CUI INC – Isolated DC-DC converters in a rugged package operate at high efficiency

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CUI Inc has added to its line of isolated DC-DC converters with the introduction of three new encapsulated models with power outputs ranging from 10W to 30W. The 10W PDQ10-D, 15W PDQ15-D and 30W PDQ30-D are supplied in an industry- standard 1” x 1” encapsulated package, enabling users to save space in end-product designs by […]

Diodes Incorporated – Boost LED driver features programmable dimming function

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The new AL3050 from Diodes Inc., is a current-mode boost LED driver for portable devices which offers a programmable dimming control function. Featuring an integrated 30V power MOSFET and Schottky diode, the AL3050 can drive as many as eight LEDs in series. The implementation of a complete driver circuit based on the ASL3050 only requires […]

Netpower – Rugged DC-DC converter modules suitable for military applications

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NetPower offers various series of rugged DC-DC converter modules which are intended for use in harsh environments. The rugged converters offer input:output conversion ratios of 8:1, 4:1 and 2:1, and provide power outputs up to 1kW. The modules are available in sizes ranging from a thirty-second brick to full brick. One of the NetPower series […]

Nexperia – 100V, 8A Schottky barrier rectifier operates at up to 175°C

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The PMEG100V080ELPD from Nexperia, the discrete power components business recently spun-off from NXP Semiconductors, is a Schottky barrier rectifier and a member of Nexperia’s Maximum Efficiency General Application (MEGA) family of power devices. AEC-Q101 qualified, the PMEG100V080ELPD is intended for use in automotive applications. It is housed in a CFP15 (SOT1289) surface-mount plastic package with […]

Nexperia – 40V, 0.5A Schottky barrier rectifier has a low forward voltage

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The PMEG4005CEA from Nexperia, the discrete power components business recently spun-off from NXP Semiconductors, is a planar Schottky barrier rectifier with a low forward voltage. This makes it suitable for low-voltage rectification and for applications in which power-conversion losses must be kept to a minimum. The PMEG4005CEA is housed in a SOD323 (SC-76) surface-mount plastic […]

Nexperia – 40V N-channel logic-level MOSFET has low leakage current

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The PSMN1R0-40YLD from Nexperia, the discrete power components business recently spun-off from NXP Semiconductors, is a 40V logic-level MOSFET which is notable for its soft switching and low leakage current. An N-channel gate-drive MOSFET in an LFPAK56 package, the PSMN1R0- 40YLD benefits from Nexperia’s NextPower-S3 technology, which provides for very fast switching with soft recovery. […]

Nexperia – 30V N-channel logic-level MOSFET for automotive systems

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The BUK9M5R2-30E from Nexperia, the discrete power components business which was recently spun-off from NXP Semiconductors, is an N-channel logic- level MOSFET housed in a compact LFPAK33 (Power33) package. Qualified to the AEC-Q101 standard, it is intended for use in high-performance automotive applications. Featuring a maximum junction temperature of 175°C, it is able to withstand […]

Nexperia – 20V N-channel trench MOSFET supports very fast switching

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The PMV28UNEA from Nexperia, the discrete power components business recently spun-off from NXP Semiconductors, is an N-channel trench MOSFET in a small SOT23 (TO- 236AB) surface-mount plastic package measuring 3.0mm x 1.4mm. AEC-Q101 qualified, the PMV28UNEA is intended for use in automotive applications. It is rated for operation at junction and ambient temperatures ranging from […]

ON Semiconductor – High-voltage superjunction MOSFET offers low 19.5mΩ on-resistance

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The FCH023N65S3L4 from ON Semiconductor is a SuperFET® III 650V MOSFET which uses advanced superjunction technology to achieve extremely low on-resistance and low gate charge. The effect of the ON Semiconductor SuperFET III technology is to minimise conduction losses and provide superior switching performance. It also means that the device can withstand extreme transient voltage […]

ON Semiconductor – IGBT gate driver integrates multiple protection features

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The NCD5700 is a high-current, stand- alone IGBT gate driver for high-power applications which helps designers to realise a cost-effective system by eliminating the need for many external components. It integrates multiple protection features including an accurate under-voltage lock-out function, an Enable input and an Active Low fault output. The NCD5700’s active Miller clamp prevents […]