PQXXXFZ5MZ Datasheet, PDF (8/10 Pages) Sharp Electrionic Components – Low Voltage Operation Low Power-Loss Voltage Regulators (SC-63)

Low Power-Loss Voltage Regulators
PQxxxFZ5MZ Series/PQxxxFZ01Z Series
Fig.29 Output Voltage vs. Output Current
+1.5
+1.0
PQ010FZ01Z
PQ012FZ01Z
+0.5
0
–0.5
PQ010FZ5MZ
–1.0
PQ012FZ5MZ
–1.5
VIN=1.8V
–2.0 _VB=3.3V
–2.5 VC=2.7V
–3.0
CIN=0.33µF(Ar)
CO=47µF(Ar)
0 0.3 0.6 0.9 1.2 1.5
Output current IO (A)
Fig.31 Ripple Rejection vs. Input Ripple
Frequency(PQ012FZ5MZ/PQ012FZ01Z)
80
75
70 _{PQ012FZ5M-VIN PQ012FZ01-VIN}
65
60
PQ012FZ5M-VB
55
PQ012FZ01-VB
50
45 ei(rms)=0.1V,VIN=1.8V,VB=3.3V,VC=2.7V
40 ^{IO=0.3A,CO=47µF,Ta=ROOM Temp}
0.1
1
10
100
Input ripple frequency f (kHz)
Fig.33 Ripple Rejection vs. Output Current
(PQ010FZ5MZ / PQ010FZ01Z)
80
75
PQ012FZ5M-VIN
70
PQ012FZ01-VIN
65
60
PQ012FZ5M-VB
55
PQ012FZ01-VB
50
45 ei(rms)=0.1V,f=120Hz,VIN=1.8V,VB=3.3V
40 ^{VC=2.7V,CO=47µF,Ta=ROOM Temp}
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Output current IO (A)
Fig.30 Ripple Rejection vs. Input Ripple
Frequency(PQ010FZ5MZ/PQ010FZ01Z)
80
75
70 _{PQ010FZ5M-VIN} ^{PQ010FZ01-VIN}
65
60 _PQ010FZ5M-VB
PQ010FZ01-VB
55
50
45 ei(rms)=0.1V,VIN=1.8V,VB=3.3V,VC=2.7V
40 ^{IO=0.3A,CO=47µF,Ta=ROOM Temp}
0.1
1
10
100
Input ripple frequency f (kHz)
Fig.32 Ripple Rejection vs. Output Current
(PQ010FZ5MZ / PQ010FZ01Z)
80
75
PQ010FZ5M-VIN
70
PQ010FZ01-VIN
65
60 PQ010FZ5M-VB
PQ010FZ01-VB
55
50
45 ei(rms)=0.1V,f=120Hz,VIN=1.8V,VB=3.3V
40 ^{VC=2.7V,CO=47µF,Ta=ROOM Temp}
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Output current IO (A)