LEM USA Inc. (Milwaukee) announced two new transducers available with overmoulding technology, the LA 55-P/SP32 and LA 55-P/SP33. These overmoulded products are...
HiTek Power (Santee, CA) has added a 1,000W/1,600W model to its popular HiFlex Series, the HF-16, a configurable, modular ac/dc power system that can be quickly assembled to meet custom output specifications. Available in both hot-plug and industrial models, the new power supply includes seven high-current output modules and features a redundant operation between each […]
Texas Instruments Inc. (TI, Dallas, TX) unveiled the TPS6024x Series of switched-capacitor buck-boost converters. Featuring 170µVrms output voltage ripple (at 20Hz to...
Vishay Intertechnology Inc. (Malvern, PA) announced that it is sampling solid capacitors utilizing niobium as the anode material. Research teams at Vishay have developed a new patent-pending manufacturing technique that yields solid niobium capacitors with a conventional MnO2 cathode that can be used as drop-in replacements for devices built with tantalum. The first solid niobium […]
EOS Corp. (Camarillo, CA) introduced a new ac/dc switching power supply, the MVLT110 Series of open-frame switching power supplies. The EOS units are designed to power a wide range of medical electronic equipment. Packing over 6.8W per cubic inch in a 3in x 5in x 1.07in footprint, the power supply delivers 110W of output power […]
Linear Technology (Milpitas, CA) announced the LTC1983-3, the first 100mA regulated charge-pump inverter in a SOT-23 package. The 900kHz operating frequency and low-profile (1mm) SOT-23 package provides the smallest solution size for generating a regulated -3V supply from a single-cell lithium-ion battery. The extremely small circuit requires only two external ceramic capacitors and makes this […]
Linear Technology (Milpitas, CA) introduced the LTC1644 CompactPCI hot-swap controller that controls all four supply voltages as well as pre-charging the data bus pins and generating the local reset signal. Internal switches control the ±12V supplies while external n-channel transistors control the 3.3V and 5V supplies. Circuit breakers on all supplies feature foldback current limiting […]
RO Associates Inc. (Sunnyvale, CA) announced the release of a new high-efficiency half brick with 48V input and 3.3V at 45A. The...
RO Associates Inc. (Sunnyvale, CA) announced the release of a new dual-output, high-efficiency half brick with 48V input and 3.3V at 15A...
Schurter Inc. (Petaluma, CA) announced the new IEC outlets for the hot-swap of power supplies. The IEC outlets eliminate the need for a detachable line cord by providing for easy power connection and disconnection of power supplies to a backplane. Designed for the quick change of power supplies in server equipment, the connector provides for […]
Fairchild Semiconductor International (San Jose, CA) announced the next generation of IGBTs designed to replace 500V/600V MOSFETs in switch-mode power supply (SMPS),...
STMicroelectronics Inc. (Lexington, MA) introduced its latest generation of chip-scale packaging for power-integrated circuits as well as six n-channel MOSFETs that take advantage of the new package to slash size and weight while boosting thermal and electrical performance. The PowerFLAT case, available in 6mm x 5mm and 5mm x 5mm outlines, adopts a micro-lead-frame design […]
AVX Corp. (Myrtle Beach, SC) announced its new low-profile E Core Series ferrite planar cores specifically designed for use in switch-mode power...
MGE UPS Systems (Costa Mesa, CA) introduced its new Pulsar Source Transfer Switch (STS). The switch will automatically and instantaneously transfer up...
The new TDI Transistor Devices (Hackettstown, NJ) NexGen Seven Outdoor Power Node, provides outside plant power, dc distribution, battery backup, and remote...