Vicor has released three automotive-grade power modules for 48 V EV systems, which deliver industry-leading power density, and support automotive OEMs and tier one production in 2025.
The BCM6135, DCM3735 and PRM3735 use AEC-Q100 certified Vicor-designed ICs and have completed the PPAP process with automotive customers.
The BCM6135 is a 98% efficient 2,5 kW BCM bus converter which converts 800 V from the traction battery to 48 V to provide a safety extra-low voltage (SELV) power supply for the vehicle. The BCM6135 internally provides the isolation between high voltage and low voltage, which creates a large reduction in the space required for the DC-DC conversion. The BCM6135’s power density of 158 kW/L allows EV system designers to reduce the size of the primary DC-DC converter, thereby reducing vehicle mass. The bidirectional rapid current transient response rate of 8 mega-amps per second allows the BCM6135 to replace a 25 lb 48 V battery – by serving as a virtual 48 V battery in the xEV vehicle, and delivering additional cost and weight savings.
The DCM3735 2,0 kW DCM DC-DC converter transforms an unregulated 48 V input into a regulated 12 V output. The DCM3735 has a wide input range that is compatible with a variety of automotive applications because the output can be trimmed within a range of 8 – 16 V. The DCM3735 has a power density of 300 kW/L, making it an attractive choice for architectures bridging a 48 V distribution to 12 V subsystems in zonal ECU applications.
The PRM3735 is a 2,5 kW PRM regulator for 48 V power that is 99,2% efficient. Its small footprint and 260 kW/L power density frees up packaging space and reduces the overall DC-DC power supply. It is best suited to support regulated 48 V loads that are implemented in new vehicle architectures.
The newly released Vicor modules can be arranged in over 300 configurations, offering extreme flexibility and scalability to support innovation for a variety of vehicle subsystems.
Webinar – How to safeguard your load and power supply
Power Electronics / Power Management
Infineon’s latest webinar: ‘How to safeguard your load and power supply’ covers best practices with its PROFET guard products.
Read more...High-performance processing for cost-aware industrial IoT Altron Arrow
DSP, Micros & Memory
STMicroelectronics has expanded its industrial processing portfolio with the new STM32MP2 series, a family of application microprocessors designed to deliver higher performance, advanced security and long-term reliability for cost-sensitive industrial IoT systems.
Read more...Compact, durable and wideband wireless performance Altron Arrow
Telecoms, Datacoms, Wireless, IoT
The Taoglas Metal Stamped MPA Series of antennas is engineered to meet the growing demands of modern wireless devices that require high performance in increasingly compact form factors.
Read more...IGBT7 modules deliver high power density
Power Electronics / Power Management
Microchip launches six variants of its DualPack 3 modules targeting high-growth motor drive, data centre, and sustainability applications.
Read more...High-performance processing at the edge Altron Arrow
DSP, Micros & Memory
STMicroelectronics’ STM32MP23 microprocessor is designed to meet the demands of industrial, IoT, and edge AI applications.
Read more...High-power DC-DC converters Avnet Abacus
Power Electronics / Power Management
Vicor’s power modules range in power levels from 750 W up to 2 kW, with a top power density of 5 kW/in3.
Read more...RF agile transceiver Altron Arrow
Telecoms, Datacoms, Wireless, IoT
The AD9361 from Analog Devices is a high performance, highly integrated RF Agile Transceiver designed for use in 3G and 4G base station applications.
Read more...Power MOSFET in a PowerFLAT package Future Electronics
Power Electronics / Power Management
The ST8L60N065DM9 from STMicroelectronics is a 600 V N-channel Super-Junction power MOSFET that offers excellent performance in a compact surface-mount package.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version