Power
Harland Simon UPS Venture into Alternative Power Source
Harland Simon has recognised the need to utilise existing and natural power sources and has recently teamed up with Italian company Aston Energy to provide the Energy Solis Photovoltaic Inverter.
IR - Dual Power MOSFETs in Single Compact Hermetic LCC-6 Surface Mount Package For Lightweight Space Applications
International Rectifier has introduced the company’s first family of radiation hardened (RAD-Hard) dual power MOSFETs in a compact hermetic LCC-6 surface mount package for low power lightweight space applications requiring a small footprint such as satellite payload power systems.
40 V and 60 V Vishay Siliconix N-Channel TrenchFET Power MOSFETs Feature Industry-Low On-Resistance and FOMs in PowerPAK® SO-8 Package
Vishay introduced new 40 V and 60 V n-channel TrenchFET® power MOSFETs with the industry's lowest on-resistance and on-resistance times gate charge figures of merit (FOM) for devices with these voltage ratings in the SO-8 or PowerPAK® SO-8 packages.
CISSOID unveils a High Voltage, 225°C Silicon Carbide (SiC) Power Switch with Logic-level Gate Control
CISSOID, the leader in high-temperature semiconductor solutions, unveils JUPITER, the first high-temperature silicon carbide high-voltage switch with seamless gate control through a simple logic-level 0/5V.
ROHM Silicon Carbide Schottky Diodes Push the Performance Envelope
ROHM Semiconductor announces the availability of the SCS1xxAGC series of high-performance silicon carbide (SiC) Schottky barrier diodes (SBD).
135W Power Adapters With 270W High Peak Power Capability Are Medically Approved to the Latest Safety Standards
Tumbler Technologies + TRUMPower unveiled its highly efficient TMP135 series of medical and ITE power adapters, which are approved to the latest UL 60601-1, EN 60601-1, UL 60950-1, EN60950-1 3rd edition medical and ITE standards.
TESEQ Dual Voltage Programmable Power Source
Teseq, a leading developer and provider of instrumentation and systems for EMC emissions and immunity testing, has released the VAR 3005, a dual voltage power source controlled by Teseq’s NSG 3000 series of EMC test generators. This new programmable power source not only regulates test voltage, but also generates the reduced voltage for dips and drops testing of EUTs (Equipment Under Test).
DFN3020 packaged MOSFETs take 70% less space
Diodes has introduced the first MOSFETs in a new range of space-saving DFN3020 packaged discrete products. Three dual MOSFET combinations have been released, comprising 20V and 30V N-channel and 30V complementary devices. While offering a comparable electrical performance as much larger SOT23 packaged parts, these dual DFN3020 MOSFETs will replace two separate SOT23 packaged MOSFETs, resulting in a board space saving of 70%.
Customized power modules
Semikron offers customer-specific power modules with individual circuit topologies, chip combinations and protection supported by expert engineering service. The modules are designed and integrated as required in special packaging matched for UPS, solar, motor drives, welding or traction applications with output power of up to 150 kW.
Advantages of NPC inverter topologies with power modules
Efficiency is becoming increasingly important in power electronics. Many applications are driven by the initiatives for reduced energy consumption.