Dialog Semiconductor plc announces the release of the DA914X-A product family of extremely efficient, high current, automotive grade, step-down DC-DC (Buck) converters. The DA914X-A devices deliver unprecedented current levels, up to 40 amps, a significantly better alternative to power solutions that require a combination of a power controller and discrete FETs. The DA914X-A family integrates […]
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ZVS chipset enables compact 100-W high power density supplies
Dialog Semiconductor plc announced the availability of its innovative digital Zero Voltage Switching (ZVS) chipset to enable 100 Watt and beyond High Power Density (HPD) Power Supply Units (PSUs) that are 30-50% smaller than conventional high power PSUs. Historically, AC/DC converters have been challenged by thermal constraints associated with the efficiency of the device. Now, with […]
Solar systems’ maximum power point trackers
by Abdullah Jumaah, Dialog Semiconductor The photovoltaic (PV) panels are special power supplies that deliver green and renewable power. PV panels have non-constant power based on many parameters (sun irradiation and angle, shadow percentage, temperature, and hotspot effect issue). The solar panel contains a matrix of solar cells that converts the sun irradiation to power. […]
Step-down, dc-dc converters optimized for in-cabin automotive apps
Dialog Semiconductor plc announces the DA913X-A product family, a new line of highly efficient, high-current, automotive-grade, step-down DC-DC (Buck) converters. The highly integrated DA913X-A devices require fewer external components than competing solutions, enabling a low system BoM cost and a reduced solution footprint. The devices operate at efficiency levels above 90%, reducing the thermal design […]
Automotive PMICs include high-current dc-dc Buck converters
The DA913X-A product family is a new line of highly efficient, high-current, automotive-grade, step-down dc-dc (Buck) converters. The highly integrated DA913X-A devices require fewer external components than competing solutions, enabling a low system BoM cost and a reduced solution footprint. The devices operate at efficiency levels above 90%, reducing the thermal design challenges for powering […]
Power management ICs optimized for automotive computing platforms
Dialog Semiconductor plc announced that it is expanding its collaboration with Renesas Electronics Corporation by introducing its power management IC (PMIC) solutions for the R-Car M3 and R-Car E3 automotive computing platforms. Building on the collaboration between the two companies on the Renesas’ R-Car Gen 2 and R-Car H3 platforms, the power solutions for the […]
Configurable mixed-signal IC includes four high-drive outputs for 12-V motor apps
The SLG47105 motor drive CMIC delivers the benefits of both configurable logic and configurable analog with high-voltage outputs, all encapsulated within a tiny 2×3-mm QFN package. The SLG47105 joins Dialog’s widely adopted GreenPAK product family and provides a more cost-effective, one-time NVM programmable option for designers looking to integrate both digital and analog system functions […]
Sub-PMICs with 4MHz switching frequency reduce inductor size and height
Dialog Semiconductor plc introduced a new power management product family of four new sub-PMICs that offer best-in-class transient response and in-circuit digital programmability, in a smaller form factor than current market solutions. The new product family of Buck converters, which consists of the DA9217, DA9220, DA9121 and the DA9122, represents Dialog’s first sub-PMIC family with a […]
Buck converters switch at 4 MHz to power mobile processors
A new power management product family consists of four sub-PMICs that offer best-in-class transient response and in-circuit digital programmability, in a smaller form factor than current market solutions. The new product family of buck converters, which consists of the DA9217, DA9220, DA9121 and the DA9122, represents Dialog’s first sub-PMIC family with a 4-MHz switching frequency […]
Programmable multi-channel LDO regulator sports low noise, high PSRR performance
A Configurable Mixed-signal Integrated Circuit (CMIC) device claims industry-leading low dropout (LDO) regulator performance. The SLG51000 features the highest Power Supply Rejection Ratio (PSRR) and lowest output voltage noise of any programmable multi-channel LDO on the market, making it ideal to power advanced camera and sensor systems. System power designers face stringent noise budgets when […]
