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Published: Apr 24,2014

 

New Connector Provides an Economical solution for Transmitting Power and Signals

FCI a leading supplier of connectors and interconnect systems, augments its power solutions with the introduction of HPCE Mezzanine connectors. Building upon the existing HPCE product family, the new HPCE Mezzanine connectors provide an economical solution for transmitting power and low-speed signals between two parallel circuit boards with a wide variety of spacing options...

Ultrafast Recovery Rectifiers in Low-Profile SlimSMA Package

Vishay Intertechnology, Inc. introduced eight new 2 A and 3 A FRED Pt Ultrafast recovery rectifiers in the compact, low-profile SlimSMA (DO-221AC) eSMP series package. Combining extremely fast and soft recovery characteristics with low-leakage current and low-forward voltage drop, the AEC-Q101-qualified rectifiers reduce switching losses and over-dissipation in automotive and telecom applications...

4Kb Serial Presence Detect EEPROM for DDR4 SDRAM Modules

Microchip Technology Inc., introduced a new 4Kb I2C Serial Presence Detect (SPD) EEPROM device—the 34AA04. This device is specifically designed to work with the next generation of Double Data Rate 4 (DDR4) SDRAM modules used in high-speed PCs and laptops, while also supporting older DDR2/3 platforms...

New White Chip LED for Various LED Lamps

TAIPEI,Taiwan - Lextar Electronics Corp., a vertically integrated LED company, announced packaging-free “White Chip”. It can be used by various LED lamps, including 50-watt halogen equivalent GU10 LED spot lamp, point-light candle lamp, and omni-directional LED tube featuring ultra high efficiency...

Buck Converters Increase Efficiency at Light Loads

Diodes Incorporated introduced the AP6550x and AP6540x. Implementing a light load efficiency-improvement algorithm, these synchronous DC-DC buck converters achieve an efficiency as high as 96% while delivering continuous load currents of 4A and 5A, respectively...

Ultra-compact Wireless Power Receivers Offering 70% Board Area Savings

Integrated Device Technology, Inc. (IDT) announced a new family of ultra-compact wireless power receivers offering a board area footprint reduction up to 70% compared to switching regulator-based solutions. The latest Qi- and PMA-compliant devices expand IDT’s industry-leading wireless power portfolio to address densely-populated, cost-sensitive portable applications...

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