Pololu 3.3V Step-Up Voltage Regulator U1V10F3

Pololu 3.3V Step-Up Voltage Regulator U1V10F3
Pololu item #: 2563 203 in stock

Price break Unit price (US$)
1 4.49
5 3.89
25 3.49
100 3.25


backorders allowed

This tiny (0.35″×0.45″) 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.

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Pololu 3.3V step-up voltage regulator U1V10F3 with included optional header pins.

Pololu 3.3V step-up voltage regulator U1V10F3 with included optional header pins.

Pololu step-up voltage regulator U1V10F3/U1V10F5, bottom view with dimensions.

Pololu step-up voltage regulator U1V10F3/U1V10F5, bottom view with dimensions.

Pololu step-up voltage regulator U1V10F3/U1V10F5 in a breadboard.

Pololu step-up voltage regulator U1V10F3/U1V10F5 in a breadboard.

Typical efficiency of Pololu 3.3V step-up voltage regulator U1V10F3.

Typical efficiency of Pololu 3.3V step-up voltage regulator U1V10F3.