72 V DC-DC converters target transportation
17 September 2008
Power Electronics / Power Management
Vicor has added a new 72 V input series for the Maxi, Mini and Micro family of DC-DC converters.
This new series greatly expands Vicor’s product offering for the railway and transportation segment, which values product robustness and reliability. It consists of 27 new models including nine standard output voltages (3,3, 5, 8, 12, 15, 24, 28, 36, and 48V) in combination with three package sizes (quarter, half, and full brick) with output power ranging from 75 W up to 400 W depending on the model.
These models meet the operating voltage requirements for EN50155, the key standard for railway applications, as well as EN50155 requirements for shock, vibration and temperature. The product platform simplifies thermal management and mounting for designers with a proven baseplate design, and the encapsulated circuitry provides robustness for shock, vibration and humidity often found in these applications. They are available in five different environmental grades, with six different pin options and three baseplate options. They can also be configured in any combination using Vicor PowerBench tools that allow a customer to configure an infinite array of custom module designs online, and verify them in realtime.
The modules, which are optionally available in RoHS compliant models, have the following dimensions: the Maxi is 117 x 56 x 12,7 mm; the Mini is 57,9 x 55,9 x 12,7 mm, and the Micro is 57,9 x 36,8 x 12,7 mm.
Further reading:
Powering Innovation eBook: Changing what’s possible
Power Electronics / Power Management
This exclusive read, entitled ‘Changing what’s Possible,’ delves into how power dense Vicor modules enable many world-changing innovations across various sectors.
Read more...
16-channel multicell battery monitor
Altron Arrow
Power Electronics / Power Management
The ADBMS6830B is a multicell battery stack monitor that measures up to 16 series-connected battery cells with a lifetime total measurement error of less than 2 mV.
Read more...
Reliable redundancy with the Mibbo M3DN Series
Conical Technologies
Power Electronics / Power Management
Designed for use with two parallel-connected power supplies, the M3DN Series allows for true redundancy, making it ideal for mission-critical applications.
Read more...
Automotive power-over-coax inductor
RS South Africa
Power Electronics / Power Management
TDK has launched the ADL8030VA, a high-performance inductor designed specifically for power-over-coaxial applications.
Read more...
Rugged PSU for challenging conditions
Conical Technologies
Power Electronics / Power Management
Built for rugged reliability, the Mibbo MFC Series delivers stable, efficient power in environments where moisture, dust, and temperature extremes are everyday challenges.
Read more...
Enhance SiC device efficiency using merged-pin Schottky diodes
NuVision Electronics
Editor's Choice Power Electronics / Power Management
Silicon carbide (SiC) has advantages over silicon (Si) that make it particularly suitable for Schottky diodes in applications such as fast battery chargers, photovoltaic (PV) battery converters, and traction inverters.
Read more...
15 W power module with wide input range
Brabek
Power Electronics / Power Management
RECOM’s miniature power modules provide 15 W output and operate over a wide input range of 18-264 V AC or 18-375 V DC.
Read more...
Industrial-grade DIN rail PSU
Conical Technologies
Power Electronics / Power Management
The Mibbo MTR960W is a reliable and cost-effective PSU option that delivers a solid 960 W of output power at 24?or 48 V DC.
Read more...
Energy harvesting and Matter for smarter homes
RF Design
Power Electronics / Power Management
Qorvo’s collaboration with e-peas on the Matter Enabled Light Switch marks another significant step in advancing Matter adoption across the IoT industry.
Read more...
3-terminal filters for automotive applications
RS South Africa
Power Electronics / Power Management
TDK has expanded its YFF series of 3-terminal filters for automotive applications to include higher voltages up to 35 V and higher capacitances up to 4,7 µF.
Read more...
printer friendly version