Search results for "regulator"

Linear has today unveiled the LTC3883/-1, a synchronous step-down DC/DC controller with an I²C-based PMBus interface for digital power system management. This device combines best-in-class current-mode switching regulator performance with precision mixed signal data acquisition for unsurpassed ease of power system design and management. It is supported by the LTpowerPlay software development system via an easy-to-use graphical user interface.

Linear Technology has introduced the LTM4600HVMPV, a complete and encapsulated 10A switching DC/DC regulator system, the first device in a new family of uModule DC/DC regulators designed for rugged military and avionics applications. The LTM4600HVMPV is fully tested over the temperature range of -55°C to 125°C. This device is offered in a 15mm x 15mm x 2.8mm Military Plastic LGA (Land Grid Array) package. The compact LGA package has been qualif...

Linear Technology Corporation introduces the LTC3866, a current mode synchronous step-down DC/DC controller that allows the use of very low DC resistance power inductor using a novel DCR sensing architecture that enhances the signal-to-noise ratio of the current sense signal. A power inductor DC resistance of as low as 0.17 milliohms can be used to maximize converter efficiency and increase power density.

Linear Technology today announced a series of free half-day seminars on the use of its family of high performance DC/DC µModule regulators. Designers today are challenged with increased complexity of power design and a growing number of system voltage rails. These seminars will help designers solve their power design challenges with efficient, compact µModule power solutions. The seminars take place in March and April at the dates and locations...

Future Technology Devices International Limited has further strengthened its portfolio of USB interface IC products with the release of the FT232H USB2.0 Hi-Speed device. This versatile single channel USB to UART/FIFO interface device can be configured via EEPROM to use a variety of different serial or parallel interfaces. Bundled with FTDI's well established and proven USB device drivers, this solution enables engineers to easily add Hi-Speed US...

Precision Devices has announced the introduction of two new spread spectrum clock oscillators, the SSOC5 and SSOC7. The new SSOC5 and SSOC7 provide an efficient and economic method of reducing system EMI at its source, the clock oscillator. The modulated output frequency of the SSOC5 and SSOC7 enables EMI to be reduced by up to 15dBc relative to fixed crystal oscillators. The SSOC5 and SSOC7 operate with a 3.3V supply voltage and the CMOS clock g...

Linear have proudly announced today that its products are playing a key role in the Mars rover launched by NASA’s Jet Propulsion Laboratory. Linear Technology’s high performance analog semiconductors are used in the Mars Science Laboratory rover to enable collection of vast amounts of data, including detailed visual images of the Martian landscape and precise readings to assist scientists in assessing the geology and history of Mars.

Linear Technology has announced the LTC3101, the latest PMIC in a family of multifunction, compact power management solutions for battery-powered and battery backup applications. The micropower LTC3101 integrates a low loss PowerPath controller, three high efficiency synchronous switching regulators (one buck-boost and two bucks), a current limited 200mA VMAX output (which tracks the higher voltage input supply), a protected 100mA Hot Swap output...

Linear Technology introduces the LTC3615, a high efficiency, 4MHz synchronous buck regulator that incorporates a constant frequency, current-mode architecture. Low resistance internal switches enable the LTC3615 to deliver up to 3A of continuous output current from each channel while its low dropout operation provides an output voltage ranging from 0.6V to just millivolts below VIN. The LTC3615 operates from an input voltage of 2.25V to 5.5V, mak...

A new family of high voltage, high power DC/DC uModule point-of-load (POL) regulators from Linear Technology provides new features and various output power capabilities. The LTM4601, LTM4602 and LTM4603 each contain all the components required to build a 6A to 48A point-of-load (POL) regulator, including the inductor, power MOSFETs, DC/DC controller, compensation circuitry and input/output bypass capacitors. The devices’ compact 15mm x 15mm x ...