Combining the operation of a boost regulator and a negative voltage converter can generate a negative supply from a single low voltage supply. The circuit in Figure 5 shows a standard application ...

Portable battery-operated electronic equipment is becoming packed with more features requiring larger amounts of power, leading to decreased operating times between battery charges. Innovations such ...

Automotive audio amplifiers often use a boost converter to generate output voltages of 18 V to 28 V (or higher) from the battery. In these high-power applications of 100 W and above, large boost ...