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AVT1066 A
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  • AVT1066 A
ID: 190678

MINIATURE UNIVERSAL POWER SUPPLY (LM317) - PRINTED PLATE

Retired

MINIATURE UNIVERSAL POWER SUPPLY (LM317) - PRINTED PLATE

Producer: AVT

Each electronic system requires the use of an appropriate power supply. An excellent solution is the use of a consolidated monolithic stabilizer. The kit used the LM317 system. It allows to determine the output voltage by changing the resistance connected to one of the terminals.
The board is a complete power module, requiring only the connection of a network transformer. There is a rectifier (Graetz bridge), input capacities and stabilizer system. The voltage divider is responsible for setting the output voltage, so they can be easily adapted to the requirements of the supplied system. The plate also has a place to attach a small heat sink.

The device is especially recommended during the construction of all systems requiring mains supply

Selected parameters:

  • output voltage range - 1.25-25 V
  • output current - 1 A
  • built-in overload and short-circuit protection
  • input rectifier
  • power supply - 3-30 VAC (depending on the output voltage)
  • printed circuit board and documentation included
    A version with a set of components for self-assembly is available
        A detailed description in
    EP 8/95

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190678

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