Search results for "ASIC"
Three Phase Step-Down DC/DC Controller Targets High Current Rails
Linear Technology Corporation introduces the LTC3829, a three-phase single output high efficiency (up to 95%) synchronous step-down DC/DC controller with PolyPhase® operation, differential output voltage sensing and integrated phased-lock loop (PLL) clock synchronization. Up to six phases can be paralleled and clocked out of phase to minimize input and output filtering requirements for high current applications (up to 150A). The differential amp...
Dual Output Synchronous Step-Down DC/DC Controller with Excellent Channel-to-Channel Current Sharing Boosting Power & Reliability
Linear Technology Corporation introduces the LTC3869/-2, a dual output high efficiency (up to 95%) synchronous step-down DC/DC controller with well balanced current sharing between channels when paralleled.
Ultralow VIN DC/DC µModule Regulator with Onboard 5V MOSFET Gate Drive Delivers 15A from Inputs Down to 1.5VIN
Linear Technology has introduced the LTM4611, a complete switch mode DC/DC µModule point-of-load regulator capable of generating its own 5V N-channel MOSFET gate drive for very efficient voltage conversion from 3.3VIN or less to loads as low as 0.8V at up to 15A.
Dual Output Synchronous Step-Down DC/DC Controller with Digital Power System Management via I2C/PMBus Interface & Onboard EEPROM
Linear Technology announced the LTC3880/-1, a dual output high efficiency synchronous step-down DC/DC controller with I2C-based PMBus interface for digital power system management. The device combines best in class analog switching regulator performance with precision mixed signal data conversion for unsurpassed ease of power system design and management, supported by the LTpowerPlay software development system with easy-to-use graphical user int...
National Semiconductor présente les régulateurs abaisseurs à courant fort offrant les meilleurs rendements du marché
National Semiconductor Corp. (NYSE : NSM) a présenté aujourd'hui deux régulateurs abaisseurs synchrones à courant fort, offrant le rendement le plus élevé du marché, à plus de 97%. Les LM21212-1 et LM21215 sont bien adaptés aux circuits prédiffusés (FPGA), ASIC et autres microprocesseurs hautes performances, destinés à différentes applications basse tension comme l'infrastructure radio, la gestion réseau, ou les transmissions optiq...
Agilent Launches Four Low-Power High-Speed Digitizers
Agilent Technologies has introduced four versions of its low-power U1071A line of Acqiris two-channel, high-speed 8-bit PCI digitizers. The new digitizers give users highly precise and cost-effective measurement data, designed specifically for small to mid-sized test and measurement applications.
Agilent - Oscilloscopes with Breakthrough Technology to Deliver Advanced Capabilities for Engineers, Technicians with Limited Budgets
Agilent today expanded its mixed-signal and digital-storage oscilloscope portfolio with 26 new models that comprise its next-generation InfiniiVision 2000 and 3000 X-Series. The new scopes incorporate breakthrough technology that allows advanced capabilities to be included in affordable instruments.
ON Semiconductor introduces automotive solutions for next generation body electronics applications
ON Semiconductor has announced the launch of three new products specifically targeted at the automotive market sector at Electronica 2010. All three devices support current and next generation body electronics applications.
Murata Power Solutions extends its range of high-power quarter-brick isolated DC-DC converters
Murata Power Solutions has extended its HPQ range of high power quarter-brick isolated DC-DC converters with the introduction of the HPQ-12/25-D48, a 300W model with 12V output. The new model features a wide 2:1 input range of 36 to 75V and output of 12V, plus high output current of up to 25A in an industry standard quarter-brick package (2.3” x 1.45” x 0.44”). The HPQ-12/25-D48 also boasts high efficiency of up to 94.5%.
Wide input DC/DC Converters from Murata deliver 15W
Murata Power Solutions has expanded its offering of isolated, wide input range DC/DC Converters with the introduction of its UEI15 series. The UEI15 is rated at 15W and comprises eight models that give designers a choice of regulated fixed output voltages from 3.3V to15V. With excellent power density of 15W in just one square inch of board area, the PCB mounting UEI15 series is ideal for high current designs where space is constrained. Typical a...