CLM2830 Datasheet, PDF (3/4 Pages) Calogic, LLC – 3.0A Low Dropout Voltage Regulator Adjustable

CORPORATION
TYPICAL PERFORMANCE CHARACTERISTICS
LOAD REGULATION
0.10
∆I = 3A
0.05
0
–0.05
–0.10
–0.15
–0.20
–50 –25 0 25 50 75 100 125 150
TEMPERATURE (˚C)
1E-42
CLM2830
SHORT CIRCUIT CURRENT
6
5
25˚C
4
3
–55˚C
2
I_{FULL LOAD}
1
150˚C
0
0 5 10 15 20 25 30 35
INPUT/OUTPUT DIFFERENTIAL (V) 1E-43
ADJUSTMENT PIN CURRENT
100
90
80
70
60
50
40
30
20
10
0
–50 –25 0 25 50 75 100 125 150
TEMPERATURE (˚C)
1E-44
DROPOUT VOLTAGE
2
INDICATES GUARANTEED TEST POINT
–55˚C ≤ T_J ≤ 150˚C
0˚C ≤ T_J ≤ 125˚C
1
T_J = –55˚C
T_J = 25˚C
T_J = 150˚C
0
0
1
2
3
4
OUTPUT CURRENT (A)
1E-45
TEMPERATURE STABILITY
1.270
1.260
1.250
1.240
1.230
–50 –25 0 25 50 75 100 125 150
TEMPERATURE (˚C)
1E-46
MINIMUM
OPERATING CURRENT
10
9
8
7
6
T_J = 150˚C
5
4 T_J = 25˚C
3
2
1
T_J = –55˚C
0
0 5 10 15 20 25 30 35
INPUT/OUTPUT DIFFERENTIAL (V) 1E-47
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