IEI HD-SDI-BOX transmission box
25 August, 2011 byIEI has released the HD-SDI-BOX, a high-definition serial digital interface transmission box supporting 720p/1080i video resolution.
Linear Technology LT8500 pulse width modulation generator
23 August, 2011 byLinear Technology has announced the LT8500, a pulse width modulation generator with 48 independent channels. Each channel has an individually adjustable 12-bit (4096 steps) PWM register and a 6-bit (64 steps) ±50% correction register.
Linear Technology H- and MP-grade LTC3851A DC/DC controller
23 August, 2011 byLinear Technology has announced the H- and MP-grade versions of the LTC3851A, a wide input voltage range (4 to 38 V) synchronous step-down DC/DC controller.
Microstar Laboratories DAP 5000a data acquisition controller
07 July, 2011 byThe DAP 5000a data acquisition controller from Microstar Laboratories has the combination of a fast processor with low latency -0.1 ms task time quantum that allows computation in real time between samples and on-time response for control applications.
Renesas RL78/I1A microcontroller range
06 July, 2011 byRenesas has available five 16-bit microcontrollers, the RL78/I1A family, that implement in a single chip the LED control, power supply control and communication functions required in LED lighting fixtures.
Reach Technology SLCD5+ LCD controller board
27 May, 2011 byReach Technology says the SLCD5+ allows users to incorporate SCGA (800x600) colour touch screens up to 12.1″ into their products.
Data bus concepts and considerations
11 May, 2011 byThe digital data bus MIL-STD-1553B was designed in the early 1970s to replace analog point-to-point wire bundles between electronic instruments. The latest version of the serial local area network (LAN) for military avionics known as MIL-STD-1553B was issued in 1978. Since then, various notices have been published to update the standard and after 30 years the data bus continues to be the most popular militarised network.
Diodes ZXGD3005E6 gate driver
02 May, 2011 byThe ZXGD3005E6 10 A gate driver from Diodes Incorporated has been designed to ensure ultra-fast switching of power MOSFET and IGBT loads in power supply, solar inverter and motor drive circuits.
TDK-EPC Epcos BR6000-HD power controller
23 April, 2011 byTDK-EPC has extended its range of power factor controllers with a heavy-duty version of the Epcos BR6000 device. It is suitable for applications that place high demands on electromagnetic compatibility (EMC) and the controller can also be used in a temperature range of -40 to +80°C.
National Semiconductor LM5045 and LM5046 full-bridge PWM controllers
12 April, 2011 byNational Semiconductor has introduced what it claims is the first full-bridge pulse width modulation controllers to integrate all four primary-side bridge MOSFET gate drivers.
Diodes AL8400 linear LED driver controller
15 February, 2011 byThe AL8400 linear LED driver controller from Diodes has been designed to tightly regulate a wide variation of high-brightness LED currents via an external transistor.
Microchip Microstick for dsPIC33F and PIC24H development board
15 February, 2011The Microchip Microstick for dsPIC33F and PIC24H development board is designed to provide designers with an easy-to-use, economical development environment for 16-bit digital signal controllers and microcontrollers.
Linear Technology LTC3810H-5 step down DC/DC controller
20 January, 2011 byLinear Technology has introduced the LTC3810H-5, a high input voltage synchronous step-down DC/DC controller with guaranteed specifications for junction temperatures as high as 150°C.
Vishay Intertechnology miniature IR receiver range
17 January, 2011 byVishay Intertechnology has released a series of miniature IR receivers for remote control systems that combine a PIN diode, preamplifier and internal filter for PCM frequency in one ultra-thin package with a 1.3 mm top-view profile.
Texas Instruments UCC24610 green rectifier controller
14 January, 2011 byTexas Instruments has introduced a power management controller and driver for standard and logic-level N-channel MOSFETs used for low-voltage, secondary-side synchronous rectification.
