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S-5840B Description

TEMPERATURE SWITCH IC (THERMOSTAT IC) WITH LATCH © Seiko Instruments Inc., 2007-2012 Rev.2.1_00 The S-5840B Series is a temperature switch IC (thermostat IC) with a latch function which detects the temperature with a temperature accuracy of ±2.5°C. When the temperature reaches the detection temperature, the output signal is inverted and being latched until the S-5840B Series detects decrease in a power supply...

S-5840B Key Features

  • Detection temperature
  • Wide voltage operation
  • Release voltage
  • Low current consumption
  • Built-in noise suppression circuit for preventing temperature detection malfunction
  • Output logic level is fixed by the latch after temperature detection
  • Selectable output logic in active "H" or "L"
  • Selectable output form in CMOS or Nch open drain
  • Operation temperature range
  • Lead-free, Sn 100%, halogen-free-1