RV4145 查看數據表（PDF） - Fairchild Semiconductor

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RV4145

Low Power Ground Fault Interrupter

Fairchild Semiconductor 

PRODUCT SPECIFICATION

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

RLINE

24K

CF

2.2 µF

Q1 Tag

X0103DA

C2

0.01µF

* Value depends on transformer characteristics.

Figure 2. GFI Application Circuit (Two-Wire Outlet)

RV4145A

Latching

Contacts

K1

Load

Solenoid

DB1

1N4004 (4)

65-4145A-04

6

REV. 1.0.5 12/7/04

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