Diodes Incorporated has announced further additions to its extensive range of programmable multi-channel linear ReDrivers, releasing three new 20Gbps devices with 1.8V voltage ratings addressing fast-growing USB4 Gen3, Thunderbolt 4.0, and DisplayPort 2.0 standards. The DIODES ReDrivers PI2DPX2020, PI2DPX2023, and PI2DPX2063 are targeted at use in laptops, desktop PCs, workstations, active cables, monitors, and docking applications. Their […]
AC-DC
GaN half-bridge power ICs enable megahertz-range switching frequencies
Navitas Semiconductor announced the industry’s first GaNSense half-bridge power ICs. These half-bridge ICs enable a new level of MHz switching frequencies while dramatically reducing the system cost and complexity compared to existing discrete solutions. GaNSense half-bridge power ICs integrate two GaN FETs with drive, control, sensing, autonomous protection, and level-shift isolation, to create a fundamental […]
USB Type-C connector protection IC provides OVP, ESD protection
Halo Microelectronics announced the release of its HL8261, a 4-channel USB Type-C port protector for all computing, docking, and adapter essentials. In today’s applications, Sideband Use (SBU) channels can carry high-speed data, which makes protecting the SBU pins from electrostatic discharge (ESD) damage more challenging because the mechanism used to shield the pins adds capacitance […]
Turnkey GaN 140-W charger reference design covers USB PD3.1, single port type-c
GaN Systems announced the availability of a new turnkey 140W AC/DC charger reference design with USB PD3.1, Single Port Type-C Output. Compared to silicon-based chargers, this design is 40% lighter and 50% smaller, featuring an ultra-high-power density of 23W/in3. This design enhances GaN Systems’ portfolio (65W, 100W, 140W, 250W) of turnkey charger solutions for the consumer electronics market, […]
Buck converter IC features intelligent, adaptive power sharing
The new SZPL3002A buck converter IC includes a built-in USB PD/FC port controller and will significantly reduce the number of components needed to implement 65-W fast charger and adapter applications with up to four ports. Silanna Semiconductor focuses on the ultimate Power Management challenges with solutions that combine best-in-class power density and efficiency with unprecedented […]
Full-brick 500-W supply provides 12 V and up to 42 A
Advanced Energy Industries, Inc. expands its presence in the industrial, robotics, and 5G telecom markets with the launch of the AE Artesyn AIF42 AC/DC converter. The new converter reduces system size, delivers best-in-class 93% efficiency, and enhances reliability by minimizing the need for external components. The AIF42 full brick module is rated for 500 W […]
Small film capacitors cut EMI in harsh environments
KEMET announces its new SCF-XV series of AEC-Q200 qualified standard mode chokes. This series fulfills the growing need for high voltage automotive and harsh environment industrial EMI filtering applications. The SCF-XV series offers up to 1,000 V AC/DC, the highest rated voltage. The nanocrystalline metal core results in a reduced footprint, rated current range from […]
Thyristors provide high surge current overvoltage protection in compact package
Littelfuse, Inc. announced the new Pxxx0S3N SIDACtor Protection Thyristor Series, which safeguards exposed interfaces in industrial and ICT applications, including RS-485 data interfaces and AC/DC power supplies. Providing equipment in harsh environments with increased protection from severe overvoltage transients assists designers in complying with regulatory requirements. Available in a compact, DO-214AB (SMC) package, the Pxxx0S3N SIDACtor series is […]
OCP ORv3-compliant high-density ac-dc power shelf boasts 97% efficiency
Advanced Energy Industries, Inc. launched its latest Open Compute Project (OCP) Open Rack version 3 (ORv3) compliant high-density AC-DC power shelf with industry-leading power efficiency. Fully compatible with the latest ORv3 1OU 21” open rack standard, the Advanced Energy Artesyn power shelf supports the evolution to 48 V rack power architecture which minimizes power consumption […]
Li-ion battery protectors prevent overcharging, overcurrent damage
Littelfuse, Inc. announced the new ITV4030, a series of 22 amp, three-terminal, surface-mountable Li-ion battery protectors. These 4.0 x 3.0 mm devices protect battery packs against overcurrent and overcharging (overvoltage) conditions. The innovative design uses embedded fuse and heater elements that provide fast response and reliable performance to interrupt the charging or discharging circuit before the […]
