Power Management ICs

Modern embedded systems and application processors often require multiple power rails and power domains. Managing these with discrete components can increase cost, complexity, and board space. Power Management Integrated Circuits (PMICs) offer a highly efficient solution by integrating multiple power management functions—such as voltage regulation, sequencing, and control—into a single, compact chip.
PMICs are ideal for providing a complete, cost-effective power supply solution, reducing component count, conserving PCB space, and simplifying the overall system design.

Key Applications
PMICs are widely used in:

Internet of Things (IoT) devices

Edge computing

Medical and industrial IoT

Electric Vehicles (EVs)

Autonomous systems

Portable electronics such as smartphones, tablets, and wearables

For even greater integration, System on Modules (SoMs) are available that pair a PMIC with an industrial-grade microprocessor (MPU) and additional components—accelerating development and reducing time to market.

Key Features and Benefits of PMICs:

Multiple Integrated FunctionsCombine essential power management features like voltage regulation, battery charging, load switching, and power sequencing into one chip—eliminating the need for separate components.

Improved EfficiencyOptimize power delivery and reduce energy consumption, improving battery life and lowering thermal output and operating costs.

Compact DesignSave space by replacing multiple discrete power components, ideal for space-constrained designs.

Enhanced System StabilityBuilt-in features such as inrush current limiting and power sequencing help ensure stable system startup and protection of sensitive components.

Simplified DevelopmentMany PMICs offer programmable configurations and predefined settings, reducing design complexity and allowing engineers to focus on core system functionality.

From AC/DC converters and gate drivers to supervisors and power controllers, we offer a broad selection of PMICs tailored for a wide range of applications. Their flexibility, efficiency, and space-saving advantages make PMICs an essential part of modern electronic design.