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DUAL OP AMP AND VOLTAGE REFERENCE
Typical Application
R1
Data Sheet
AP4310
Opto
Isolator
AC
SMPS
Line
R3
Current
Sense
R2
R6
-
Op Amp 2
+
R4
R5
AP4310
-
Op Amp 1
+
Battery
Pack
R7
R8
Figure 8. Application of AP4310 in a Constant Current and Constant Voltage Charger
Jul. 2006 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
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