IL7101N Datasheet, PDF (1/4 Pages) Integral Corp. – EARTH LEAKAGE CURRENT DETECTOR

TECHNICAL DATA
Description
The IL7101N is designed for use in earth leakage circuit
interrupters for operation directly oft 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.
IL7101N
IL7101N
EARTH LEAKAGE
CURRENT DETECTOR
8
1
N SUFFIX
PLASTIC
Feature
• Low Power Consumption (P_D=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 (T_А=-30 to 85°C)
• High Noise Immunity
Absolute Maximum
! S^(Tu^{^}pply²V^°olta⁾ge
! Supply Current
! Power Dissipation
! Operating Temperature
! Storage Temperature
Ratings
20V
8mA
200m W
- 30 to 85°C
- 55 to 125°C
Block Diagram
Pin Configuration
(Top View)
V_R
1
IN
2
3
O_D
4
8
V⁺
7
O_S
6
N_R
5
S_C
1