This powerful synchronous switching step-down (buck) regulator takes an input voltage of up to 50V and efficiently reduces it to 6V. The board measures only 25.4mm x 25.4mm yet delivers typical maximum continuous output currents between 3.3A and 8A, depending on the input voltage, which makes it well suited for powering moderate to large loads. An optional enable input with a precise cutoff threshold can be used to put the regulator in a low-power state with a current draw of 10 µA to 20 µA per volt on VIN. The regulator also features reverse voltage protection and a power-good output that indicates when the regulator cannot adequately maintain the output voltage.
Pololu, Buck Boost Regulator, Out 3.3V 1A, In 2.7 - 11.8
The Pololu step-up/step-down voltage regulator S7V8F3 is a switching regulator (also called a switched-mode power supply (SMPS) or DC-to-DC ..
Buck Regulator, High Current, Vin 10-40V, Vout 1.2V-36V 20A
With a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and current. The efficienc..
MC34063, DC-DC Buck Boost Regulator IC, Vin 3-40V, Vout 1.5-30V 1.5A, DIP 4 Pack
The MC34063 has a wide input supply range between 3V to 40 Volt, It can provide high output switch current upto 1.5A
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Pololu Buck Regulator, Vin 12.9-50V, Vout 12V 2.4A
This small 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 mea..
Mini Buck Regulator, Vin 4.5-16V, Vout 3.3V or 5V, 4A
This is one of the smallest buck converters we carry. The step-down voltage regulator has an input range of 4.5V - 16V and a selectable output ..
Pololu Buck Regulator, Vin 5.5-50V Vout 5V 5.5A
This powerful synchronous switching step-down (buck) regulator takes an input voltage of up to 50V and efficiently reduces it to 5V. The board measur..
Regulator VIN 8.3-50V VOUT 7.5V 5A
This powerful synchronous switching step-down (buck) regulator takes an input voltage of up to 50V and efficiently reduces it to 7.5V. The board measures only 25...
Pololu Buck Regulator, Vin 9.9-50V, Vout 9V 5A
This powerful synchronous switching step-down (buck) regulator takes an input voltage of up to 50V and efficiently reduces it to 9V. The board measure..
Pololu Buck Regulator, Vin 4.5-50V, Vout 3.3V 6.5A
This powerful synchronous switching step-down (buck) regulator takes an input voltage of up to 50V and efficiently reduces it to 3.3V. The board me..
Pololu, Buck Regulator, Vin 13.5-50V, Vout 12V 4.5A
This powerful synchronous switching step-down (buck) regulator takes an input voltage of up to 50V and efficiently reduces it to 12V. The board mea..
Voltage Regulator DC-DC Vin 5-18V Vout 3.3V 4.5A
This is a buck regulator capable of taking 5-18V dc input voltage and stepping it down to provide 3.3V dc output. The regulator is able to provide a m..
Pololu Regulator - OUT 6V 3.3A, IN 6~45V
The D30V3x line of buck (step-down) voltage regulators generates lower output voltages from input voltages as high as 45V. They are switching regulators (al..