參數(shù)資料
型號(hào): MSK5020
廠商: M.S. Kennedy Corporation
英文描述: High Current,Super Low Dropout Fixed Voltage Regulator(20A輸出電流,低壓差固定電壓穩(wěn)壓器)
中文描述: 大電流,超低壓差固定穩(wěn)壓器(20A條輸出電流,低壓差固定電壓穩(wěn)壓器)
文件頁(yè)數(shù): 2/6頁(yè)
文件大?。?/td> 217K
代理商: MSK5020
OUTPUT
VOLTAGE
Typ.
±0.5
-
0.002
0.5
±0.5
-
±0.5
-
20
10
45
0.5
1.2
1.2
20
10
0.5
V
IN
0.09
-
V
IN
V
EN
I
OUT
T
J
Input Voltage (WRT V
OUT
)
Enable Voltage
Output Current
Junction Temperature
36V
-0.3V to 36V
20A within
SOA
+175°C
T
ST
T
LD
T
C
Storage Temperature Range
Lead Temperature Range
(10 Seconds)
Case Operating Temperature
MSK5020 Series
MSK5020B Series
ABSOLUTE MAXIMUM RATINGS
-65°C to +150°C
300°C
-40°C to +85°C
-55°C to +125°C
Group A
Subgroup
1
2,3
1
1
1
2,3
1
2,3
1,2,3
1,2,3
-
-
1
1
1
1
-
-
-
-
%
%
V
V
%
%
%
%
mA
μ
A
dB
°C/W
V
V
μ
A
μ
A
mS
V
V
mA
HIGH
LOW
HIGH
LOW
Output Voltage Tolerance
Dropout Voltage
Load Regulation
Line Regulation
Quiescent Current
Ripple Rejection 2
Thermal Resistance 2
Enable Input Voltage
Enable Input Current
Output Settling Time
Fault Output Voltage
Fault Output Sink Current Range
Parameter
MSK 5020 SERIES
MSK 5020(B) SERIES
ELECTRICAL SPECIFICATIONS
1
Test Conditions
Min.
-
-
-
-
-
-
-
-
-
-
-
-
2.4
-
-
-
-
-
-
1
Typ.
±0.5
±1.0
0.002
0.50
±0.5
±0.5
±0.5
±0.5
20
10
45
0.5
1.2
1.2
20
10
0.5
V
IN
0.09
-
Max.
±1.0
±2.0
0.010
0.75
±1.0
±2.0
±1.0
±1.0
30
50
-
0.6
-
0.8
50
25
-
-
-
10
Min.
-
-
-
-
-
-
-
-
-
-
-
-
2.4
-
-
-
-
-
-
1
Max.
±1.0
-
0.010
1.0
±1.0
-
±1.0
-
30
50
-
0.6
-
0.8
50
25
-
-
-
10
Units
3
2
1
2
3
4
5
6
7
8
9
NOTES:
Output decoupled to ground using 33μF minimum capacitor and RSC=0
unless otherwise specified.
This parameter is guaranteed by design but need not be tested. Typical parameters are representative of
actual device performance but are for reference only.
All output parameters are tested using a low duty cycle pulse to maintain T
J
= T
C
.
Industrial grade devices shall be tested to subgroup 1 only unless otherwise specified.
Military grade devices ('B' suffix) shall be 100% tested to subgroups 1,2 and 3.
Subgroup 1
Subgroup 2
Subgroup 3
Please consult the factory if alternate output voltages are required.
After application of enable pulse.
Fault pin connected to V
IN
through a 5.1K
resistor for MSK5020-5.0.
T
A
=T
C
=+25°C
T
A
=T
C
=+125°C
T
C
=T
C
=-55°C
PART
NUMBER
MSK5020-3.3
MSK5020-5.0
MSK5020-12
HIGH
LOW
8
2
9
2
2
Rev. B 7/00
I
OUT
=0A; V
IN
=V
OUT
+3V
I
OUT
=
0A
I
OUT
=20A
V
IN
=V
OUT
+3V
0A
I
OUT
20A
(V
OUT
+1.5V)
V
IN
≤ (
V
OUT
+15V)
I
OUT
=0A
V
EN
=5V; V
IN
=V
OUT
+3V; I
OUT
=0A
V
EN
=0V; V
IN
=V
OUT
+3V; I
OUT
=0A
f=120Hz
Junction to Case
To within 10mV (I
OUT
=0A)
I
FAULT
=1mA
2
7
+12.0V
+3.3V
+5.0V
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