PQ090DNA1ZPH 查看數據表（PDF） - Sharp Electronics
零件编号
产品描述 (功能)
生产厂家
PQ090DNA1ZPH Datasheet PDF : 6 Pages
| |||
Fig.2 Test Circuit
VIN
1μF
PQxxxDNA1ZPH Series
1
3
2
5
A Iq
VC
A IC
10μF
VO
A IO
V
RL
Fig.3 Test Circuit for Ripple Rejection
ei ~
VIN
1
3
VC
2
1μF
5
2.7V
10μF
+
IO
eo
V~
RL
f=120Hz(sine wave)
ei(rms)=0.5V
VIN= 5V (PQ033DNA1ZPH)
7V (PQ050DNA1ZPH)
10V (PQ080DNA1ZPH)
11V (PQ090DNA1ZPH)
14V (PQ120DNA1ZPH)
IO=0.3A
RR=20log(ei(rms)/eo(rms))
Fig.4 Power Dissipation vs. Ambient
Temperature
10
8
5
0
-40 -20 0 25 50 75 85 100 125 150
Ambient temperature Ta (°C)
Note) Oblique line portion:Overheat protection may operate in this area.
Fig.5 Overcurrent Protection Characteristics
(PQ033DNA1ZPH)
4.0
3.5
VIN=9V VIN=7V
3.0
VIN=15V VIN=12V VIN=3.8V
2.5
VIN=24V
2.0
1.5
VIN=5V
1.0
0.5
0
0
0.2 0.4
VC=2.7V
CIN=1μF
CO=10μF
Ta=Room temp.
0.6 0.8 1.0 1.2 1.4 1.6
Output current IO (A)
Sheet No.: OP06051
4
Share Link: 