AP34063(2018) 데이터 시트보기 (PDF) - Diodes Incorporated.
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AP34063 Datasheet PDF : 11 Pages
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NOT RECOMMENDED FOR NEW DESIGN
USE AZ34063U
Typical Applications Circuit (Cont.)
(3) Voltage Inverting Converter
8 Drive Collector
Switch Collector 1
AP34063
7 Ipk Sense
SQ
R
Rsc
0.26
Ipk Osc
CT
VIN
4.5V to 6.0V
6
VCC
+
470mF
+
_
Comp.
Comparator
Inverting
5 Input
R1
R2 50k
3k
Q2
Q1
Switch Emitter 2
L 100mH
Timing
Capacitor 3
1.25V
Ref
Reg
+ 680pF
B240
Gnd 4
470mF
V OUT
-12V/100mA
CO
+
1.0mH
VOUT
100
+
Optional Filter
Line Regulation
Load Regulation
Output Ripple
Efficiency
Test
Conditions
VIN = 4.5V to 6.0V, IO = 100mA
VIN = 5.0V, IO = 20mA to 100mA
VIN = 5.0V, IO = 100mA
VIN = 5.0V, IO = 100mA
20mV = ±0.08%
30mV = ±0.12%
500mVPP
60%
Results
AP34063
Document number: DS31004 Rev. 8 - 3
4 of 11
www.diodes.com
June 2018
© Diodes Incorporated
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