Given the coexistence of 400 V and 800 V EVs on the road, what options are there to harmonize these two distinct architectures? We all know the … [Read More...] about Bidirectional power for EVs: the practical and creative opportunities using power modules
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The lifetime thing and the question: “How long do power electronics last?”
Determining the durability and reliability of power electronics starts with strategies for estimating the lifespan. In mechanics, it is obvious … [Read More...] about The lifetime thing and the question: “How long do power electronics last?”
More Power Electronics News
Bidirectional power for EVs: the practical and creative opportunities using power modules
Given the coexistence of 400 V and 800 V EVs on the road, what options are there to harmonize these two distinct architectures? We all know the race is on for electrification, whether through … [Read More...] about Bidirectional power for EVs: the practical and creative opportunities using power modules
The lifetime thing and the question: “How long do power electronics last?”
Determining the durability and reliability of power electronics starts with strategies for estimating the lifespan. In mechanics, it is obvious that moving parts wear under friction, and the … [Read More...] about The lifetime thing and the question: “How long do power electronics last?”
500 mA dual RETs offer high-power load switching for space-constrained applications
Nexperia released a new series of 500 mA dual resistor-equipped transistors (RET) in ultra-compact DFN2020(D)-6 packaging. These devices have been designed for load switching in wearables and … [Read More...] about 500 mA dual RETs offer high-power load switching for space-constrained applications
TVS hybrid array GbE device protects high speed data line applications
ProTek Devices announced the availability of the new PTA03-3.3ULC device which is a high power, low capacitance TVS hybrid array Gigabit Ethernet Protector. It is designed to protect high-speed data … [Read More...] about TVS hybrid array GbE device protects high speed data line applications
SMD power inductor targets digital audio applications
Sumida Corporation, a leading manufacturer of electronic components and materials, has announced the launch of its new CDRH80D50 SMD Power Inductor. Inductance values range from 10 to 100µH, … [Read More...] about SMD power inductor targets digital audio applications
Relay provides arc-flash protection in compact packages
The AF0025 series arc-flash relay is a cost-effective and OEM-focused solution that provides innovative arc-flash protection in a compact package. The relay significantly reduces arc-fault damage in … [Read More...] about Relay provides arc-flash protection in compact packages
Schottkys in DPACK footprint offer drop-in improvements in power density, thermal performance.
Taiwan Semiconductor announces its new ThinDPAK family of ultra-fast-recovery Schottky rectifiers. ThinDPAK devices have the same footprint as standard DPAKs – but come in a thinner (1.33mm) package … [Read More...] about Schottkys in DPACK footprint offer drop-in improvements in power density, thermal performance.
SiC Schottky barrier diodes deliver 5 A to 10 A
Bourns, Inc. announced it has expanded its 650 and 1200 V Silicon Carbide (SiC) Schottky Barrier Diode (SBD) product family with 10 new models. The 10 new models added to the Bourns SiC SBD line are … [Read More...] about SiC Schottky barrier diodes deliver 5 A to 10 A
Medical grade DC-DC converter now released
CUI Inc, a Bel group company, announces the release of its PTP15 Series — a 15 W, 5 Pin DIP isolated DC-DC converter, specialized for medical instrumentation and home medical supplies. Offering … [Read More...] about Medical grade DC-DC converter now released
Trends for GaN adoption in xEV and clean energy power systems
Gate drivers hold the key for efficient wide bandgap semiconductor adoption on the road to sustainability. Innovative companies are developing disruptive new technologies that move the world … [Read More...] about Trends for GaN adoption in xEV and clean energy power systems
Board-mount AC-DC converters cover 3 W to 40 W applications
XP Power announces the release of a family of single output, PCB mounting AC-DC power modules with power ratings from 3W to 40W that offer easy integration into BF (body floating) applications. … [Read More...] about Board-mount AC-DC converters cover 3 W to 40 W applications
What are edge-based and OOK digital isolator architectures?
Edge-based and on-off-keying (OOK) are common communication architectures used in digital isolators. The choice between the two involves tradeoffs, mostly in data rates versus power consumption. … [Read More...] about What are edge-based and OOK digital isolator architectures?
A nuclear-powered cardiac pacemaker? Yes, but…. (Part 3)
Long-life pacemakers powered by plutonium-based thermal decay were implanted beginning in the 1970s, but better battery technology, safety concerns, and regulatory issues made them obsolete within a … [Read More...] about A nuclear-powered cardiac pacemaker? Yes, but…. (Part 3)
A nuclear-powered cardiac pacemaker? Yes, but…. (Part 2)
Long-life pacemakers powered by plutonium-based thermal decay were implanted beginning in the 1970s, but better battery technology, safety concerns, and regulatory issues made them obsolete within a … [Read More...] about A nuclear-powered cardiac pacemaker? Yes, but…. (Part 2)
How does digital isolation contribute to sustainability?
In general, digital isolation can be implemented using capacitive, giant magneto restrictive (GMR), and magnetic technologies. The digitally isolated gate drivers used to drive silicon carbide (SiC) … [Read More...] about How does digital isolation contribute to sustainability?
