APW717818QBI-TRG 查看數據表（PDF） - Anpec Electronics
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APW717818QBI-TRG Datasheet PDF : 16 Pages
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APW7178
Typical Operating Characteristics
(Refer to the application circuit in the section “Typical Application Circuits”, V =3.6V, V =1.8V, T =25oC unless
IN
OUT
A
otherwise specified )
Efficiency vs. Load Current
Efficiency vs. Load Current
100
100
90
90
80
80
70
70
60
VIN=5V
VIN=3.3V
50
40
30
20
0
40
VOLUT==2.12.µ8HV
COUT = 10µF
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Load Current, IOUT(A)
Supply Voltage vs. Quiescent
Current
35
30
25
20
15
10
60
VIN=3.3V
50
VIN=5V
40
30
VOLUT=
= 1.2V
2.2µ H
COUT = 10µF
20
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Load Current, IOUT(A)
Supply Voltage vs. ON Resistance
0.35
0.30
RP-FET
0.25
0.20
0.15
RN-FET
0.10
5
0.05
0
2 2.5 3 3.5 4 4.5 5 5.5 6
Supply Voltage, VIN(V)
Supply Voltage vs. Reference
Voltage
0.65
0.64
0.63
0.62
0.61
0.6
0.59
0.58
0.57
0.56
0.55
2 2.5 3 3.5 4 4.5 5 5.5 6
Supply Voltage, VIN (V)
Copyright © ANPEC Electronics Corp.
Rev. A.2 - Jan., 2011
0.00
2 2.5 3 3.5 4 4.5 5 5.5 6
Supply Voltage, VIN(V)
5
www.anpec.com.tw
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