参数资料
型号: PQ05SZ51
厂商: SHARP ELECTRONICS CORP
元件分类: 固定正电压单路输出标准稳压器
英文描述: 5 V FIXED POSITIVE REGULATOR, PSSO2
封装: SC-63, SMT-3
文件页数: 2/8页
文件大小: 69K
代理商: PQ05SZ51
Low Power-Loss Voltage Regulators
PQ05SZ5/PQ05SZ1 Series
Parameter
Symbol
Conditions
VO
RegL
RegI
TCVO
RR
Vi-O
Iq
Load regulation
Line regulation
Temperature coefficient of output voltage
Ripple rejection
Dropout voltage
Quiescent current
Unit
MAX.
TYP.
MIN.
PQ05SZ1/5
PQ09SZ1/5
PQ12SZ1/5
PQ05SZ11/51
PQ09SZ11/51
PQ12SZ11/51
PQXXSZ1/11
PQXXSZ5/51
4.75
8.55
11.4
4.88
8.78
11.7
45
4
IO=5mA, 5
IO=5mA, Tj=0 to 125C,6
Refer to Fig. 2
7
IO=0.5A
IO=0.3A
IO=0A, 6
5.0
9.0
12.0
5.0
9.0
12.0
0.2
0.1
±0.01
60
0.2
4.0
5.25
9.45
12.6
5.12
9.22
12.3
2.0
2.5
0.5
10.0
Output voltage
s Electrical Characteristics
3 PQxxSZ1/11 Series:Io=0.5A
PQxxSZ5/51 Series:Io=0.3A
4 PQ05SZ1/11:VIN=7V, Io=5mA to 1.0A
PQ05SZ5/51:VIN=7V, Io=5mA to 0.5A
PQ09SZ1/11:VIN=11V, Io=5mA to 1.0A
PQ09SZ5/51:VIN=11V, Io=5mA to 0.5A
PQ12SZ1/11:VIN=14V, Io=5mA to 1.0A
PQ12SZ5/51:VIN=14V, Io=5mA to 0.5A
5 PQ05SZ1/11/5/51:VIN=6 to 16V
PQ09SZ1/11/5/51:VIN=10 to 20V
PQ12SZ1/11/5/51:VIN=13 to 23V
6 PQ05SZ1/11/5/51:VIN=7V
PQ09SZ1/11/5/51:VIN=11V
PQ12SZ1/11/5/51:VIN=14V
7 Input voltage shall be the value when output voltage is 95% in comparison with the initial value.
(Tj=25C, xx=05,09,12)
V
%
%/C
dB
V
mA
3
VIN=7V
VIN=11V
VIN=14V
VIN=7V
VIN=11V
VIN=14V
Fig.3
Overcurrent Protection
Characteristics (Typical Value)
Fig.2
Test Circuit of Ripple Rejection
Relative
output
voltage
(%)
Output current IO (A)
0
20
40
60
80
100
0.3
0.6
0.9
1.2
1.5
1.8
2.1
PQxxSZ5/51
PQxxSZ1/11
Fig.1
Test Circuit
A
V
A
VIN
Iq
IO
VO
RL
0.33
F
47
F
+
1
2
3
V
ei
VIN
IO
eO
RL
0.33
F
47
F
+
1
2
3
f=120Hz(sine wave)
ei(rms)=0.5V
VIN= 7V(PQ05SZ1/11/5/51)
VIN=11V(PQ09SZ1/11/5/51)
VIN=14V(PQ12SZ1/11/5/51)
IO=0.3A
RR=20 log(ei(rms)/eo(rms))
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