Input-A and Input-B are here connected to single pole switches that are energized from a 15V battery. Input-A is connected to the drain terminal of MOSFET; Input-B to its gate terminal. The source ...

Figure 1 Based on the “barefoot” TPS61040, this dc/dc boost converter delivers output voltages only within IC 1 ’s ratings.. Applying input voltage V IN to IC 1 's V CC pin and to one leg of inductor ...