The synchronous boost/buck LTC3780EG DC voltage controller from Linear Technology is a highly-efficient tool that can give you the ability to change the voltage within your circuit. This DC voltage controller has 2 outputs. With an output that has a voltage of 0.8 to 30 V, this is power management at its best. Its output produces a current of 3(Max) A. This DC voltage controller has an input voltage of 4 to 36 V. Its switching regulator has a frequency of 440 kHz. This DC voltage controller has a minimum operating temperature of -40 °C and a maximum of 85 °C.