The Advantages of Using PMICs

Applications with complex system power requirements, such as those including processors, microprocessors, or even FPGAs, require multiple power rails. Utilizing discrete devices for each required power rail in these systems results in a highly expensive solution, which may be unappealing to customers. PMICs, which integrate multiple voltage regulators and control circuits into a single chip, are ideal for comprehensive power supply solutions. They minimize component count and board space, while efficiently and cost-effectively managing system power. PMICs offer additional benefits that include minimizing engineering and sourcing efforts, accelerating time to market, reducing risk, and optimizing power consumption, which can extend battery life in battery-operated applications.