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‘Led Driver’

An Electronicstalk guide

Start with the news release Austriamicrosystems releases AS1115 LED driver from Austriamicrosystems, which we summarised at the time by saying "Austriamicrosystems has expanded its LED driver portfolio with the AS1115, an easy to use user interface (UI) LED driver. ". Several months prior to that, we featured the news release MC34845 LED driver quietens LED backlights from Freescale Semiconductor: "Freescale Semiconductor has introduced the MC34845 LED driver with high-speed pulse width modulation (PWM) capability.".
 
In July 2009, we covered the news from Analog Devices - take a look at ADP1655 brightens digital-camera flashes which says: "Analog Devices has released a dual-white LED flash driver for battery-operated digital cameras that increases flash brightness to more than 200 lumens and improves picture quality. ".
 
Take a look also at the news release from PowerPax UK, DC/DC LED drivers launched by Powerpax UK, as well as USB host stack for embedded applications from Phaedrus Systems, and Charger ICs for single-cell li-ion batteries from Torex Semiconductor.
 

Latest stories...
Gain block also works as a driver amplifier MMIC (June 2009)

Avago Technologies has introduced a flat gain, high-linearity low-noise gain block that can be used as either a broadband gain block or driver amplifier MMIC.

Intersil RS-422 transmitters resist +/- 16.5kV ESD (June 2009)

Intersil has developed a series of small-footprint quad 16.5kV ESD-protected RS-422 transmitters.

TTi launches PL-P(G) Series of power supplies (June 2009)

TTi has introduced the PL-P(G) Series of ultra-compact linear-regulated power supplies, incorporating five types of remote-control interfaces.

PLX introduces Oxide 3.0 software development kit (June 2009)

PLX Technology, a supplier of high-performance semiconductors and software solutions, has released its Oxide 3.0 software development kit (SDK).

SMT703 adds flexibility to Wimax development (June 2009)

Sundance has released the SMT703 Wimax development system.

Avago releases optical-navigation mouse sensors (May 2009)

Avago Technologies has introduced two new system-on-chip (SOC) Laserstream and LED optical-navigation sensors for use in USB-corded computer mice and a variety of other input-device applications.

NI combines Labview with Epics IOC (May 2009)

The NI Labview graphical system design platform now integrates with the Experimental Physics and Industrial Control System (Epics) input/output controller (IOC).

Linear makes LTC4444-5 Mosfet driver more reliable (May 2009)

Linear Technology has released a high reliability (MP) grade version of the LTC4444-5, a high-speed, high-input supply-voltage (100V) synchronous Mosfet driver.

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