
65
65
-
Typ.
-
-
14
14
±0.1
-
±0.1
-
Max.
6.5
6.5
20
20
±1.0
±2.5
±0.50
±2.5
MSK5920RH
Min.
2.9
-
-
-
-
-
-
-
-
-
-
-
3.0
-
1.0
-
65
-
-
Typ.
-
-
14
-
±0.1
-
0.01
-
0.06
-
0.22
-
-
-
1.3
-
-
-
2.2
Max.
6.5
-
20
-
±1.2
-
±0.60
-
±1.0
-
0.45
-
5
-
1.6
-
-
-
4.0
V
V
mA
mA
%
%
%
%
%
%
V
V
A
A
V
V
dB
dB
°C/W
Units
±0.06 ±0.80
-
0.22
0.26
-
-
1.3
1.3
-
-
2.2
±2.5
0.40
0.40
5
5
1.6
1.6
-
-
4.0
PART NUMBER
MSK5920-1.5
MSK5920-1.9
MSK5920-2.5
MSK5920-2.8
MSK5920-3.3
MSK5920-5.0
OUTPUT VOLTAGE
+1.5V
+1.9V
+2.5V
+2.8V
+3.3V
+5.0V
NOTES:
1
2
3
4
5
6
Unless otherwise specified, V
IN
=V
OUT
+1V, V
SHUTDOWN
=0V and I
OUT
=10mA. See figure 2 for typical test circuit.
Guaranteed by design but not tested. Typical parameters are representative of actual device performance but are for reference only.
Industrial grade and "E" suffix devices shall be tested to subgroups 1 and 4 unless otherwise requested.
Military grade devices ("H" and "K" suffix) shall be 100% tested to subgroups 1,2,3 and 4.
Subgroup 5 and 6 testing available upon request.
Subgroup 1,4 T
C
=+25°C
Subgroup 2,5 T
C
=+125°C
Subgroup 3,6 T
A
=-55°C
Output current limit is dependent upon the values of V
IN
and V
OUT
. See Figure 1 and typical performance curves.
Continuous operation at or above absolute maximum ratings may adversely effect the device performance and/or life cycle.
V
IN
shall be as specified or V
IN
min., whichever is greater.
Not applicable to versions where V
IN
= V
IN
Min.
Consult factory for post radiation limits.
7
8
9
10
11
2
Rev. G
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P
D
T
C
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+V
IN
Supply Voltage
+10V
I
OUT
Output Current
7
5A
T
C
Case Operating Temperature Range
MSK5920K/H/E RH
-55°C to +125°C
MSK5920RH
-40°C to +85°C
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T
ST
T
LD
Storage Temperature Range -65°C to +150°C
Lead Temperature Range
300°C
(10 Seconds)
Power Dissipation
See SOA Curve
Junction Temperature
150°C
1/06
MSK [ M.S. KENNEDY CORPORATION ]
