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LM317 Adjustable Voltage Regulator With Tracking Preregulator

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LM317 Adjustable Voltage Regulator With Tracking Preregulator
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Circuit Description

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This is an adjustable voltage regulator using the LM317 three-terminal adjustable-output voltage regulator IC. The input to the adjustable voltage regulator IC is preregulated by another LM317 IC configured for fixed output. The output of the preregulator is referred to the main output, which is the load voltage.

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GGoodwin

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LM317 Adjustable Voltage Regulator With Tracking Preregulator

Abdoo_Aldeeb.

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GGoodwin

1116 Circuits

Date Created

6 years, 9 months ago

Last Modified

3 years, 7 months ago

Tags

  • lm317
  • 317
  • lm317 voltage regulator
  • lm317 tracking regulator
  • lm317 pregulator
  • lm317 tracking pregulator

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