Two voltage controllers from Renesas feature a three-level buck topology for battery charging and voltage regulation in USB-C systems. With wide input and output voltage ranges, the RAA489300 and ...

New Solution Offers Superior Thermal Efficiency and Reduces Power Loss; Ideal for Multi-port USB-PD chargers, Portable Power Station and More The three-level buck converter topology enabled by the new ...

ATLANTA--(BUSINESS WIRE)--pSemi, a global electronics innovator and Murata company, today announced a breakthrough in multi-level buck regulator technology that promises to revolutionize the mobile ...

Designed to solve power challenges in low-profile, high-energy-density applications, pSemi, a Murata company, unveiled a multi-level buck regulator technology that advances mobile battery charging.

Controlling the brightness of LEDs requires a driver that provides a constant, regulated current. To achieve this goal, the driver topology must be able to generate a large enough output voltage to ...

Three-Level DC-DC converter technologies represent a significant evolution in power electronic systems, offering refined performance in applications ranging from renewable energy integration to ...

Modern portable applications require batteries with higher power densities. Battery chemistries such as nickel metal hydride (NiMH), Lithium-ion (Li-ion), and Lithium-polymer (Li-poly) have adequately ...