| RF power transistors suit broadcast, ISM markets
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2007-10-19 |
| Freescale has rolled out new RF power transistors based on its VHV6 50V LDMOS technology, which is claimed to be the first 50V LDMOS technology introduced for broadcast and ISM markets. |
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| Switching MOSFETs provide higher ID, lower Rds(on)
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2007-10-18 |
| TAEC has added two new devices to its UMOS V-H Series high-speed switching MOSFETs, which provide higher drain current and lower on-state resistance. |
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| PWM closes feedback loop in intelligent SMPS
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2007-10-16 |
| Microchip's new MCP1631 PWM provides a means to close the feedback loop in SMPS that use MCUs for general system intelligence and control. |
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| PoE PWM controller delivers up to 30W
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2007-10-15 |
| Akros Silicon has expanded its family of PoE Powered Device controllers with the introduction of the AS1130 that provides up to 30W power delivery on the network cable. |
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| LED light-management IC saves board real estate
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2007-10-11 |
| Maxim Integrated Products has introduced the MAX8830 LED light-management IC in a tiny, 2.5mm x 2.5mm UCSP housing. |
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| Flexible chipset targets 50-500W Class D audio amps
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2007-10-09 |
| IR has unveiled a chipset that features the new IRS2092 integrated audio driver IC with protected PWM switching and IR's full complement of digital audio MOSFETs. |
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| One inductor bucks and boosts
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2007-10-05 |
| Linear Technology has introduced a buck-boost switching voltage regulator controller that features one inductor for both buck and boost functions. |
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| Be free of power lines with PoE interface controllers
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2007-10-04 |
| PoE interface controllers may be used as a substitute for AC power lines in many networked powered devices. This is possible using PoE powered device interface controllers from STMicroelectronics. |
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| Buck controller touts fast transient response
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2007-10-02 |
| Intersil Corp. has released the ISL6228 dual-output buck controller with fast transient response that is designed for notebook peripheral computing applications. |
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| Integrated LED driver features dimming control
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2007-10-01 |
| A highly integrated LED driver with analog and PWM dimming control has been introduced by Maxim Integrated Products. |
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| FET module saves space in synchronous buck designs
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2007-09-27 |
| Fairchild Semiconductor's FDMS9600S and FDMS9620S are two highly integrated modules that significantly reduce board space while providing the ability to achieve higher conversion efficiency in synchronous buck designs. |
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| Power conversion ICs deliver up to 150W
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2007-09-25 |
| Power Integrations has unveiled the TOPSwitch-HX family of AC-DC power conversion ICs that enables best-in-class efficiency over the entire load range and delivers up to 150W with a heat sink. |
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| Choose the best inductor, capacitor for DC/DC converters in portables
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2007-09-24 |
| This article will cover some of the most common issues when trading off solution size, performance and cost in designs using DC/DC converters. |
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| Active filter protects DC/DCs to military standards
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2007-09-14 |
| XP Power's DSF500 is designed to protect DC/DC converters from the surges, spikes and ripples that are typically found on the electrical system of any military platform, such as an aircraft or vehicle. |
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| Multiphase DC/DC controller suits power audio amps
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2007-09-14 |
| Linear Technology had unveiled the LTC3811 dual output synchronous step-down DC/DC controller with multiphase operation, differential output voltage sensing and integrated PLL synchronization. |
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