Pololu 5V, 9A Step-Down Voltage Regulator D24V90F5

Pololu item #: 2866 286 in stock

Price break Unit price (US$)
1 27.95
5 24.95
25 21.95
100 19.49


backorders allowed

This synchronous switching step-down (or buck) regulator takes an input voltage of up to 38 V and efficiently reduces it to 5 V with an available output current of around 9 A. Typical efficiencies of 80% to 95% make this regulator well suited for higher-power applications like powering motors or servos, while high efficiencies are maintained at light loads by dynamically changing the switching frequency, and an optional shutdown pin enables a low-power state with a current draw of a few hundred microamps. The regulator’s output voltage setting can also be lowered by adding an external resistor.

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