DC-DC Power Supplies There are 126 products.

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

  This switching regulator uses the SEPIC topology to produce 9 V from input voltages between 2.5 V and 18 V. The wide input range coupled with its ability to convert both higher and lower input voltages makes it useful for applications where the power supply voltage can vary greatly, as with batteries that start above but discharge below 9 V. The compact...

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  Pololu Adjustable 4-12V Step-Up/Step-Down Voltage Regulator Source S18V20ALV

  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%. Its ability to convert both higher and lower input voltages...

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  Pololu Adjustable 9-30V Step-Up/Step-Down Voltage Regulator S18V20AHV

  This powerful step-up/step-down regulator efficiently produces an adjustable 9 V to 30 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%. Its ability to convert both higher and lower input voltages...

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  3.3V Step-Up/Step-Down Voltage Regulator S9V11F3S5

  The S9V11F3S5 switching step-up/step-down regulator efficiently produces a fixed 3.3 V (default) or 5 V (selectable) output whether it is higher or lower than the input voltage, which can range from 2 V to 16 V. (Note: minimum start-up voltage is 3 V, but it operates to 2 V after that.) The compact (0.5" x 0.6") module can supply a typical output current...

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  Pololu 5V Step-Up/Step-Down Voltage Regulator S7V8F5

  The S7V8F5 switching step-up/step-down regulator efficiently produces a fixed 5 V output from input voltages between 2.7 V and 11.8 V. Its ability to convert both higher and lower input voltages makes it useful for applications where the power supply voltage can vary greatly, as with batteries that start above but discharge below the regulated voltage....

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  Pololu 5V Step-Up/Step-Down Voltage Regulator S10V4F5

  This switching regulator uses the SEPIC topology to produce 5 V from input voltages between 2.5 V and 18 V. The wide input range coupled with its ability to convert both higher and lower input voltages makes it useful for applications where the power supply voltage can vary greatly, as with batteries that start above but discharge below 5 V. The compact...

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  XL4015 Adjustable Current and Adjustable Voltage DC-DC Step Down Power Supply Module (5 A)

  XL4015 Adjustable Current and Adjustable Voltage DC-DC Step Down Power Supply Module (5 A) NO INPUT REVERSE CONNECTION PROTECTION! See description for more details about the product. Add to cart now!

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  DC-DC Boost Module with USB Input, Display and Adjustable Voltage

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  DC-DC Boost Module with USB Input, Display and Adjustable Voltage See description for more details about the product. Add to cart now!

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  1200 W Adjustable DC-DC Boost Module

  1200 W Adjustable DC-DC Boost Module See description for more details about the product. Add to cart now!

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  XL4016 Adjustable Step-down DC-DC Converter Module, 8 A (Input: 5 - 36 V, Output: 1.3 - 32 V)

  XL4016 Adjustable Step-down DC-DC Converter Module, 8 A (Input: 5 - 36 V, Output: 1.3 - 32 V)

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  Pololu 5V Step-Up Voltage Regulator U3V12F5

  The compact (0.32"x0.515") U3V12F5 switching step-up (or boost) voltage regulator takes an input voltage as low as 2.5 V and efficiently boosts it to 5 V. The pins have a 0.1" spacing, making this board compatible with standard solderless breadboards and perfboards. See description for more details about the product. Add to cart now!

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  DPS5020 Adjustable Power Supply (50 V, 20 A)

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  Adjustable source, with color display, output voltage up to 30V and accuracy of 0.5%.See description for more details about the product. Add to cart now!

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  Pololu Adjustable Step-Up/Step-Down Voltage Regulator S7V8A

  The S7V8A switching step-up/step-down regulator efficiently produces an adjustable output between 2.5 V to 8 V from input voltages between 2.7 V and 11.8 V. Its ability to convert both higher and lower input voltages makes it useful for applications where the power supply voltage can vary greatly, as with batteries that start above but discharge below the...

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  Pololu 5V Step-Up Voltage Regulator U3V50F5

  This powerful boost regulator efficiently generates an output voltage of 5 V from an input voltage as low as 2.9 V while allowing an input current as high as 5 A. See description for more details about the product. Add to cart now!

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  DPS5015 Adjustable Power Supply (50 V, 15 A)

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  Adjustable source, with color display, output voltage up to 50 V and accuracy of 0.5%. See description for more details about the product. Add to cart now!

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  Pololu 6V Step-Up Voltage Regulator U3V50F6

  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. See description for more details about the product. Add to cart now!

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  Pololu 9V Step-Up Voltage Regulator U3V50F9

  This powerful boost regulator efficiently generates an output voltage of 9 V from an input voltage as low as 2.9 V while allowing an input current as high as 5 A. See description for more details about the product. Add to cart now!

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  Pololu Adjustable Step-Up Voltage Regulator U1V11A

  This compact (0.45"x0.6") 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. Unlike most boost regulators, the U1V11A offers a true shutdown option that turns off power to the load, and it automatically switches to a linear down-regulation mode...

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  LM2577 DC-DC Step-Up Power Converter Module

  LM2577 DC-DC Step-Up Power Converter Module See description for more details about the product. Add to cart now!

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  Pololu 5V Step-Up/Step-Down Voltage Regulator S9V11F5

  The S9V11F5 switching step-up/step-down regulator efficiently produces 5 V from input voltages between 2 V and 16 V. (Note: it requires an input voltage of at least 3 V to start, but it can operate down to 2 V after startup.) Its ability to convert both higher and lower input voltages makes it useful for applications where the power supply voltage can...

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  Variable Step Down DC DC Converter

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  Useful adjustable low voltage power supply to power different projects and observe on-screen tensions. See description for more details about the product. Add to cart now!

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  DPS3005 Adjustable Power Supply (30 V, 5 A)

  Adjustable source, with color display, output voltage up to 30 V and accuracy of 0.5%. See description for more details about the product. Add to cart now!

  $60.00

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

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  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. Its ability to convert both higher and lower input voltages makes it useful for applications where the power supply voltage can vary greatly, as with batteries that start above but discharge below the regulated voltage....

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  9V, 5A Step-Down Voltage Regulator D36V50F9

  This powerful synchronous switching step-down (or buck) regulator takes an input voltage of up to 50 V and efficiently reduces it to 9 V. The board measures only 1" x 1" yet delivers typical maximum continuous output currents between 2.7 A and 7 A, depending on the input voltage, which makes it well suited for powering moderate to large loads. An optional...

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  7.5V, 5A Step-Down Voltage Regulator D36V50F7

  This powerful synchronous switching step-down (or buck) regulator takes an input voltage of up to 50 V and efficiently reduces it to 7.5 V. The board measures only 1" x 1" yet delivers typical maximum continuous output currents between 3 A and 7 A, depending on the input voltage, which makes it well suited for powering moderate to large loads. An optional...

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  $29.76 $35.76 Out of stock

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  6V, 5.5A Step-Down Voltage Regulator D36V50F6

  This powerful synchronous switching step-down (or buck) regulator takes an input voltage of up to 50 V and efficiently reduces it to 6 V. The board measures only 1" x 1" yet delivers typical maximum continuous output currents between 3.3 A and 8 A, depending on the input voltage, which makes it well suited for powering moderate to large loads. An optional...

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  5V, 5.5A Step-Down Voltage Regulator D36V50F5

  This powerful synchronous switching step-down (or buck) regulator takes an input voltage of up to 50 V and efficiently reduces it to 5 V. The board measures only 1" x 1" yet delivers typical maximum continuous output currents between 3.5 A and 8 A, depending on the input voltage, which makes it well suited for powering moderate to large loads. An optional...

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  $18.63 $24.00 Out of stock

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  3.3V, 6.5A Step-Down Voltage Regulator D36V50F3

  This powerful synchronous switching step-down (or buck) regulator takes an input voltage from 4.5 V to 50 V and efficiently reduces it to 3.3 V. The board measures only 1" x 1" yet delivers typical maximum continuous output currents between 4.5 A and 9.5 A, depending on the input voltage, which makes it well suited for powering moderate to large loads. An...

  $18.63 $24.00

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  12V, 4.5A Step-Down Voltage Regulator D36V50F12

  This powerful synchronous switching step-down (or buck) regulator takes an input voltage of up to 50 V and efficiently reduces it to 12 V. The board measures only 1" x 1" yet delivers typical maximum continuous output currents between 2.3 A and 6.5 A, depending on the input voltage, which makes it well suited for powering moderate to large loads. An...

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  KIS3R33S DC-DC Step-Down Converter Module

  KIS3R33S DC-DC Step-Down Converter Module See description for more details about the product. Add to cart now!

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