Voltage Regulator LM317T

50.00 Br

  • Capable of providing upto 1.5A current at the output.
  • Voltage adjustable from 1.2V to 37V
  • Requires low external components
  • Requires only two external resistors for output adjustment.
  • Capable of short circuit protection
  • Over heat shutdown function
  • Low price
  • Reliable to use in commercial applications
  • Maximum input voltage is 40V DC
  • Low standby current
  • LM317 is a very famous adjustable voltage regulator IC
  • The LM317T is an adjustable 3-terminal positive voltage regulator capable of supplying different DC voltage outputs other than the fixed voltage power supply of +5 or +12 volts, or as a variable output voltage from a few volts up to some maximum value all with currents of about 1.5 amperes.
  • For getting a stable output the input voltage must be 2 to 3 volt higher than the output.


  • Voltage step down circuits
  • Lab power supplies
  • Battery Chargers
  • Solar Power Supplies
  • Microcontroller Related Applications
  • DC to DC converters
  • Portable Instruments

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