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 measures only 25.4mm x 25.4mm yet delivers typical maximum continuous output currents between 2.3A and 6.5A, 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.

Quick Spec

  • Minimum Operating Voltage: 13.3V
  • Maximum Operating Voltage: 50V
  • Continuous Output Current: 4.5A
  • Output Voltage: 12V
  • Reverse Voltage Protection
  • Maximum Quiescent Current: 4 mA
  • Output Type: Fixed 12V
  • Dimensions: 25.4 x 25.4mm
  • Weight: 9g

Dimensions

4094-002

Pinout

4095-003

Resources

Shipping List

  • 1 x Pololu, Buck Regulator, Vin 13.5-50V, Vout 12V 4.5A


Pololu, Buck Regulator, Vin 13.5-50V, Vout 12V 4.5A

  • Brand: Pololu Electronics
  • Product Code: 4095
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock X155
    Stellenbosch In Stock Z2173

    We ship free of charge between branches to complete your order.

  • R335.00 (Inc Tax: R385.25)


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Tags: regulator, reg, step down, step-down, buck, 12v, 50v, 13.3V, 4.5a, voltage regulator, volt reg