Company Profile:
Catalyst Semiconductor
Headquartered in Santa Clara, California, Catalyst Semiconductor designs and markets analog, mixed-signal and non-volatile memory products, including Digitally Programmable Potentiometers (DPP), white and color LED drivers, DC/DC converters, LDO regulators, voltage supervisors, bus expanders, serial and parallel EEPROMs, Flash and NVRAM.
Many of Catalyst's products incorporate the Company's Quantum Charge Programmable technology, to deliver Adaptive Analog products, which offer a new level of customer flexibility, lower power and smaller die size. Catalyst products are used in telecommunications, computer, automotive, industrial and consumer markets. Typical applications include LCD displays, automotive lighting, optical networks, printers, modems, wireless LANs, network cards, DIMM modules, cellular telephones, navigation systems, set-top boxes and Internet routers. See www.catsemi.com.
Latest Catalyst Semiconductor Products
Catalyst Semi CAT9552 open-drain port expander for microcontrollers
July 11 2008 - An open-drain port expander for microcontrollers, the Catalyst Semiconductor CAT9552, is aimed at switching and flashing LEDs for advertising and industrial control.... more
Catalyst Semiconductor CAT9552 16-channel LED driver/blinker
July 04 2008 - 16-channel LED I2C LED driver/blinker from Catalyst Semi provides is a simple solution for flashing and on/off LED applications.... more
Catalyst Semi launches low power GPIO expander
June 02 2008 - Catalyst Semiconductor a supplier of analog, mixed-signal and non-volatile memory semiconductors has expanded its line of bus products with the CAT9534, an 8-bit general purpose input/output (GPIO) expander for I2C and SMBus-based systems.... more
Catalyst Semiconductor voltage supervisor reduces system costs
May 16 2008 - Catalyst Semiconductor, a supplier of analog, mixed-signal and non-volatile memory semiconductors, continues to rapidly expand its supervisor product line with the addition of a new five-channel device that gives designers high reset threshold accuracy and very low power consumption for monitoring the power supply (Vcc) status of a microprocessor, microcontroller, ASIC or other system processor. ... more
Catalyst quad-mode LED drivers for enhanced LCD backlight control
April 22 2008 - Catalyst Semiconductor CAT3647, CAT3648 LED drivers provide 32-level LCD backlight programming in 3% step increments... more
Catalyst launches 8-channel LED driver for large video displays
January 17 2008 - Catalyst Semiconductor, a supplier of analog, mixed-signal and non-volatile memory semiconductors, has expanded its recently introduced family of large LED video display drivers with the new CAT4008, an 8-channel, constant-current sink LED driver for billboard, marquee, instrument and other large, general-purpose LED displays.... more
Catalyst Semiconductor CAT9532 16-bit LED driver with dimmer and blinker controls
November 02 2007 - Catalyst Semiconductor adds to its I/O bus expander product line with CAT9532 16-bit I²C LED dimmer... more
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