Step Up-Down

Step Up-Down Voltage Regulators - Buck-Boost

Sometimes a power source may start higher than requirement and drain until lower than required. These regulators enable the use of stable DC power from a battery as it gets discharged below the regulated voltage allowing for more power to be extracted or less cells to be used.

Adjustable regulators are also available for when the regulated output is not a standard voltage.

 

3.3V Step-Up/Step-Down Voltage Regulator w/ Fixed 3V Low-Voltage Cutoff S9V11F3S5C3

Code: SKU-004442

The S9V11F3S5C3 switching step-up/step-down regulator efficiently produces a fixed 3.3 V output whether it is higher or lower than the input voltage, which can range from 3 V to 16 V. The regulator also has fixed 3.3 V low-voltage cutoff that can be used to prevent battery over-discharge.

$ 6.95

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5V Step-Up/Step-Down Voltage Regulator w/ Adjustable Low-Voltage Cutoff S9V11F5S6CMA

Code: SKU-004439

The S9V11F5S6CMA switching step-up/step-down regulator efficiently produces a fixed 5 V output whether it is higher or lower than the input voltage, which can range from 2 V to 16 V.

$ 10.95

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5V, 2A Pololu Step-Up/Step-Down Voltage Regulator S18V20F5

Code: MCU-60173

This powerful step-up/step-down regulator efficiently produces a fixed 5 V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%.

$ 16.95

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Adjustable 4-12V, 2A Pololu Step-Up/Step-Down Voltage Regulator S18V20ALV

Code: MCU-60174

This powerful step-up/step-down regulator efficiently produces an adjustable 4 V to 12 V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%.

$ 17.95

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Pololu 12V Step-Up/Step-Down Voltage Regulator S10V2F12

Code: SKU-003043

This switching regulator uses the SEPIC topology to produce 12 V from input voltages between 2.5 V and 18 V.

$ 4.95

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Pololu 24V Step-Up/Step-Down Voltage Regulator S18V20F24

Code: SKU-005316

This powerful step-up/step-down regulator efficiently produces a fixed 24 V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%.

$ 21.95

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Pololu 3.3V Step-Up/Step-Down Voltage Regulator S7V8F3

Code: SKU-003053

The S7V8F3 switching step-up/step-down regulator efficiently produces a fixed 3.3 V output from input voltages between 2.7 V and 11.8 V.

$ 6.95

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Pololu 6V Step-Up/Step-Down Voltage Regulator S18V20F6

Code: SKU-003295

This powerful step-up/step-down regulator efficiently produces a fixed 6 V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%.

$ 16.95

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Pololu 9V Step-Up/Step-Down Voltage Regulator S10V3F9

Code: SKU-003042

This switching regulator uses the SEPIC topology to produce 9 V from input voltages between 2.5 V and 18 V.

$ 4.95

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Pololu 9V Step-Up/Step-Down Voltage Regulator S18V20F9

Code: SKU-003296

This powerful step-up/step-down regulator efficiently produces a fixed 9 V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%.

$ 16.95

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