Power Management - Browse by category

ETEK Microelectronics offers a comprehensive portfolio of Power Management ICs, including LDO linear regulators, DC-DC converters (Buck/Boost), battery charger ICs, and PMIC solutions. Our products are widely used in consumer electronics such as smartphones, wearables, and TWS earbuds, as well as industrial control and automotive electronics applications. ETEK's power management ICs are known for high efficiency, ultra-low quiescent current, and compact packaging, supporting wide input voltage ranges from 0.8V to 100V with output currents from 50mA to 4A. Available in SOT, DFN, and QFN packages to meet demanding space and reliability requirements. Browse our complete power management IC product lineup for datasheets and selection guides.