Central Semiconductor’s new CEDM7001 (N-channel) and CEDM8001 (P-channel) are 20 V, 100 mA MOSFETs packaged in the miniature, low-profile SOT-883L surface mount case. These devices have a rated continuous drain current of 100 mA and a peak drain current of 200 mA (tp < 10 μs). Both devices have a low minimum gate threshold voltage of 0,6 V and
RDS(ON) of 3,0 Ω (CEDM7001) and 8,0 Ω (CEDM8001). The devices are targeted at design engineers seeking energy efficient MOSFETs in a tiny package.
The SOT-883L package uses a board area of only 0,6 mm³ and has a maximum profile of 0,4 mm. Designed to suit space constrained circuit layouts, these MOSFETs are suitable for the latest portable electronic products such as cellular phones, MP3 players, Bluetooth headsets, glucose blood analysers and hearing aids. Applications include DC to DC conversion, load switching, battery charging and boost switching.
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Batteries intended for use in industrial operations must indeed offer complete reliability under extreme environmental conditions, resistance to vibration and harsh environments.
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RECOM has announced two new cost-efficient DC/DC converters for the rail market with an ultra-wide 11:1 input range to cover all nominal input voltages from 24 to 110 V DC.
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The RECOM RMOD4000 series of compact, plug-and-play DC-DC converters is a cost-effective solution to provide isolated 14 V, 28 V, or 56 V DC network rails from a high input voltage between 180 and 950 V DC.
Read more...Aluminium case upgrade boosts performance Vepac Electronics
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The SQBF Quarter Brick 300 W DC to DC Converter is now available in a newly upgraded metal case designed to deliver improved durability and superior electrical performance across demanding applications.
Read more...Extending the range of power converters RS South Africa
Power Electronics / Power Management
Power Integrations recently announced a breakthrough in flyback topology extending the power range of flyback converters to 440 W - well beyond the limits that traditionally required more complex resonant and LLC topologies.
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