PQXXXEH02ZXH Datasheet, PDF (4/6 Pages) Sharp Electrionic Components – Low Voltage Operation Low Power-Loss Voltage Regulators

Fig.9 Output Voltage Fluctuation vs. Junction
Temperature (PQ025EH02ZxH)
50
40
30
20
10
0
–10
–20
–30
–40
–50
–50 –25 0 25 50 75 100 125
Junction temperature T j ( C)
Fig.11 Output Voltage vs. Input Voltage
(PQ018EH02ZxH)
2.0
1.8
1.6
1.4
1.2
1.0
0.8
R L=0.9 (I O=2A)
R L=1.8 (I O=1A)
0.6
R L= (I O=0A)
0.4
0.2
V C=2.7V, T a=25 C
C IN =0.33 F, C O=47 F
0
0 1 2 3 4 5 6 7 8 9 10
Input voltage V IN (V)
Fig.13 Circuit Operating Current vs. Input
Voltage (PQ015EH02ZxH)
60
V C=2.7V, T a=25 C
C IN =0.33 F, C O=47 F
50
40
30
20
RL=0.75 (I O=2A)
10
RL=1.5 (I O=1A)
R L= (I O=0A)
0
0 1 2 3 4 5 6 7 8 9 10
Input voltage V IN (V)
PQxxxEH02ZxH Series
Fig.10 Output Voltage vs. Input Voltage
(PQ015EH02ZxH)
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
RL=0.75 (I O=2A)
0.4
R L=1.5 (I O=1A)
R L= (I O=0A)
0.2
0
0 1 2 3 4 5 6 7 8 9 10
Input voltage V IN (V)
Fig.12 Output Voltage vs. Input Voltage
(PQ025EH02ZxH)
3.0
R L= (I O=0A)
2.5
2.0
RL=1.25 (I O=2A)
1.5
RL=2.5 (I O=1A)
1.0
V C=2.7V
0.5
T a=25 C
C IN =0.33 F
C O=47 F
0
0 1 2 3 4 5 6 7 8 9 10
Input voltage V IN (V)
Fig.14
60
50
Circuit Operating Current vs. Input
Voltage (PQ018EH02ZxH)
V C=2.7V, T a=25 C
C IN =0.33 F, C O=47 F
40
30
20
RL=0.9 (I O=2A)
10
R L=1.8 (I O=1A)
R L= (I O=0A)
0
0 1 2 3 4 5 6 7 8 9 10
Input voltage V IN (V)
Sheet No.: OP06030
4