Silicon Mitus Single-Chip Buck-Boost USB Type-C Charger Adds Power Efficiency and Saves PCB Space

Silicon Mitus, an advanced specialist in Power Management Integrated Circuit (PMIC) and audio semiconductor solutions, announced the launch of its SM58IP04 device, a single-chip buck-boost USB Type-C Narrow VDC (NVDC) charger targeting 2S/3S and 4S battery applications that take full advantage of the new USB Type-C features embedded in the latest PD3.0 specifications such as PPS and Fast Role Swap.

Texas Instruments (TI) introduced the industry's first 16-V input, 40-A synchronous DC/DC buck converter with an internally compensated advanced-current-mode (ACM) control topology supporting frequency synchronization. Designers can stack two converters side by side to drive loads up to 80 A for processors in space-constrained and power-dense applications in various markets, including wired and wireless communications, enterprise and cloud computing, and data storage systems.