APW7077 Ver la hoja de datos (PDF) - Anpec Electronics
Número de pieza
componentes Descripción
Lista de partido
APW7077 Datasheet PDF : 21 Pages
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APW7077/A
Typical Characteristics
Start-up/Hold Voltage vs. Output Current
1.6
1.4
1.2
VSTART-up
1
0.8
Vhold
0.6
0.4
0.2
0
0
VOUT=3.3V
50
100
150
200
250
300
Output Current (mA)
Start-up/Hold Voltage vs. Output Current
1.6
1.4
1.2
VSTART-up
1
0.8
Vhold
0.6
0.4
0.2
0
0
VOUT=5.0V
50
100
150
200
250
300
Output Current (mA)
Efficiency vs. Output Current
100
90
80
VDD=5V
70
60
VDD=3.3V
50
40
30
VOUT=12V
L=10µF
20
1
10
100
Output Current (mA)
Efficiency vs. Output Current
100
90
VDD=3V
80
70
VDD=2V
60
50
40
30
VOUT=5V
L=10µH
20
1
10
100
1000
Output Current (mA)
Copyright © ANPEC Electronics Corp.
7
Rev. A.4 - Sep, 2005
www.anpec.com.tw
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