PololuPololu· Electronics
Pololu 3.3V Step-Up Voltage Regulator U1V11F3
Manufacturer part no. 2561
$7.95≈ 6.90 €
In stock — 106 units
- origin USA
- RoHS3
Estimated landed cost
| Item | €6.90 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €6.38 |
| Total delivered | €38.28 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Volume pricing
| Qty | Unit price | Saving |
|---|---|---|
| ≥ 1 | $7.95 | |
| ≥ 5 | $7.31 | −8 % |
| ≥ 25 | $6.73 | −15 % |
| ≥ 100 | $6.19 | −22 % |
Datasheets & documents
- 📄 Pololu Step-Up Voltage Regulator U1V11x schematic diagram
- 📄 Dimension diagram of the U1V11x family of step-up voltage regulators
- 📄 3D model of the Step-Up Voltage Regulator U1V11x
- 📄 Drill guide for step-up voltage regulator U1V11x
- 📄 Texas Instruments TPS61200/TPS61201/TPS61202 regulator datasheet
- 📄 Paul's Wixel-based line following robot: Two Point Four
Specifications (automatically extracted)
Electrical
| Voltage | 3.3 V |
| Voltage max. | 5.5 V |
| Voltage min. | 0.5 V |
Mechanical
| Weight | 0.7 g |
Other characteristics
| Maximum input current | 1.2 A |
| Maximum quiescent current | 1 mA |
| Output voltage | 3.3 V |
| Other pcb markings | 0J7440 |
| Pcb dev codes | reg12a |
| Reverse voltage protection | No |
| Size | 0.45″ × 0.6″ × 0.1″ |
Description
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.
Similar products
PololuIn stock
ACS37200LLXTR-200B5 Current Sensor Large Carrier -200A to +200A, 5V
€21.67$24.95
View at seller ↗PololuIn stock
ACS37200LLXTR-150B5 Current Sensor Large Carrier -150A to +150A, 5V
€21.67$24.95
View at seller ↗PololuIn stock
ACS37200LLXTR-100B5 Current Sensor Large Carrier -100A to +100A, 5V
€21.67$24.95
View at seller ↗
PololuIn stock
ACS37200LLXTR-200B3 Current Sensor Large Carrier -200A to +200A, 3.3V
€21.67$24.95
View at seller ↗