ISL75051SEH
Low Dose Rate Post Radiation Characteristics T = +25°C, unless otherwise noted. This data is typical test data post
A
radiation exposure at a rate of 10mrad(Si)/s. This data is intended to show typical parameter shifts due to low dose rate radiation. (see Note 14).
These are not limits nor are they guaranteed. (Continued)
ITEM #
30
31
DESCRIPTION
DC Input Line Regulation
DC Output Load Regulation
DC Output Load Regulation
DC Output Load Regulation
Feedback Input Current
Ground Pin Current
CONDITION
= 5.0V
0k RAD
50k RAD
5.296750
-1.571300
-1.447200
-5.007050
-0.030300
10.658900
100k RAD UNITS
V
V
V
V
+ 0.4V < V < 6.0V, V
5.792850
-1.525700
-1.314200
-5.026850
-0.011650
10.665000
11.977100
15.814550
17.223200
0.430300
62.801250
5.315300
-1.219950
-1.372050
-4.816750
-0.036550
10.621750
mV
mV
mV
mV
µA
OUT
OUT
OUT
OUT
ADJ
IN
OUT
= 1.5V; 0A < I
< 3.0A, V = V
+ 0.4V
+ 0.4V
+ 0.4V
LOAD
LOAD
LOAD
IN
OUT
OUT
OUT
32
33
34
35
36
37
= 1.8V; 0A < I
= 5.0V; 0A < I
= 0.5V
< 3.0A, V = V
IN
< 3.0A, V = V
IN
V
V
V
V
V
= 1.5V; I
= 1.5V; I
= 5.0V; I
= 5.0V; I
= 0A, V = 2.2V
IN
mA
mA
mA
mA
µA
OUT
OUT
OUT
OUT
LOAD
LOAD
LOAD
LOAD
Ground Pin Current
= 3.0A, V = 2.2V
IN
12.015600 11.948450
Ground Pin Current
= 0A, V = 6.0V
IN
15.840150
17.224650
0.601500
62.431600
15.771750
17.189200
0.707900
65.466000
38
39
40
41
Ground Pin Current
= 3.0A, V = 6.0V
IN
Ground Pin Current in Shutdown ENABLE Pin = 0V, V = 6.0V
IN
Dropout Voltage
I
I
I
= 1.0A, V
= 2.0A, V
= 3.0A, V
= 2.5V
= 2.5V
= 2.5V
mV
LOAD
LOAD
LOAD
OUT
OUT
OUT
Dropout Voltage
132.799650 133.294300 138.742500 mV
214.477050 213.033000 221.517950 mV
42
43
44
45
46
47
Dropout Voltage
Output Short Circuit Current
Output Short Circuit Current
Output Short Circuit Current
Output Short Circuit Current
PSRR
V
V
V
V
= 0V, V = 2.2V, R
IN
= 5.11k
= 511Ω
= 5.11k
= 511Ω
1.178050
5.838350
1.317450
6.375650
64.103100
1.199850
5.898050
1.338450
6.464150
67.373400
1.224300
5.750950
1.361150
6.539300
65.407000
A
A
OUT
OUT
OUT
OUT
SET
SET
SET
SET
= 0V, V = 2.2V, R
IN
= 0V, V = 6.0V, R
IN
A
= 0V, V = 6.0V, R
IN
A
V
V
= 300mV, f = 1kHz, I
= 1.8V
= 3A; V = 2.5V,
LOAD IN
db
P-P
OUT
48
49
Enable Rising Threshold
Enable Rising Threshold
Enable Falling Threshold
Enable Falling Threshold
Enable Pin Leakage Current
Enable Pin Leakage Current
Enable Hysterisis
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
= 2.2V
0.867700
0.915800
0.681400
0.727500
-0.004900
-0.009750
0.835700
0.905800
0.671300
0.715400
-0.025200
-0.024850
0.827700
0.893800
0.661300
0.707400
-0.030100
-0.029650
V
V
IN
= 6.0V
IN
50
= 2.2V
V
IN
51
= 6.0V
V
IN
52
= 6.0V, EN = 0V
= 6.0V, EN = 6.0V
= 2.2V
µA
µA
IN
53
IN
54
184.368000 166.332000 168.336000 mV
188.377000 190.381000 188.377000 mV
IN
55
Enable Hysterisis
= 6.0V
IN
56
Enable Pin Propagation Delay
PG Rising Threshold
PG Rising Threshold
PG Falling Threshold
PG Falling Threshold
PG Hysteresis
= 2.2V, EN rise to I
= 2.2V
rise
OUT
304.015700 299.771700 296.604250
µs
%
IN
57
88.455750
89.994350
85.755650
86.812350
2.701500
88.057850
88.741300
IN
58
= 6.0V
89.499600 90.142250
85.356800 85.996150
%
IN
59
= 2.2V
%
IN
60
= 6.0V
86.316300
2.699650
3.183350
31.295600
86.870500
2.745150
3.271700
31.212750
%
IN
61
= 2.2V
%
IN
62
PG Hysteresis
= 6.0V
3.182050
31.560800
%
IN
63
PG Low Voltage
I
I
= 1mA
mV
SINK
SINK
64
PG Low Voltage
= 6mA
177.500500 177.572900 175.997050 mV
65
PG Leakage Current
V
= 6.0V, PG = 6.0V
0.017550
-0.000750
-0.002400
µA
IN
NOTE:
14. See the Radiation report.
FN8294.0
August 28, 2012
9
INTERSIL [ Intersil ]
