Pololu 5V, 5A Step-Down Voltage Regulator D24V50F5
This small synchronous switching step-down (or buck) regulator takes an input voltage of up to 38 V and efficiently reduces it to 5 V. The board measures only 0.7″ × 0.8″, but it allows a typical continuous output current of up to 5 A. Typical efficiencies of 85% to 95% make this regulator well suited for high-power applications like powering motors or servos. 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.
|Description||Specs (10)||Pictures (10)||Resources (3)||FAQs (0)||On the blog (2)|
- Drill guide for Pololu 5V, 5A step-down voltage regulator D24V50F5 (40k dxf)
- This DXF drawing shows the locations of all of the board’s holes.
- Dimension diagram of the D24V50F5 Step-Down Voltage Regulator (164k pdf)
- 3D model of the D24V50F5 Step-Down Voltage Regulator (5MB step)