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Número de pieza | GL7101 | |
Descripción | EARTH LEAKAGE CURRENT DETECTOR | |
Fabricantes | Hynix Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de GL7101 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! GL7101
GL7101
EARTH LEAKAGE CURRENT DETECTOR
Description
The GL7101 is designed for use in earth leakage
circuit interrupters for operation directly off the AC
Line in breakers.
It contains pre regulator, main regulator, after
regulator, differential amplifier, level comparator,
latch circuit. The input in the differential amplifier is
connect to the secondary node of zero current
transformer.
The level comparator generates high level when
earth leakage current is greater than some level.
(Top view)
VR
IN
GND
OD
18
27
GL7101
36
45
V+
OS
NR
SC
Feature
• Low Power consumption (PD = 5mW) 100V/ 200V
• 100V/200V Common Built-in Voltage Regulator
• High Gain Differential Amplifier
• High Input Sensitivity
• Minimum External Parts
• Large Surge Margin
• Wide Operating Temperature Range (TA= -30 to 85¡ )É
• High Noise Immunity
Pin Configuration
Absolute Maximum Rating (TA = 25¡ É)
Supply voltage
Supply Current
Power Dissipation
Operating Temperature
Storage Temperature
20
8
200
-30 to 85
-55 to 125
V
mA
mW
¡É
¡É
Block diagram
V + OS NR
8 76
SC
5
Voltage Regulator
Latch
Bias
Amp
1 23
4
V IN GND O
1
1 page GL7101
10.
8 76 5
V+ OS NR SC
VR IN GND OD
1 23
IIDC
VIDC
4
13.
0.047µF
0.047µF
OFF 8
VS
V+
V0S
76 5
OS NR SC
VR IN GND OD
1 23 4
100
0.047µF
VI
11.
0.047µF
VS 0.047µF
ISM 0.047µF
8 76 5
V+ OS NR SC
VR IN GND OD
1 23 4
100
VI
14.
0.047µF
0.047µF
8
V+
V+
76
OS NR
5
SC
VR IN GND OD
1 23 4
100
VI
0.047µF
12.
0.047µF
IS2
8
0.047µF
V0S
IGT
76 5
V+ OS NR SC
VR IN GND OD
1 23 4
100
0.047µF
VI
5
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet GL7101.PDF ] |
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