PQXXXENA1ZPH Datasheet, PDF (5/7 Pages) Sharp Electrionic Components – Low Voltage Operation,Compact Surface Mount type Low Power-Loss Voltage Regulators

Fig.12 Line Regulation vs. Ambient
Temperature
0.500
0.400
0.300
VC=2.7V,IO=5mA
CIN=1μF,CO=10μF
0.200
0.100
PQ033ENA1ZPH:VIN=4.3V～9.3V
0.000
-0.100
-0.200
PQ025ENA1ZPH:VIN=3.5V～8.5V
-0.300
-0.400
-0.500
-60 -40 -20 0 20 40 60 80 100 120 140
Ambient temperature Ta (°C)
Fig.14 Quiescent Current vs. Ambient
Temperature (PQxxxENA1ZPH)
1.400
1.200
PQ033ENA1ZPH:VIN=4.3V
1.000
0.800
PQ025ENA1ZPH:VIN=3.5V
0.600
0.400
VC=2.7V
0.200
IO=0A
CIN=1μF
0.000
CO=10μF
-60 -40 -20 0 20 40 60 80 100 120 140
Ambient temperature Ta (°C)
Fig.16 Output Voltage Deviation vs. Input
Voltage (PQ025ENA1ZPH)
1.0
0.5
0
-0.5
-1.0
-1.5
0
VC=2.7V,IO=0A
CIN=1μF
CO=1μF(Ceramic capacitor)
Ta=Room temp.
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0
Input voltage VIN(V)
PQxxxENA1ZPH Series
Fig.13 Load Regulation vs. Ambient
Temperature
1.000
0.800
0.600
0.400
VC=2.7V
IO=5mA～1A
CIN=1μF,CO=10μF
PQ033ENA1ZPH:VIN=4.3V
0.200
0.000
-0.200
-0.400
-0.600
-0.800
PQ025ENA1ZPH:VIN=3.5V
-1.000
-60 -40 -20 0 20 40 60 80 100 120 140
Ambient temperature Ta (°C)
Fig.15 Output Voltage vs. ON/OFF
Control Voltage (PQ033ENA1ZPH)
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
-55°C
-40°C
0°C
25°C
50°C
85°C
125°C
VIN=4.3V,IO=0A
CIN=1μF,CO=1μF
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
ON/OFF control voltage VC (V)
Fig.17 Output Voltage Deviation vs. Input
Voltage (PQ033ENA1ZPH)
1.0
0.5
0
-0.5
-1.0
-1.5
0
VC=2.7V,IO=0A
CIN=1μF
CO=1μF(Ceramic capacitor)
Ta=Room temp.
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0
Input voltage VIN(V)
Sheet No.: OP06064
5