What is a Power Management IC or PMIC?

Power Management Integrated Circuit or PMIC is a type of IC which is used to manage the power requirements of electronic devices that may have a range of voltages. This multifunctional IC consists of an LDO regulator, Buck regulator, Boost regulator, Gate driver, Battery charger, LED driver, MOSFET, Power diode, etc. Power management ICs provide benefits such as better conversion efficiency, reduce printed circuit board space without sacrificing efficiency or thermal performance, better heat dissipation, saving design time, and reduce the components requirements and system cost.

Power management ICs are ideal for use in MPUs power supply solutions, microcontrollers, microprocessors, battery-powered portable equipment, e-readers, tablets, wearable accessories, smartphones, solid-state drives (SSD), portable devices (PMP, PND, UMPC, GPS), WiFi/WiMax/WiBro, LED driving, audio amplifier or camera flash,  display system and keyboard backlight applications.

Power Management ICs from the leading manufacturers are listed on everything PE. You can use the filters on the left side to narrow down the list of products based on your requirements - Configuration, Package, and other parameters. Our parametric search tool will scan multiple manufacturer websites to identify Power Management ICs that meet your requirement. You can then download datasheets, request quotations via everything PE. Your inquiry will be routed to the manufacturer or their representative who will give you more information on the product.