Pololu - Step-Down Voltage Regulator D24V150F12, 12V & 15A Voltage Regulator, Voltage Converter, Switching Regulator

This synchronous switching regulator accepts an input voltage of up to 40 V and efficiently reduces it to 12 V with an available output current of approx. 15 A. Typical efficiencies of 80% to 95% and its high current capabilities make this controller well suited for the supply of large loads. The controller has reverse polarity protection and an energy efficient output that indicates when the controller is unable to maintain the output voltage sufficiently.

>Features

>Input voltage:

- 4.5 V to 40 V for the version with outputs 3.3 V
[output voltage + dropout voltage] to 40 V at output voltages of 5 V and higher (see below for more information on dropout voltage).
- Fixed output 3.3 V, 5 V, 6 V, 7.5 V, 9 V or 12 V (depending on controller version) with 4% accuracy
- Typical maximum continuous output current between 5 A and 20 A
- Typical efficiency from 80% to 95%, depending on the controller version;ngg of input voltage, output voltage and load
- Integrated reverse polarity protection, overcurrent protection, overtemperature shutdown, undervoltage interlock and soft start integrated
- Typical no-load quiescent current of 100 mA ; this can be set to approx. 5 µA to 10 µA per Volt can be reduced to VIN.
- The "Power good" output indicates when the controller cannot sufficiently maintain the output voltage.
- Compact size: 43.2 mm × 31.8 mm × 11 mm
- Four 0.086″ mounting holes for screws #2 or M2