Fig.14 Typical Application
DC input
VIN
CIN
PQ200WN3MZPH
1
3
VO
R2
2
4
CO
5
Load
R1
2kΩ
ON/OFF signal High:Output ON
Low or Open:Output OFF
Fig.15 Dropout Voltage vs. Ambient
Temperature (Typical Value)
2.0 Cu area 740mm2
1.5
Cu area 180mm2
Cu area 100mm2
1.0 Cu area 70mm2
Cu area 36mm2
0.5
0
-40 -20 0 20 40 60 80 100 120
Ambient temperature Ta (°C)
Fig.16 Output Voltage Adjustment
Characteristics (Typical Value)
20
R1=2kΩ
18
16
14
12
10
8
6
4
2
0
1000
10000
R2 (Ω)
100000
Mounting PCB
PCB
Cu
Material
: Glass-cloth epoxy resin
Size
: 50×50×1.6mm
Cu thickness : 35μm
Sheet No.: OP06076
5