RV4145A Datasheet, PDF (5/11 Pages) Fairchild Semiconductor – Low Power Ground Fault Interrupter

RV4145A
Mov
Line
RTEST
15K
Sense Transformer
Press
To Test
1000:1
C1
10µF
Hot
Neutral
RSENSE
1M *
RV4145
VFB
Op Amp Output
VREF (+13V)
+VS
GND
SCR Trigger
PRODUCT SPECIFICATION
Ground Neutral
Transformer
200:1
C3
0.01 µF
C4
0.03 µF
RLINE
24K
Latching
Contacts
K1
Load
Solenoid
DB1
1N4004 (4)
CF
2.2 µF
Q1 ON Semi
MCR100-6
C2
0.01µF
* Value depends on transformer characteristics.
Figure 1. GFI Application Circuit (Three-Wire Outlet)
65-4145A-03
REV. 1.0.3 3/6/02
5