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Application Circuits
Simple negative voltage converter
V DD
10mF
V DD
1 BO O ST
2 CAP+
VDD 8
6
LV
4 CAP-
3 VSS
VO UT
H T7660
5
10mF
V O U T = -V D D
HT7660
Simple voltage multiplier
V DD
2 CAP+
8
VDD
10mF
4 CAP-
10mF
5
VO UT
3 VSS
H T7660
10mF
2 CAP+
8
VDD
4 CAP-
3 VSS
5
VO UT
H T7660
V O UT= - 2 V DD
10mF
5
November 30, 1999