| 24. 09. 10 |
65V dual-channel synchronous buck controller |
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National Semiconductor introduced the LM5119, a high voltage, dual-channel, dual-phase, synchronous buck controller with emulated current-mode (ECM) control. The LM5119 enables regulation of single or dual high-current voltages directly from inputs as high as 65V, simplifying high voltage DC-DC conv...
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| 15. 09. 10 |
Low-power 200mA LDO regulators |
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Toshiba Electronics Europe has announced a family of low-power 200mA low drop out voltage regulators that are supplied in wafer-level chip scale (WCSP) packages. Measuring 0.79mm x 0.79mm x 0.5mm, devices in the TCR4SxxWBG and TCR4SxxDWBG LDO families require just 8% of the board area of an equivale...
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| 14. 09. 10 |
Power supply design tool for Altera and Xilinx FPGAs |
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National Semiconductor introduced WEBENCH FPGA Power Architect, a design tool to model and optimize power supplies for FPGAs. It incorporates the detailed supply requirements of more than 130 of the newest FPGA devices from Altera and Xilinx. To begin a design, the designer selects an advanced FPGA ...
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| 06. 09. 10 |
2.5A step-down converter delivers 2.5A of output current |
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Maxim Integrated Products introduces the MAX8952, a synchronous, DC-DC step-down converter. Maxim's advanced BiCMOS process and packaging technologies enable this device to deliver up to 2.5A of output current from a 4mm² wafer-level package (WLP). This high-current capability allows applications pr...
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| 31. 08. 10 |
Online Tool for Lighting Design |
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National Semiconductor announced the addition of Webench LED Architect to its portfolio of online Designer tools. LED Architect enables both novice and expert designers to perform real-time comparisons and optimize complex lighting systems for performance, size and cost in minutes.
To start a de...
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| 13. 08. 10 |
Power modules with PFC |
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Vincotech announced that the flowIPM 1B product family is now also available without PFC (Power Factor Correction). The compact design and thermal management of this IPM (Intelligent Power Modules) make it a solution for crowded mechanical environments. The flowIPM is used most frequently for applic...
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| 11. 08. 10 |
Power solution for GOA notebook LCD panels |
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Maxim Integrated Products introduces the MAX17117, a complete power solution for gate-on-array (GOA) notebook LCD panels. This fully integrated device includes a 7-channel, high-voltage scan driver for the TFT panel gate drivers; a MOSFET boost converter for AVDD supply; a 350mA LDO; and a high-spee...
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