3.3 V Voltage Regulator D36V28F3 (max. 3.6 A)

Pololu Robotics & Electronics | A-000000-04970
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Need a max. voltage of 3.3 V for your programming board or sensor? This buck regulator by Pololu takes an input voltage of up to 50 V and reduces it to a voltage and continuous output current of 3.3 V and 3.6 A.

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D36V28F3 voltage regulator: switch safely from 50 to 3.3 V

This regulator generates a voltage of 3.3 V with 4% accuracy. It has a typical efficiency of 80 to 90%, depending on the input and output voltage and load. It’s a switching regulator, meaning it’s efficient even when the input voltage level is much higher than the output voltage.

The D36V28F3 buck regulator can also be put in a low-power state, with a current draw of 10 to 20 µA per volt. And it has reverse polarity protection.

Technical specifications of the Pololu D36V28F3 voltage regulator

  • Dimensions: 17.78 × 20.32 × 8.763 mm
  • Weight: 3.3 g
  • Operating voltage range: 4.5 to 50 V
  • Continuous output current: 3.6 A (max. 4.5 A)
  • Output voltage: 3.3 V
  • Reverse voltage protection
  • Maximum quiescent current: 3 mA
  • Output type: fixed 3.3 V
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