Pololu 3.3V Step-Up Voltage Regulator U1V11F3

Item number Pololu2561 Brand Pololu Model 2561 Share Write a review
Pololu 3.3V Step-Up Voltage Regulator U1V11F3

Description Attachments

This compact (0.45″×0.6″) U1V11F3 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 U1V11F3 offers a true shutdown option that turns off power to the load, and it 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.


Brand information
Brand Pololu
Position Voltage regulator
Type of conversion step up
Connection data
Input voltage ≤ 5,5 V
Output voltage 3,3 V
Current 1,2 A
Efficiency 70 % - 90 %
Chip U1V11F3
Control type Switching
€ 19,95€ 16,50 Excl. VAT (NL)
Out of stock In stock with supplier
Delivered in 5 to 14 days
Show volume discounts Shipped from € 3,50 (NL) 30 days cooling-off Excellent service

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