Do you have to step up or down from one voltage level to another? The Texas Instruments synchronous boost LM5121QMHX/NOPB DC voltage controller gives you the ability to do just that. With an output that has a voltage of 3 to 100 V, this is power management at its best. Its output produces a current of 20(Max) A. This DC voltage controller has single output. This DC voltage controller has an input voltage of 4.5 to 65 V. This part offers a switching frequency of 875(Typ) kHz in order to work properly. This component will be shipped in tape and reel packaging to allow for effective mounting and safe delivery. This DC voltage controller has an operating temperature range of -40 °C to 125 °C.