• Voltage Regulator -  Step-Up 3.3V

Voltage Regulator - Step-Up 3.3V

This tiny U1V10F3 switching step-up (or boost) voltage regulator efficiently generates 3.3 V from input voltages as low as 0.5 V. Unlike most boost regulators, the U1V10F3 automatically switches to a linear down-regulation mode when the input voltage exceeds the output. The pins have a 0.1″ spacing, making this board compatible with standard solderless breadboards and perfboards.

When boosting, this module acts as a switching regulator (also called switched-mode power supplies (SMPS) or DC-to-DC converters) and has a typical efficiency between 65% to 85%. The available output current is a function of the input voltage, output voltage, and efficiency (see Typical Efficiency and Output Current section below), but the input current can typically be as high as 1.2 A.

Quick Spec

  • Minimum operating voltage: 0.5 V
  • Maximum operating voltage: 5.5 V
  • Maximum input current: 1.2A
  • Output voltage: 3.3 V
  • Reverse voltage protection?: N
  • Maximum quiescent current:1 mA

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  • 1 x Pololu 3.3V Step-Up Voltage Regulator U1V10F3


Voltage Regulator - Step-Up 3.3V

  • Brand: Pololu Electronics
  • Product Code: 2563
  • Stock

    Warehouse Stock Status Location
    Centurion Out Of Stock D67
    Stellenbosch Out Of Stock A0085
  • R89.00 (Inc Tax: R102.35)


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Tags: 3.3V, boost regulator, arduino, pololu, step up, step-up