Step up voltage regulators or boost converters take an unstable low DC voltage and convert it to a higher stable DC voltage. Ideally suited to providing regulated power at 5, 9, 12V from a smaller single or double cell battery.
Specifications list the regulated output voltage and current but check the input voltage maximum to ensure suitability. Some of the regulators allow for the output to be changed, although the adjusting potentiometer is designed for low frequency use and not for continual voltage adjustment.
Input voltage should be kept below the regulated output voltage and take care to avoid voltage spikes on the input.
Code: SKU-003290
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. More Details...
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Code: SKU-003291
This tiny (0.35″×0.45″) U1V10F5 switching step-up (or boost) voltage regulator efficiently generates 5 V from input voltages as low as 0.5 V. Unlike most boost regulators, the U1V10F5 automatically switches to a linear down-regulation mode when the input voltage exceeds the output. More Details...
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Code: MCU-60183
This powerful boost regulator efficiently generates an output voltage of 12 V from an input voltage as low as 2.9 V while allowing an input current as high as 5 A. More Details...
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Code: SKU-004830
This powerful synchronous switching boost regulator efficiently generates an output voltage of 15 V from an input voltage as low as 2.9 V while using an input current as high as 7 A. More Details...
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Code: SKU-004824
This powerful synchronous switching boost regulator efficiently generates a finely adjustable output voltage between 4.5 V to 20 V from an input voltage as low as 2.9 V while using an input current as high as 8 A. More Details...
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Code: SKU-004826
This powerful synchronous switching boost regulator efficiently generates an output voltage of 6 V from an input voltage as low as 2.9 V while using an input current as high as 8 A. More Details...
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Code: SKU-004828
This powerful synchronous switching boost regulator efficiently generates an output voltage of 9 V from an input voltage as low as 2.9 V while using an input current as high as 8 A. More Details...
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Code: SKU-003292
This powerful boost regulator efficiently generates an output voltage of 6 V from an input voltage as low as 2.9 V while allowing an input current as high as 5 A. More Details...
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Code: SKU-003293
This powerful boost regulator efficiently boosts input voltages as low as 2.9 V to a higher, adjustable output voltage between 4 V and 12 V while allowing an input current as high as 5 A. More Details...
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Code: SKU-002414
This powerful, adjustable boost regulator can generate an output voltage as high as 25 V from an input voltage as low as 1.5 V, all in a compact, 0.42″ x 0.88″ x 0.23″ package. A trimmer potentiometer lets you set the boost regulator’s output voltage to a value between 4 and 25 V . More Details...
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