Search results for "transistor"

CISSOID, leader des solutions semi-conducteurs pour les applications à haute température et haute fiabilité, annonce THEMIS et ATLAS, leur jeu de puces de commande de transistors de puissance, destinés aux convertisseurs de puissance et commandes de moteurs à haute efficacité. THEMIS et ATLAS ont été spécialement développés pour la commande sans complications des commutateurs de puissance les plus avancés, en ce compris les MOSFET...

CISSOID, the leader in high temperature semiconductor solutions, introduced a new product in their PLANET family of high temperature transistors and switches. MARS is a High Temperature 30V Small-Signal P-channel MOSFET transistor suitable for long term reliable operation from -55°C up to +225°C. With its extreme temperature robustness, its input capacitance of only 14pF and its gate leakage limited to 400nA at 225°C, this 30V transistor is id...

CISSOID introduced a dual High Temperature 40V N-channel MOSFET Transistor. Available in the small footprint, surface mounting, hermetically sealed ceramic SOIC16 package, this new device will help designers to achieve the highest system density. It can switch currents up to 2A and provides a fully reliable solution for continuous operation over the same temperature range as all CHT products from CISSOID: from -55°C to +225°C.

CISSOID, a leader in high temperature semiconductor solutions, has unveiled MAGMA, a PWM controller that operates reliably over the full temperature range [-55°C to +225°C]. MAGMA targets DC-DC converters and Switching Mode Power Supplies, where it brings maximum efficiency above 90% throughout the whole temperature range.

CISSOID has introduced a new family of High Temperature 40V N-channel power MOSFET Transistor guaranteed for operation from -55°C up to +225°C. These new devices named CHT-NMOS4005, CHT-NMOS4010 and CHT-NMOS4020 are rated respectively for 5A, 10A and 20A maximum drain current.

National Semiconductor Corp. a annoncé aujourd'hui le driver de LED LM3492 à commande dynamique, qui permet de piloter deux chaînes de LED à variations lumineuses indépendantes. Le LM3492, membre de la famille de produits à rendement optimisé PowerWise® de National, optimise le rendement et réduit la complexité et le coût système des applications automobiles de rétro-éclairage LCD.

National Semiconductor today announced it has achieved a breakthrough in high-speed signal conditioning by becoming the first company to successfully demonstrate 28 Gbps discrete quad-channel retimer technology with ultra-low power consumption to drive 100 Gbps to 400 Gbps interfaces in next-generation data center systems.

The XC9516 is a triple output power supply mainly aimed at 11”~14” TFT-LCD panels. It can operate with input voltages between 2.5V and 5.5V.

The XC6502 Series of low dropout regulators from Torex Semiconductor provides an ultra low quiescent current of only 1.0µA. Available in industry standard SOT-23 and SOT-89 packages, these devices are particularly well-suited for power sensitive applications.

Les drivers de LED ZXLD381 et ZXLD383 de Diodes Incorporated ont été conçus afin de fournir la plus simple solution possible pour piloter des LED basse consommation de haute luminosité à partir d'une seule cellule solaire ou d'une batterie rechargeable à une cellule. En se présentant comme des convertisseurs PFM continu-continu avec un transistor de commutation à faible tension de saturation, ces composants n'exigent plus qu'une inductanc...