Use the synchronous boost/buck LTC3780EG#TRPBF DC voltage controller from Linear Technology to step up and down your DC voltage. With an output that has a voltage of 0.8 to 30 V, this is power management at its best. This DC voltage controller has 2 outputs. Its output produces a current of 3(Max) A. This DC voltage controller has an input voltage of 4 to 36 V. This part offers a switching frequency of 440 kHz in order to work properly. This product will be shipped in tape and reel packaging so that components can be mounted effectively. This DC voltage controller has an operating temperature range of -40 °C to 85 °C.