The powertrain joint venture announced in April by tech giants Valeo and Siemens has begun operations. Valeo Siemens eAutomotive is headquartered in Erlangen, Germany, and is expected to have some 1,000 employees. It has plans to establish R&D centers in Europe and China. The JV’s portfolio includes motors, range extenders, onboard chargers, inverters and DC/DC… Read more »
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Bosch’s new Power Max 2 and Power Max 2Plus Level 2 chargers
Bosch has launched a pair of new Level 2 EV charging stations. Based on the original Power Max, the Power Max 2 is sleeker and more compact, offers higher output power, and is designed to minimize installation costs. The Power Max 2Plus adds Wi-Fi connectivity and USB data storage. Both new models are available in… Read more »
ON Semiconductor’s new compact intelligent power module
ON Semiconductor (Nasdaq: ON) has introduced what it calls the industry’s most compact 650 volt, 50 ampere intelligent power module for controlling vehicle AC compressors and other high-voltage auxiliary motor applications in hybrid and electric vehicles. The FAM65V05DF1 integrates IGBTs, freewheeling diodes and gate drivers in an automotive-qualified package with a footprint of 12 square… Read more »
Infineon launches AURIX family of TC3xx microcontrollers for automotive applications
Infineon Technologies has launched the next generation of its AURIX microcontroller family. The TC3xx microcontrollers include a hexa-core architecture and features for connectivity, security and embedded safety. They are suited for a range of automotive applications, including engine management, transmission control, hybrid domain control, inverter control, battery management, and DC-DC converters. The AURIX TC3xx family… Read more »
Silicon Mobility’s new electric powertrain microcontroller
France-based semiconductor company Silicon Mobility has introduced a new automotive microcontroller specifically designed for hybrid and electric powertrain control. Aimed at OEMs and Tier 1 suppliers, the OLEA T222 includes several features designed to make it suitable for all flavors of electrification, from micro-hybrids to pure EVs, including Integrated Belt Starter Generator, Crankshaft Motor driven… Read more »
New Farasis lithium-ion pouch cell balances power and energy density
Farasis Energy has introduced a new lithium-ion battery cell that it says provides increased energy density, greater power, improved cooling technology and longer service life. The new 32 Ah pouch cell offers 10% more energy density and capacity compared to previous Farasis designs, and is capable of continuous discharge at a 4C rate with a… Read more »
PowerCell Sweden receives order for fuel cell stack to be used as an EV range extender
PowerCell Sweden, which has been developing fuel cell technology for more than a decade, has received an order from a Chinese automotive company for its PowerCell S2 fuel cell stack, which will be used as a hydrogen-based range extender for electrified commercial light-duty trucks. The PowerCell S2 fuel cell stack is designed for efficient power… Read more »
TDK and Toshiba establish joint venture for automotive inverters
Japanese conglomerates TDK and Toshiba have agreed to establish a joint venture to manufacture automotive inverters for hybrids, PHEVs and EVs. With an eye on the global trend toward stricter emissions regulations, TDK is strengthening its energy unit business, which centers on power conversion hardware, and the controlling software, for electrified vehicles. TDK’s line-up includes… Read more »
Bender launches a new off-the-shelf automotive-grade isolation monitoring device for EVs
Traditional 12-volt automotive batteries are grounded to the metal chassis of vehicles for a few different reasons, mainly driven by cost. Using the metal frame as a common ground essentially reduces the number of wires needed for all of the 12-volt systems by half – saving money and reducing weight. For example, to power a… Read more »
Texas Instruments launches new motor drivers for performance powertrains
Texas Instruments (TI) has introduced two new automotive motor drivers that support high-performance powertrain applications. The DRV8305-Q1, an integrated three-phase brushless DC gate driver, and the UCC27211A-Q1, a high-current half-bridge gate driver, are designed to improve system performance and provide design flexibility for a range of automotive system requirements. For powertrain applications such as transmission… Read more »