APW7066 データシートの表示（PDF） - Anpec Electronics
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APW7066 Datasheet PDF : 35 Pages
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APW7066
Block Diagram
SS1/EN1
SS2/
EN2
SS3/EN3
30µA
30µA
30µA
3.3V
VCC
Power On Reset
and Control
VREF
5.8V
Bias
Current
0.6V
3.3V
3.3V
Oscillator
VCC12
Gate
Control
Logic 1
Gate
Control
Logic 2
BOOT1
UGATE1
LGATE1
BOOT2
UGATE2
LGATE2
PGOOD
COMP1
FB1
REFIN
FB2
COMP2
Monitor COMP Pins for
Short Protection
0.6V
3.3V
1-2 Clock
Cycle Filter
If short, Filter shut
down all outputs
VCC12
0.6V
FS/SYNC
REFOUT
FB3
DRIVE3
GND
Copyright © ANPEC Electronics Corp.
18
Rev. A.8 - Aug., 2009
PGND
www.anpec.com.tw
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