Download NJM431M Datasheet PDF
NJM431M page 2
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NJM431M Description

The NJM431 is a 3 terminal adjustable shunt regulator. The output voltage may be set to any value between VREF (about 2.5V) and 36V by two resistors. Output circuitry shows a sharp turn-on characteristics.

NJM431M Key Features

  • Operating Voltage (VKA = VREF to 36V)
  • Fast Turn-On Response
  • Cathode Current (1mA to 100mA)
  • Low Dynamic Output Impedance (0.2Ωtyp.)
  • Load Regulation typically (0.1%)
  • Package Outline DIP8, DMP8, SOT-89
  • Bipolar Technology