| Precision amp claims 'lowest' input bias current
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2008-04-14 |
| National has introduced the LMP7721, a precision amplifier that's said to have the industry's lowest guaranteed input bias current (20fA) at room temperature and over the extended temperature range of -40°C to 125°C. |
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| pMOSFET claims industry's thinnest profile at 0.59mm
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2008-04-11 |
| Vishay Intertechnology Inc. has released a new 20V p-channel TrenchFET power MOSFET in a MICRO FOOT chipscale package with the industry's lowest profile and on-resistance for this device type |
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| MagnaChip enters power market with nMOSFETs
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2008-04-04 |
| MagnaChip Semiconductor has announced the launch of its 30V n-channel MOSFET series, its first power solutions products |
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| Four-channel MOSFET steps up Allegro's portfolio
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2008-04-03 |
| Allegro Microsystems has introduced a new four-channel high-side MOSFET control/driver IC to complement its existing automotive MOSFET pre-driver family |
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| Bringing multizone digital audio to life
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2008-03-31 |
| Rallying around an emphasis on software upgradability and wireless connectivity and control, Sonos Inc. developed a multi-zone digital music system with a wireless, full-color LCD screen controller that lets users play all their digital music. |
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| Synchronous rectifier ups efficiency in power designs
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2008-03-31 |
| Fairchild has rolled out a 40V breakdown DC/DC synchronous rectifier that it says enables designers to achieve higher levels of efficiency in their power designs. |
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| Single/dual MOSFET drivers feature adjustable LDO
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2008-03-27 |
| Maxim's MAX15024/MAX15025 single/dual MOSFET drivers integrate an adjustable LDO that provides gate-driver amplitude control and optimization |
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| High-speed MOSFET driver bucks or boosts efficiently
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2008-03-25 |
| A high speed synchronous MOSFET driver designed to drive upper and lower power n-channel MOSFETs in synchronous rectified converter topologies has been introduced by Linear Technology Corp |
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| Cooler MOSFET improves power density
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2008-03-19 |
| A leadless MOSFET from Zetex Semiconductors provides a 50 percent smaller footprint than SOT23 packaged devices, and 40 percent lower thermal resistance compared to comparable parts, according to the company |
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| Single-phase brushless DC motor pre-drivers blow fans
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2008-03-10 |
| The first device in a series of single-phase brushless DC motor pre-drivers used to control high current fans, blowers or pumps, has been launched by Allegro MicroSytems. |
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| Infineon debuts 900V superjunction MOSFETs
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2008-03-05 |
| Infineon has introduced what it claims as the industry's first 900V superjunction MOSFETs designed for high-efficiency SMPS apps. |
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| Small 900kHz step-down switching regulator rolls
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2008-03-05 |
| Rohm Electronics' BD9870 is a single-channel step-down switching regulator that offers high efficiency, space savings, design simplicity and high reliability for a variety of applications. |
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| Toshiba ships samples of higher-efficiency MOSFETs
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2008-03-03 |
| Toshiba America Electronic Components has expanded its power semiconductor lineup with the first products in a new family of high-speed switching MOSFETs based on UMOS VI-H, the latest-eneration trench process in the company's fast switching series. |
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| MOSFETs trim power losses by up to 30%
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2008-02-28 |
| Infineon's OptiMOS 3 MOSFET families reduce power losses by as much as 30 percent in a given standard Transistor Outline package |
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| Digital power controller suits high-reliability apps
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2008-02-27 |
| ADI has developed a digital power controller designed for A/D and isolated DC/DC power supplies used in high-reliability server, storage and communications infrastructure equipment. |
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