AP3012 Ver la hoja de datos (PDF) - BCD Semiconductor
Número de pieza
componentes Descripción
Lista de partido
AP3012 Datasheet PDF : 11 Pages
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1.5MHz STEP-UP DC-DC CONVERTER
Functional Block Diagram
Data Sheet
AP3012
FB 3
VIN 5
VREF
1.25V
A1
SOFT
START
SHDN 4
SHUTDOWN
COMPARATOR
RC
A2
CC
OVP
DRIVER
R
Q
S
1
Q1
SW
Σ
RAMP
GENERATOR
1.5MHz
OSCILLATOR
0.2 Ω
2
GND
Figure 3. Functional Block Diagram of AP3012
Oct. 2009 Rev. 1. 5
BCD Semiconductor Manufacturing Limited
3
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