ABSOLUTE MAXIMUM RATINGS
VINP
TST
TLD
Storage Temperature Range -65°C to +150°C
Input Voltage (100mS 1%D.C.)-20V to +60V
VIN
VEN
IOUT
Lead Temperature
300°C
Input Voltage
Enable Voltage
Output Current
26V
-0.3V to 26V
3.5A
(10 Seconds Soldering)
Operating Temperature
MSK 5115 Series
TJ
-40°C to +85°C
-55°C to +125°C
MSK 5115B Series
ELECTRICAL SPECIFICATIONS
Group A MSK 5115B SERIES
MSK 5115 SERIES
1
3
Test Conditions
Parameter
Subgroup
Typ.
±0.5
-
Min.
Max.
±1.0
-
Min.
Typ.
±0.5
±1.0
80
Max.
±1.0
±2.0
200
Units
%
1
2,3
1
1
1
2,3
1
2,3
-
-
-
Output Voltage Tolerance
IOUT=1A; VIN=VOUT+1V
-
%
-
∆VOUT=-1%; IOUT=100m A
∆VOUT=-1%; IOUT=1.5A
VIN=VOUT+5V
-
80
225
625
-
mV
mV
%
Dropout Voltage
Load Regulation
Line Regulation
2
350
-
-
350
600
±0.2 ±1.2
±0.3
±0.05 ±0.6
-
-
±0.2
±0.3
±1.0
±2.0
10mA ≤ IOUT ≤ 1.5A
-
-
-
%
(VOUT +1V) ≤ VIN ≤ 26V
IOUT=10mA
-
-
±0.05 ±0.5
%
±0.5
2.1
8
-
-
3.5
20
-
%
-
±0.5
2.1
8
±1.0
3.5
20
-
Output Current Limit
2
VOUT=0V; VIN=VOUT+1V
VIN=VOUT+1V; IOUT=0.75A
VIN=VOUT+1V; IOUT=1.5A
-
A
-
-
-
mA
mA
µV
V
-
2
Ground Current
-
22
-
-
22
2
-
Output Noise
CL=10µF; 10Hz ≤ f ≤ 100KHz
HIGH/ON
400
1.2
1.2
20
-
-
-
400
1.2
1.2
20
-
1
1
1
1
-
2.4
-
2.4
-
2
Enable Input Voltage
Enable Input Current
-
0.8
75
2
V
-
0.8
75
2
LOW/OFF
HIGH/ON
LOW/OFF
-
µA
µA
µA
µA
V
-
2
1
-
-
1
2
Shutdown Output Current
VENABLE ≤ 0.8V
10
20
2
-
-
10
20
2
2
9
9
Flag Output Leakage
VOH=26V
-
0.01
0.2
75
-
-
0.01
0.2
75
Flag Output On Voltage
IOL ≤ 250µA; VIN=VOUT-2V
VIN=VOUT-7%
1
-
0.4
-
-
-
0.4
-
2
9
8
Flag Threshold
-
mV
V
-
Reference Voltage
Normal Operation
Normal Operation
Full Temp; VIN=VOUT+1V
Junction to Case
TJ
1
-
1.24
20
1.26
-
1.22
1.22
1.24
20
1.26
-
2
8
Reference Voltage Temp Drift
Adjust Pin Bias Current
-
-
-
-
ppm/°C
nA
°C/W
°C
-
-
-
-
8
-
40
2
150
2.7
-
40
120
2.6
-
Thermal Resistance
Thermal Shutdown
2
-
2.4
130
2.4
130
2
-
NOTES:
PART
NUMBER VOLTAGE
MSK5115-00
MSK5115-3.3
MSK5115-5.0
MSK5115-12
OUTPUT
1 Output decoupled to ground using 20µF minimum capacitor unless otherwise specified.
2 This parameter is guaranteed by design but need not be tested.
Typical parameters are representative of actual device performance but are for reference only.
3 All output parameters are tested using a low duty cycle pulse to maintain TJ = TC.
4 Industrial grade devices shall be tested to subgroup 1 unless otherwise specified.
5 Military grade devices ('B' suffix) shall be 100% tested to subgroups 1,2,3.
6 Subgroup 1
Subgroup 2
Subgroup 3
Adjustable
+3.3V
TC=+25°C
TJ=+125°C
TA=-55°C
+5.0V
+12.0V
7 Please consult the factory if alternate output voltages are required.
8 Applies to MSK5115-00 adjustable version only.
9 Applies to fixed output devices only.
2
Rev. B 7/00
MSK [ M.S. KENNEDY CORPORATION ]
