PMIC to simplify system design 23 November 2022, RF Design Nordic Semiconductor has announced its plan to release a third Power Management IC (PMIC) in mid-2023 to expand its PMIC portfolio.
Microchip launches radiation-tolerant power management 23 November 2022, EBV Electrolink The device, targeting low-earth orbit space applications, allows space system developers to quickly develop prototypes and final designs for the power management system with a radiation-tolerant device based on a familiar plastic COTS device.
45 W USB PD reference design 23 November 2022, Altron Arrow STMicroelectronics has released a reference design for a 45 W USB Type-C power supply which has an output from 5 to 20 V DC.
Three-phase bridge power modules 23 November 2022, EBV Electrolink Vishay has announced the new 130, 160 and 300 A three-phase bridge power modules, which deliver reliable operation for heavy-duty industrial applications.
100 W wireless power receiver 23 November 2022, EBV Electrolink STMicroelectronics has announced a wireless power receiver, with the industry’s highest available power rating of 100 W.
Eaton installs its largest African modular power system 23 November 2022, Avnet Abacus Intelligent power management company Eaton has announced the successful installation of a modular power system at Africa Data Centre’s 10 MW facility. This is its largest installation on the continent to date.
MA series motor protection relay 23 November 2022, NewElec Pretoria NewElec’s MA series motor protection relay can be used as either a standalone electronic motor protection relay or as part of an automation network process communicating to a PLC.
Ultra-low-power precision voltage reference 23 November 2022, Altron Arrow The REF35 is a family of nano-power, low-drift, high-precision series reference devices which features ±0,05% initial accuracy and 650 nA typical power consumption.
Robust protection for high power density designs 23 November 2022, Altron Arrow The TPS25985x from Texas Instruments is a 4,5 to 16 V, 0,59 mO, 80 A stackable compact eFuse with an accurate current monitor.
Linear charger for Li-Ion batteries 23 November 2022, RS South Africa The BQ25175 from Texas Instruments is an integrated 800-mA linear charger for 1-cell Li-Ion and Li-Poly batteries.
Dual low-dropout voltage regulator 23 November 2022, RS South Africa Texas Instruments’ TPS7A43 low-dropout (LDO) linear voltage regulator introduces a combination of a 4 to 85 V input voltage range with very low quiescent current.
GreenChip synchronous rectifier controller 23 November 2022, EBV Electrolink The TEA2093TS is a member of a new generation of synchronous rectifier (SR) controller ICs from NXP Semiconductors, suitable for switched-mode power supplies.
Driving giGaNtic performance 23 November 2022, Altron Arrow Infineon has announced the XDPS2221, the first IC on the market that combines both PFC boost and hybrid flyback conversion features in a single package.
RF power GaN transistor 23 November 2022, RS South Africa NXP Semiconductors has released a new 48 V Airfast RF power GaN transistor designed for cellular base station applications.
Performance boost for SMPS and lighting 23 November 2022, EBV Electrolink Infineon has announced the 950 V CoolMOS PFD7 family, based on its superjunction MOSFET technology, which integrates an ultra-fast body diode.
480 W three-phase DIN-Rail power supply 23 November 2022, Conical Technologies The new LITF480-26Bxx series from Mornsun is a three-phase DIN-Rail switching power supply designed for automation applications.
130 W single-stage AC-DC controller 23 November 2022, TRX Electronics Infineon’s latest power chip is a single-stage AC-DC fly-back controller suitable for providing up to 130 W for battery charging applications.
USB-C charging port controller SoC 23 November 2022, EBV Electrolink The EZ-PD Barrel Connector Replacement (BCR) controller is an ideal solution for replacing the legacy connectors with USB-C, enabling any device to be powered by a USB-C charger, thereby meeting the requirements of the EU common charger mandate.
40 V adjustable voltage supervisor 23 November 2022, RS South Africa The TL7700-SEP from Texas Instruments is a bipolar integrated circuit designed for use as a reset controller in microcomputer and microprocessor systems.
High-voltage design challenges with affordable isolation 23 November 2022 Texas Instruments has published a whitepaper detailing how its magnetic and capacitive isolation technologies deliver greater lifetimes for isolated systems in EV, grid infrastructure, factory automation, and motor drive applications.
