Search results for "regulator"
Synchronous step-down converter brings integrated MOSFETs
The LMR36520 regulator from Texas Instruments is an easy-to-use, synchronous, step-down DC/DC SIMPLE SWITCHER converter. With integrated high-side and low-side power MOSFETs, output current up to two amps is delivered over a wide input voltage range of 4.2 to 65V.
USB Type-C DCP charge port converter with STB protection
The TPS2583x-Q1 from Texas Instruments is a USB Type-C and BC1.2 charging port controller that includes a synchronous DC/DC converter. With cable droop compensation, the VBUS voltage remains constant regardless of load current, ensuring connected portable devices are charged at optimal current and voltage.
High efficiency power management IC adopted in AI products
Renesas hasannounced its ISL91301B Power Management IC (PMIC) is designed into the latest GoogleCoral products. They include the Mini PCIe Accelerator, M.2 Accelerator A+E Key, M.2 Accelerator B+M Key, and System-on-Module (SoM). Google Coral integrates seamlessly into processes at any scale, helping designers create a variety of local Artificial Intelligence (AI) solutions for several industries.
Renewable inclination bolsters solar street lighting
The global solar street lighting market is transcending as an immensely lucrative sector because of the assistance gained by the market forces from global regulatory bodies and government entities. The expansive opportunities for growth that have surfaced in the market are expected to attract new players into the market.
Acquisition rebound lifts 2019 to third-largest year
Semiconductor merger and acquisition activity strengthened in 2019 after pulling back in the two previous years from historic high levels of M&A agreements in 2015 and 2016. More than 30 semiconductor acquisition agreements in 2019 had a combined value of $31.7bn, which was a 22% increase from $25.9bn in 2018, according to data compiled by IC Insights in its new 2020 edition of The McClean Report—A Complete Analysis and Forecast of the ...
Developing future-proof connectivity solutions
Skyworks Solutions has announced that it is supporting next generation wireless technologies set forth by WiFi Alliance and developing advanced connectivity solutions designed to meet future requirements. Skyworks offers a family of solutions that address all existing WiFi standards and is working in WiFi Alliance to develop its WiFi 6E products that operate in the 5.925 to 7.125GHz frequency range.
Highly integrated and flexible synchronous DC/DC converters
STMicroelectronics’ L6983 38V/3A synchronous DC/DC converters maintain high efficiency at all loads with a maximum value of 95% and are highly integrated with synchronous MOSFETs on-chip to save external components and simplify design.
EMI-optimised transformer miniaturises isolated power
Texas Instruments (TI) has introduced the first integrated circuit (IC) developed with a new proprietary integrated transformer technology that miniaturises isolated power. A 500mW high-efficiency isolated DC/DC converter with low electromagnetic interference (EMI), the UCC12050.
Low EMI DC/DC regulator to meet tightening standards
Allegro MicroSystems has announced the launch of the ARG81800, a robust, ultra-low Iq, low EMI DC/DC regulator ideal for keep-alive supply applications. The device sets a new standard, introducing features that help engineers easily achieve tightening OEM standards.
The long road towards emissive QLEDs
IDTechEx Research have reviewed the potential evolution roadmap of material technologies in emissive displays. First, fluorescent OLED materials were developed. These offered narrow emission, maturity, and stability, but suffered from low internal quantum efficiency (IQE) due to their inability to harvest the so-called triplet states.