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IP3543 - POWER SUPPLY SUPERVISORY CIRCUIT

Description

The IP1543 and IP3543 power supply supervisory circuits contain all the functions necessary to monitor and control the output of a sophisticated power supply system.

Features

  • 4.5 to 40V operation over full temperature range.
  • Reference voltage trimmed to 1% accuracy.
  • Includes over.
  • voltage, under.
  • voltage and current sensing.
  • Programmable time delays.
  • SCR “Crowbar” drive of 300mA.
  • Remote activation capability.
  • Optional over.
  • voltage latch capability J Package.
  • 16 Pin Ceramic DIP N Package.
  • 16 Pin Plastic DIP D Package.
  • 16 Pin Plastic (300) SOIC Order Infor.

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Datasheet preview – IP3543

Datasheet Details

Part number IP3543
Manufacturer Seme LAB
File Size 91.18 KB
Description POWER SUPPLY SUPERVISORY CIRCUIT
Datasheet download datasheet IP3543 Datasheet
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Full PDF Text Transcription

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LAB TOP VIEW SCR TRIGGER REMOTE ACTIVATE RESET O.V. INDICATE O.V. DELAY O.V. INPUT U.V. INPUT U.V. DELAY 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 SEME IP1543 SERIES V IN VR E F GND C.L. OUTPUT OFFSET/COMP C.L. NON–INV. INPUT C.L. INV. INPUT U.V. INDICATE POWER SUPPLY SUPERVISORY CIRCUIT FEATURES • 4.5 to 40V operation over full temperature range • Reference voltage trimmed to 1% accuracy • Includes over–voltage, under–voltage and current sensing • Programmable time delays • SCR “Crowbar” drive of 300mA • Remote activation capability • Optional over–voltage latch capability J Package – 16 Pin Ceramic DIP N Package – 16 Pin Plastic DIP D Package – 16 Pin Plastic (300) SOIC Order Information Part J–Pack N–Pack D–16 Temp.
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