FAN4146 Fairchild Semiconductor, FAN4146 Datasheet - Page 6

• Manufacturer Part Number: FAN4146
• Description: The FAN4146 is a low-power controller for AC outlet Appliance Leakage Circuit Interrupters (ALCI) and two-wire Residual Current Devices (RCD)
• Manufacturer: Fairchild Semiconductor

© 2010Fairchild Semiconductor Corporation
FAN4146 • Rev. 1.0.0
Typical Performance Characteristics
Unless otherwise specified, T
Figure 7.
Figure 5.
Ch1: V
Ch2: AmpOut (Pin 6), 10V/Div
Ch3: V
Ch4: V
Ch1: V
Ch2: AmpOut (Pin 6), 5V/Div
Ch3: SCR (Pin 1), 1V/Div
Ch4: I
FAULT
Typical Waveforms, 5mA Ground Fault
Line
REF
AC
Line
Typical Waveforms, No Ground Fault
Input, 200V/Div
(Pin 3), 10V/Div
(Pin 3), 10V/Div
(Pin 4), 10V/Div
, 10mA/Div
A
=25°C and according to Figure 1 with SCR disconnected.
6
Figure 6.
Figure 8.
Ch1: V
Ch2: AmpOut (Pin 6), 5V/Div
Ch3: SCR (Pin 1), 1V/Div
Ch4: I
Ch1: V
Ch2: AmpOut (Pin 6), 5V/Div
Ch3: SCR (Pin 1), 1V/Div
Ch4: I
FAULT
FAULT
Typical Waveforms, 4mA Ground Fault
Typical Waveforms, 5mA Ground Fault
Line
Line
(Pin 3), 10V/Div
(Pin 3), 10V/Div
, 10mA/Div
, 10mA/Div
(Line Polarity Reversal)
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