Analog Devices introduced an ultra-low-power buck regulator that extends battery life in portable devices by achieving the industry’s highest ultra-light-load power conversion efficiency.
With a 90% efficiency rating and consuming only 180 nA quiescent current, the ADP5301 is designed to deliver maximum power for a longer period of time than previously achievable and is ideally suited for Internet of Things (IoT) applications, including wireless sensor networks and wearable devices such as fitness bands and smartwatches.
The device is housed in a tiny WLCSP package that measures less than 3,1 mm², which makes it suitable for small form factors. Its 6,5 V to 2,05 V input voltage range supports a wide range of battery sources or architectures, while an integrated voltage supervisory function increases overall system reliability. Selectable, low-noise forced PWM mode with low output voltage ripple powers a noise-sensitive analog load up to 500 mA output current capability.
Read more...The next big shift in SA's energy infrastructure
Power Electronics / Power Management
High-voltage (HV) LiFePO4 battery energy storage systems, commonly referred to as BESS, which drastically improve the power reliability prospects for businesses, have been around for some time, but expect to see a massive surge in 2024.
Read more...Multi-channel electronic load series Conical Technologies
Power Electronics / Power Management
ITECH has recently announced the release of their upgraded IT8700P+ series multi-channel electronic loads. This new series supports master-slave parallel configuration between all the modules, allowing for different modules to be mixed and matched for synchronisation.
Read more...Self-extinguishing batteries
Power Electronics / Power Management
The most commonly used electrolyte, which is highly combustible – a medium composed of a lithium salt and an organic solvent – is replaced with materials found in a commercial fire extinguisher.
Read more...Input power bus conditioners Accutronics
Power Electronics / Power Management
The FLHG-60 and the FLHGI-60 are designed to be used as the front-end to the company’s MGDD N input series, to develop full power solutions.
Read more...Isolated power module with high efficiency RS South Africa
Power Electronics / Power Management
The new MagI3C-FISM power module, with an integrated switching power stage, is 100% pin-to-pin compatible with the previous versions.
Read more...Hi-Rel DC-DC converter Accutronics
Power Electronics / Power Management
The MGDD-06 series from GAÏA Converter is an ultra-wide input 6 W family of power converter modules, with a permanent input voltage range of 9 to 160 V DC.
Read more...Energy measurement IC CST Electronics
Power Electronics / Power Management
The SY7T501 and SY7T502 are Silergy’s newest energy measurement ICs for cost-sensitive IoT applications such as smart-plugs, dimmers, power-strips, intelligent lighting, and other points of load.
Read more...UFS Ver. 4.0 embedded Flash memory devices EBV Electrolink
Computer/Embedded Technology
KIOXIA Europe has announced sampling of the industry’s first Universal Flash Storage (UFS) version 4.0 embedded Flash memory devices designed for automotive applications.
Read more...Reference design: USB-C PD and Qi charging
Power Electronics / Power Management
Infineon’s REF_TX15W_PD60W_N1 is the industry’s first turnkey solution to offer a PD and Qi multi-charger, allowing same-time charging via the USB-PC PD port and the Qi wireless power transmitter.