Electronics News

Archive : November 2008 year

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Automotive-Grade Current-Sense Amplifier
28.11.2008 - 09:22

Maxim introduces the MAX9937, a high-side current-sense amplifier that uses external resistors to set the voltage gain for maximum design flexibility. The MAX9937 protects against accidental application of battery voltage in the reverse (wrong) direction and against inductive kickback transients and spikes (load dump) of -20V to +40V. These safe...

Switches für dezentrale Automatisierungsnetzwerke
26.11.2008 - 09:35

Thanks to the redundant Rapid Ring connection Weidmüller’s new generation of managed switches in the WaveLine housing (protection class IP20) are suitable for structuring decentralized, automated networks. Compact (108 mm x 45 mm x 129 mm L/W/H) and designed to snap onto TS35 mounting rails WaveLine Managed Switches offer a full manag...

+3.3V single-SCART solution
25.11.2008 - 09:17

Maxim introduces the MAX9597, a fully integrated, +3.3V SCART solution for set-top boxes and A/V receivers that have one SCART connector. Designed to enable greener consumer applications, this device utilizes power-saving technology to reduce power consumption. Maxim's DirectDrive technology enables the device to operate audio and video sig...

Ultracapacitor cells with 25, 50 and 150 Farad
14.11.2008 - 11:01

Maxwell Technologies unveiled a new family of BOOSTCAP ultracapacitor. The HC family of products includes 25-, 50- 150-farad cells, all rated at 2.7 volts. Key features and benefits include:     Reliable performance for 500,000 or more charge/discharge cycles     Zero maintenance over estimated 10-year ope...

Wireless data acquisition and PXI Express modules for sound and vibration
12.11.2008 - 08:47

National Instruments announced the release of a new wireless data acquisition module and two new PXI Express modules for sound and vibration applications. With the NI WLS-9234 wireless dynamic signal acquisition (DSA) module, engineers and scientists can stream vibration data wirelessly over the IEEE 802.11g (Wi-Fi) standard to distributed monit...

Energy-efficient power subsystem reference designs
11.11.2008 - 10:34

Six new PowerWise reference designs from National Semiconductor combine energy-efficient devices and arrange them in a system to actively lower power consumption and reduce heat dissipation. Each includes applicable design schematic, bill of materials (BOM), board layout, firmware, design documentation and field-programmable gate array (FPGA) so...

65V DC/DC converter
06.11.2008 - 09:30

Texas Instruments introduced a 65-V input, 1.5-A output step-down switcher with integrated FET. The TPS54160 non-synchronous buck’s 3.5-V to 65-V input voltage range provides designers flexibility in applications with input transients. By leveraging TI’s Eco-mode light-load switching technique, the converter is able to achieve a low ...

SRAM for automotive applications
05.11.2008 - 10:20

Renesas Technology Europe has commenced development of low power and fast SRAM products that are specifically suited to automotive applications. They are available as 4, 16, or 32Mbit low power SRAM and 4Mbit fast SRAM devices. Sample shipments will commence during June 2009 followed by mass production during July 2009. The new product line-up h...

Development platform for dual processor systems using Xilinx Virtex-5 FXT FPGAs
03.11.2008 - 09:33

Xilinx announced its Virtex-5 FXT FPGA ML510 Embedded Development Platform for developing high-performance embedded systems driven by dual processors. Built around the Virtex-5 FXT FPGA platform with its two integrated Power PC 440 processors and supported by Linux and VxWorks operating systems, the development platform provides software and har...

Debugger for PIC-Microcontrollers and dsPICs
03.11.2008 - 09:31

Microchip announces the MPLAB ICD 3 - a development tool that supports in-circuit programming and debugging of Microchip’s Flash-based 8-bit PIC microcontrollers, and its entire line of 16- and 32-bit MCUs and 16-bit dsPIC Digital Signal Controllers (DSCs). Flash MCU programming times are 15X or faster than the current generation. Key feat...

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