Knowles Precision Devices has announced the availability of its latest Electric Double Layer Capacitor (EDLC), or supercapacitor, modules. Based on Knowles’ Cornell Dubilier brand DGH and DSF Series supercapacitors, these capacitors use a three-cell package for higher operating voltages and printed circuit board space savings. Knowles acquired Cornell Dubilier in 2023 to expand its offering… Read more »
Tag: EV Power Electronics
Mitsubishi Electric releases SiC and Si power modules for EVs
Mitsubishi Electric has announced the coming release of six new power semiconductor modules for various EVs. The J3-Series modules contain either a silicon carbide metal-oxide semiconductor field-effect transistor (SiC-MOSFET) or a silicon RC-IGBT. They feature compact designs and scalability for use in the inverters of EVs and PHEVs. All six J3-Series products will be available… Read more »
CISSOID releases new SiC Inverter Control Modules for EVs
Power semiconductor specialist CISSOID released a new series of SiC Inverter Control Modules (ICMs) for the e-mobility market at the recent Applied Power Electronics Conference. These software-powered SiC Inverter Control Modules are designed to help engineers create safe, robust and modular e-motor drives. The new CXT-ICM3SA series offers optimal hardware and software integration of CISSOID’s… Read more »
Microchip’s new integrated motor drivers include controllers, gate drivers and communications in a single device
Microchip Technology has launched a new family of dsPIC digital signal controller-based integrated motor drivers. These devices incorporate a dsPIC33 digital signal controller (DSC), a three-phase MOSFET gate driver and optional LIN or CAN FD transceiver into one package. This integration is designed to reduce the component count of a motor control system design, and… Read more »
Microchip’s new plug-and-play mSiC gate driver works out of the box to reduce high-voltage design time
Microchip Technology has added a new offering to its line of silicon carbide (SiC) semiconductor solutions. The new 3.3 kV XIFM plug-and-play mSiC gate driver uses the company’s patented Augmented Switching technology, and is designed to work out of the box with preconfigured module settings to reduce design and evaluation time. “The complex development work… Read more »
Sumida introduces two new series of AEC-Q200-qualified power inductors
Electronic component provider Sumida is introducing two new series of AEC-Q200-qualified power inductors at the 2024 APEC Power Electronics Conference in Long Beach. The DPQ3535/T150 and DPQ5050/T150 inductors are magnetically shielded and have a pin-type base for surface mounting on printed circuit boards. High-surface-area flat-wire windings minimize internal resistance at high frequencies and allow space… Read more »
DuPont’s new glycol-purification solution can extend the lifetime of EV coolants
Chemical giant DuPont has launched a new glycol-purification solution for e-mobility. DuPont AmberLite EV2X resin is designed to extend the lifetime of EV coolants while reducing glycol maintenance requirements. Unlike ICE vehicles, EVs have to manage conductivity within their systems. The degradation of the glycol coolant and other components within the thermal management system releases… Read more »
Green Watt Power’s new 300 W DC-DC converters for EVs
Green Watt Power, a division of Powerland Technology, has launched a new addition to its Marble Series line of DC-DC converters. The new EVD300 is a fully encapsulated, IP67-class ruggedized DC-DC converter designed for EV applications. It has two DC input ranges (30-65 V and 50-130 V), and two output voltages (13.2 V and 24… Read more »
Amperesand’s solid-state transformers could help break electric grid bottlenecks
Here’s a story we hear often: a CPO or fleet operator wants to deploy a large-scale EV charging facility, but the project is delayed for months or years because the local utility is waiting for the necessary transformers to be delivered. (Two out of two subjects of infrastructure articles in our current print issue—XCharge’s Alex… Read more »
Automakers and electronics firms form consortium to develop SoC semiconductors
Twelve automotive, electrical component and semiconductor companies have established a consortium to conduct research and develop high-performance system on chip (SoC) semiconductors for use in automobiles. The Advanced SoC Research for Automotive (ASRA) group will research and develop SoCs for automobiles using chiplet technology, and aim to install them in mass-production vehicles from 2030 onward. … Read more »
