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Integrated programmable charger system saves space
3 May 2006, Power Electronics / Power Management, Integrated Solutions

STMicroelectronics' advanced Li-Ion battery charger chip, the L6924D, integrates all of the required power elements, plus other functions, into a very small 3 x 3 mm package. A fully monolithic battery ...
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Ultra-sensitive Hall-effect switch with reverse output
19 April 2006, Switches, Relays & Keypads

Allegro MicroSystems Europe's A3211 micropower, ultra-sensitive Hall-effect switch IC features an inverted output compared with the company's established A3212 device. The combination of a 2,5-3,5 V operating ...
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New package for clock oscillator with embedded crystal
19 April 2006, Analogue, Mixed Signal, LSI

Cypress Semiconductor has introduced a new package option for its CY25701 programmable spread spectrum crystal oscillator (SSXO) with a high-accuracy reference crystal in a single package. Cypress is ...
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Multichip package memory products combine NAND Flash and SDRAM
19 April 2006, DSP, Micros & Memory

STMicroelectronics, recently announced a new MCP (multichip package) memory portfolio designed to meet the needs of multimedia applications in 3G and CDMA mobile phones, and in other portable devices, ...
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Cutting energy consumption, running costs and time-to-market with smarter air handling
19 April 2006, Electrocomp, Tempe Technologies, DSP, Micros & Memory

Substantial reductions in both costs and energy consumption can be made by using electronic controls in industrial, commercial and residential use - applications which account for around 70% of all US ...
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PCI Express sockets
19 April 2006, Interconnection

Samtec has expanded its Micro Card socket interface line with PCI Express sockets (PCIE Series) that support one, four, eight, and 16 PCI Express links. Sockets are available for surface mounting to the ...
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High speed mezzanine connectors
19 April 2006, Interconnection

The fast speeds needed for today's data systems can be achieved with the new Plateau HS Mezz high-speed mezzanine connector line from Molex. The company says that its advanced plastic plating technology ...
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Charger IC for Xenon photoflashes
19 April 2006, Power Electronics / Power Management

Allegro MicroSystems Europes' range of xenon photoflash capacitor charger ICs with integrated IGBT driver circuitry feature selectable primary-peak current settings, an integrated 40 V Mosfet and a small ...
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USB and OTG added to AVR Flash MCU range
6 April 2006, EBV Electrolink, DSP, Micros & Memory

Atmel has introduced four new AVR Flash MCUs with USB controller. The AT90USB microcontrollers are designed to address the varied requirements of embedded applications needing USB connectivity in host ...
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Should you select serial EEPROM or Flash memory?
6 April 2006, Electrocomp, Tempe Technologies, DSP, Micros & Memory, Access Control & Identity Management, Products & Solutions

In many designs, the system requirements call for programmable non-volatile memory for data storage; a bootstrap device for a microcontroller or DSP; or a configuration memory device for a FPGA. Depending ...
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Low-power and noise DC-DC converters
6 April 2006, Electrocomp, Tempe Technologies, Power Electronics / Power Management

Microchip claims that its MCP1256/7/8/9 family of positively-regulated charge pump DC-DC converters are amongst the most efficient charge pumps in the industry. The fractional charge pumps automatically ...
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Port expander I²C chips offer non-volatile configuration
22 March 2006, Analogue, Mixed Signal, LSI

Cypress Semiconductor recently introduced three new I²C port expanders that store all user settings in non-volatile memory, eliminating the need to reconfigure the device after each power-up. The devices ...
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