Step‑up (boost) regulators in the U1V11X family provide a compact solution for raising low supply voltages to the levels required by most digital and sensor modules. Their small footprint fits easily onto crowded PCBs, while the switching architecture delivers high efficiency even when the source is as low as half a volt. Available versions output fixed voltages such as 3.3 V or 5 V, and an adjustable model covers a range from 2 V to just over 5 V, giving flexibility for different power‑up requirements. The pins are compatible with common breakout layouts, simplifying wiring and board design. Robust thermal handling and reliable regulation make these regulators a practical choice for portable, battery‑powered and low‑power projects.
Code: MCU-60177
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. More Details...
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Code: MCU-60178
This compact (0.45″×0.6″) U1V11F5 switching step-up (or boost) voltage regulator efficiently generates 5 V from input voltages as low as 0.5 V. More Details...
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Code: SKU-003289
This compact (0.45″×0.6″) U1V11A switching step-up (or boost) voltage regulator efficiently boosts input voltages as low as 0.5 V to an adjustable output voltage between 2 V and 5.25 V . More Details...
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