Search results for "dc-dc converters"

Vishay has announced a low-profile, high-current inductor in the 2020 case size. The compact IHLP-2020BZ-01 offers a 5.18-mm by 5.49-mm footprint and ultra-low 2.0-mm profile, with a high maximum frequency and standard inductance values from 0.1μH through 10μH.

Vishay Intertechnology launched a new IHLP low-profile, high-current inductor in the 3232 case size, featuring an 8.18 mm by 8.64 mm footprint and ultra-low 4.0 mm profile. The IHLP-3232DZ-01 offers high efficiency with maximum DCR down to 1.68 mΩ and a wide range of standard inductance values from 0.22 µH through 10.0 µH.

Vishay Intertechnology, Inc. (NYSE: VSH) today launched a new IHLP low-profile, high-current inductor that is the industry's first such device in the 3232 case size.

Vishay Intertechnology, Inc. today announced the release of new TFU 0603 thick film flat chip fuses that offer very quick-acting fuse characteristics in a smaller chip size. The devices feature rated current values up to 4.0 A and a breaking capacity of 35 A up to a rated voltage of 32 V.

The LMP8358 uses patented techniques to measure and continuously correct its input offset voltage (5 uV typical), eliminating offset drift over time and temperature, as well as the effect of 1/f noise. This leads to a flat noise spectrum of 27 nV/sqrt Hz. The LMP8358’s programmable frequency compensation enables programmable bandwidths, and its offset compensation circuit does not introduce distortion and aliasing for signals lower than 12 kHz ...

National Semiconductor has introduced WEBENCH Visualizer, a powerful comparison and selection tool that enables engineers to rapidly select an optimal power system design. WEBENCH Visualizer creates a graphical snapshot of options across multiple criteria, such as power efficiency, footprint and system bill of materials (BOM) cost. Drawing from 25 different switching power supply architectures and 21,000 components, engineers can navigate through...

National Semiconductor has expanded its WEBENCH Designer tools with the introduction of WEBENCH Power Architect - the industry’s first design tool that allows engineers to rapidly create, model and implement multiple-output, high-performance DC-DC power supplies for an entire system. With WEBENCH Power Architect, system designers can instantly optimize multiple power supplies across several performance parameters including topology, intermediat...

National Semiconductor has announced it has acquired Act Solar, Inc. a privately held solar energy company that provides power optimization solutions for commercial and utility-scale solar installations. With the acquisition of Act Solar, National expands its portfolio of power optimization technologies along with the acquisition of new diagnostics and panel monitoring capabilities for solar arrays.

National Semiconductor has introduced a triple-rate (3G/HD/SD) serial digital interface (SDI), dual-channel serializer and deserializer (SerDes) transceiver. With industry-leading jitter performance and two channels of receive and transmit on a single chip, National’s LMH4345 SerDes transceiver enables engineers to reduce board space, system cost and power consumption in multi-channel broadcast video equipment. The device is well-suited for use...

National Semiconductor has introduced what it says is the industry’s smallest 4 MHz synchronous step-down DC-DC converter that provides up to a 1A output current over an input voltage range of 2.3V to 5.5V. The LM3691 DC-DC converter is optimized for powering high-performance processors from a single Li-Ion cell battery in mobile phones, personal media players and other mobile devices. A member of National’s PowerWise® energy-efficient produ...