OM1840NKM OM1840SCM OM1840NCM
TYPICAL PERFORMANCE CHARACTERISTICS
LOAD REGULATION
0.10
0.05
∆I= 5A
0
-0.05
-0.10
-0.15
-0.20
-50 -25
0 25 50 75 100 125 150
TEMPERATURE (°C)
ADJUSTMENT PIN CURRENT
100
90
80
70
60
50
40
30
20
10
0
-50 -25
0 25 50 75 100 125 150
TEMERATURE (°C)
TEMPERATURE STABILITY
1.270
1.260
1.250
1.240
1.230
-50 -25
0 25 50 75 100 125 150
TEMPERATURE (°C)
3.3 - 77
SHORT CIRCUIT CURRENT
10
9
8
7
150°C
6
25°C
5
4
-55°C
3
2
1
IFULL LOAD
0
0 5 10 15 20 25 30 35
INPUT/OUTPUT DIFFERENTIAL (V)
DROPOUT VOLTAGE
2
• INDICATES GUARANTEED TEST POINT
--5555°C°C≤ TTjj≤1150°C
0°C0≤°CTj ≤Tj12152°5C°C
1
Tj = -55°C
Tj = 25°C
Tj = 150°C
0
0
1
2
3
4
5
6
OUTPUT CURRENT (A)
MINIMUM OPERATING CURRENT
10
9
8
7
6
5
Tj = 150°C
4
Tj = 25°C
3
2
1
0
0
Tj = -55°C
5 10 15 20 25 30 35
INPUT/OUTPUT DIFFERENTIAL (V)
3.3