PQXXXRDA1SZH Datasheet, PDF (5/7 Pages) Sharp Electrionic Components – TO-220 Type,1A Output Low Power-Loss Voltage Regulators

Fig.15 Circuit Operating Current vs. Input
Voltage (PQ050RDA1SZH)
30
T a=Room temp.
C IN₌0.33μF
25
C O ₌ 47μF
20
15
R L ₌ 5Ω
10
R L ₌10Ω
5
R _L=∞Ω
0
0
10
15
Input Voltage VIN (V)
Fig.17 Circuit Operating Current vs. Input
Voltage (PQ090RDA1SZH)
30
T a=Room temp.
C _IN=0.33μF
25
C _{O =} 47μF
20
15
R _{L =}9Ω
10
R L ₌18Ω
5
R _L=∞Ω
0
0
10
20
Input Voltage VIN (V)
Fig.19 Dropout Voltage vs. Output Current
(PQxxxRDA1SZH)
1.0
050:VIN=4.75V
080:VIN=7.6V
090:VIN=8.55V
0.8
120:VIN=11.4V
0.6
050
080
120
0.4
090
0.2
0
0
0.5
1.0
Output current IO (A)
PQxxxRDA1SZH Series
Fig.16 Circuit Operating Current vs. Input
Voltage (PQ080RDA1SZH)
30
T a=Room temp.
C IN₌0.33μF
25
C O ₌ 47μF
20
15
R _{L =}8Ω
10
R L ₌16Ω
5
R _L=∞Ω
0
0
10
20
Input Voltage VIN (V)
Fig.18 Circuit Operating Current vs. Input
Voltage (PQ120RDA1SZH)
30
T a=Room temp.
C _IN=0.33μF
25
C _{O =} 47μF
20
15
R _{L =}12Ω
10
R L ₌24Ω
5
R _L=∞Ω
0
0
10
20
Input Voltage VIN (V)
Fig.20 Output Voltage vs. Ambient
Temperature (PQ033RDA1SZH)
3.400
3.380
3.360
Vin=5.3V
Vc=2.7V
Io=0.5A
3.340
3.320
3.300
3.280
3.260
3.240
3.220
3.200
-30 -25 0 25 50 75 85 100 125
Ambient temperature Ta (°C)
Sheet No.: OP06049
5