Electrical Equipment & Systems

Multimodal LED Driver suits coin cell-powered backlighting.
Software

Multimodal LED Driver suits coin cell-powered backlighting.

Supplied in 3 x 3 x 0.8 mm package, CAT3661 single-channel Quad-Mode(TM) LED Driver supports 2.0-5.5 V inputs, can drive one LED backlight with up to 5 mA current, and achieves 92% peak efficiency. Soft-start current limiting and short-circuit protection enable use in equipment powered by coin cell batteries, while low-noise input ripple and constant switching frequency allow use of small...

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Alternating Relay and Duplex Controllers manage pump runtimes.
Controls and Controllers

Alternating Relay and Duplex Controllers manage pump runtimes.

Rugged ARM Series microprocessor-based controllers evenly distribute runtime by automatically alternating lead and lag loads between 2 pump sequences. Devices include inrush delay to prevent both loads from energizing simultaneously, and five UL913 intrinsically safe low-voltage/-current control switch inputs. Integral device logic allows outputs to function if one input fails to open or close,...

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Electrical Connectors

SC Multimode Connectors terminate 900 micron fiber.

Enabling terminations in less than 5 sec without termination tools, FiberExpress Brilliance Field-Installable Connectors feature built-in activator that performs fiber splicing and crimping action. Units support high-speed optical fiber networks including 10G Ethernet as well as future 40G/100G networks. Able to withstand temperatures from -40 to +75°C, connectors can serve as backbone,...

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Switches

Industrial Gigabit Switch meets mission critical certifications.

In addition to UL 508 and Class I Division 2 for operation in hazardous environments, HMG-628GE-CDU supports 10/100/1000T Ethernet ports and 2 dual-mode SFP ports that incorporate Digital Monitoring Interface technology to allow real-time access to device operating parameters. Switch also features network management functions and redundant self-recovery mechanism (less than 10 ms on full load)...

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Converters

Low-Power SAR ADC has serial interface, 1 MSPS throughput.

Consuming 13 mW from single 2.5 V supply, 16-bit LTC2383-16 achieves 92 dB SNR and -106dB THD from fully differential +2.5 V input range while maintaining max +2LSB INL and no missing codes. Pin- and software-compatible complementary devices - LTC2382-16 (500 ksps) and LTC2381-16 (250 ksps) - feature sampling architecture that allows ADCs to begin acquiring next sample during current conversion,...

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Signal Processors

Marvell Supports RVU for 'Whole-Home' TV Entertainment

Demonstrating RVU Client Solution on the ARMADA 1000 HD Media SoC at IBC AMSTERDAM -- International Broadcasters Conference (IBC) -- Marvell (NASDAQ:MRVL), a worldwide leader in integrated silicon solutions, today announced the integration of the RVU protocol onto their ARMADA(TM) SoCs. Marvell, a member in the RVU Alliance, provides CPU and connectivity solutions for multiple entertainment...

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Switches

Ethernet Direct Deploys Industrial Ethernet Switches in Hofdatorg Building Management Systems

Taipei, Taiwan, - Ethernet Direct Corporation, a professional and primary provider of industrial networking and communication solutions, shares an successful application in building management systems located in Iceland. Höfdatorg is in a unique location linking the Borgartun financial district with downtown Reykjavik. Being a center of finance and information technology in Iceland, The...

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Power Supplies

DC/DC Regulator delivers up to 15 A load current.

Supplied in 15 x 15 x 4.32 mm LGA package, LTM4627 DC/DC uModule® regulator can convert inputs from 4.5-20 V to outputs from 0.6-5 V, regulating output with ±1.5% total DC output error max. IC incorporates onboard inductors, MOSFETs, and supporting components in addition to onboard differential remote sense amplifier, output voltage tracking, and soft-start features. Functional from...

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Switches

Differential Pressure Switches have explosionproof design.

Certified to CSA, UL, and ATEX standards, 220/240 explosionproof, differential indicating switches are constructed of 316-316L aluminum and have weather resistant, 4 Â-½ in. gauge front as well as ½ in. FNPT cable or conduit entry. Piston-style 220 and diaphragm-style 240 offer respective working pressures to 4,000 and 1,500 psi, as well as ranges from 0-5 to 0-100 psid and 0-20 in....

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