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IL54123

Features: • Low Power Consumption (PD=5mW) 100V/200V• 100V/200V Common Built-in Voltage Regulator• High Gain Differential Amplifier• High Input Sensitivity (VT = 6.1mV Typ.)• Minimum External Parts• Large Surge Margin• Wide Operating Temperature Range (T= ...

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SeekIC No. : 004374050 Detail

IL54123: Features: • Low Power Consumption (PD=5mW) 100V/200V• 100V/200V Common Built-in Voltage Regulator• High Gain Differential Amplifier• High Input Sensitivity (VT = 6.1mV Typ.)&...

IL54123 Data Sheet

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Part Number:
IL54123
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/27

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Product Details

Description



Features:

• Low Power Consumption (PD=5mW) 100V/200V
• 100V/200V Common Built-in Voltage Regulator
• High Gain Differential Amplifier
• High Input Sensitivity (VT = 6.1mV Typ.)
• Minimum External Parts
• Large Surge Margin
• Wide Operating Temperature Range (T= -40 to 85)
• High Noise Immunity
• Meet U. L. 943 standards



Pinout

Connection Diagram


Specifications

 Supply Voltage .........................................20V
 Supply Current .........................................8mA
 Power Dissipation   ............................200m W
 Operating Temperature   ..............- 40 to 85
 Storage Temperature  ................ - 55 to 125






Description

The IL54123N/D is designed for use in earth leakage circuit interrupters for operation directly off the AC Line in breakers.

It contains pre regulator of the IL54123, main regulator, after regulator, differential amplifier, level comparator, latch circuit. The input in the differential amp latch circuit. The input in the differential amplifier is connect to the secondary node of zero current transformer.

The level comparator of the IL54123 generates high level when earth leakage current is greater than some level.




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