AP34063A 查看數據表（PDF） - Anachip Corporation
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AP34063A Datasheet PDF : 10 Pages
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Universal DC/DC Converter
(3) Voltage Inverting Converter
AP34063
8
1
SQ
Q2
R
Q1
7
2
Rsc
0.26
Vin
6
4.5V to 6.0V
+
470uF
Ipk
CT
Osc
VC
C
+
_
Comp.
1.25V
Ref
Reg
L 100
uH
3
+ 680
pF
1N5819
5
4
R1
R2
50k 3k
Test
Line Regulation
Load Regulation
Output Ripple
Efficiency
470uF
Vout
-12V/100mA
CO
+
1.0uH
+
Vout
100
Optional Filter
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
Results
20mV = ± 0.08%
30mV = ± 0.12%
500mVPP
60%
Marking Information
Logo
Part Number
( Top View)
AC
AP34063
YY WW X X
Blank: normal
L: Lead Free Package
X : Internal code ( Optional)
WW: Xth week: 01~52
YY : Year: "01"=2001
"02"=2002
(SOP-8L / PDIP-8L)
Anachip Corp.
www.anachip.com.tw
Rev.A5 Feb.10, 2004
7/10
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