Global Sources
EE Times-Asia
EE Times-Asia > Advanced Search > PWM controller

PWM controller Search results

 
 
total search178 articles sort by relevance sort by date
2011-12-22 Generate multiple PWM with DMA
Generate multiple PWM with DMA
2011-10-25 How to use LM5045 evaluation board
Here's a look at LM5045 evaluation board designed to provide the design engineer with a fully functional power converter based on the full-bridge topology to evaluate the LM5045 PWM controller.
2011-09-29 POL chipset geared for high-performance apps
ZMDI's ZSPM1000 and ZSPM9000 enable smart power management solutions for area constraint applications.
2011-08-19 PWM controllers boast up to 95% efficiency
PWM controllers boast up to 95% efficiency
2011-06-27 PWM controller saves space
PWM controller saves space
2011-05-05 Power controller device cuts wasted power
Power controller device cuts wasted power
2011-04-04 LM5046 evaluation board
The LM5046 evaluation board is designed to provide the design engineer with a fully functional power converter based on the phase-shifted full-bridge topology to evaluate the LM5046 PWM controller.
2011-02-15 PFC LED driver IC designed for space-constrained apps
iWatt debuts its first power-factor-corrected (PFC) LED driver IC with primary-side-regulated, leading- and trailing-edge-dimmable, AC/DC Digital PWM Controller.
2010-12-27 Buck-boost 2 layer evaluation board
This wide range evaluation board showcases the LM3423 NFET controller used with a buck-boost current regulator.
2010-05-17 HBLED driver integrates PWM dithering
HBLED driver integrates PWM dithering
2010-03-25 DSCs pack PWMs, ADCs, analog comparators
Microchip's 16bit DSCs provide on-chip power peripherals including PWMs, ADCs and analog comparators for high-performance, digital power supplies.
2010-03-09 PWM controller boasts light load power management
PWM controller boasts light load power management
2010-02-24 PWM controllers deliver fast transient response
PWM controllers deliver fast transient response
2009-12-08 PWM controllers up efficiency at light load
PWM controllers up efficiency at light load
2009-11-30 PWM controller boasts power, space savings
PWM controller boasts power, space savings
2009-10-23 PWM controllers power DDR3 DIMMs
PWM controllers power DDR3 DIMMs
2009-07-08 PWM controllers trim output capacitance
PWM controllers trim output capacitance
2009-05-21 PWM controllers up design flexibility of HB LEDs
PWM controllers up design flexibility of HB LEDs
2009-05-04 Step-down controller handles fast load steps
Step-down controller handles fast load steps
2009-04-28 STMPE2401—port expander PWM controller
STMPE2401—port expander PWM controller
2009-04-16 Power controller delivers 250 picoseconds PWM
Power controller delivers 250 picoseconds PWM
2009-02-06 Keeping the control ramp right
If the ramp driving your PWM-based controller isn't linear or monotonic, or just plain noisy, your DC/DC converter isn't going to work up to its capabilities. Here's what you need to know to get the best performance from your system.
2008-12-17 Buck controllers boast high voltage range, reduced EMI
National Semiconductor has released four new high-voltage, non-synchronous buck controllers that feature high input voltage range, high-performance PWM control and reduced EMI.
2008-12-10 LM5032 interleaved boost converter
A basic boost converter converts a DC voltage to a higher DC voltage. Interleaving adds additional benefits such as reduced ripple currents in both the input and output circuits.
2008-12-05 Controller handles multiple power supplies in notebooks
Controller handles multiple power supplies in notebooks
2008-11-11 Digital voltage regulator cuts up to 50% component count
Ericsson Power Modules has launched BMR450 voltage regulator with integrated digital PWM controller that enables increased current density while decreasing footprint, cutting component count by 50 percent.
2008-10-31 Buck regulator supports up to 24V
Intersil Corp. has released the ISL8500, a high-performance, 24V, 2A standard buck PWM regulator that provides a simple power solution for a variety of point-of-load applications.
2008-10-31 Implementing a White LED (WLED) Controller on an IGLOO FPGA
Implementing a White LED (WLED) Controller on an IGLOO FPGA
2008-10-28 Implementing an LED (RGB) Controller on an IGLOO FPGA
Implementing an LED (RGB) Controller on an IGLOO FPGA
2008-10-20 Six-phase PWM controllers meet Intel VR11.1 requirements
Six-phase PWM controllers meet Intel VR11.1 requirements
Interview

NXP CTO reveals HPMS strategy

NXP Semiconductors CTO René Penning De Vries discusses with EE Times Asia how high performance mixed signal technology can shape the future.

Peek at Hot Gadgets for 2012
Smart energy "Try explaining to your eight-year-old son that instead of an Xbox, you got him a Wi-Fi enabled smart energy thermostat to help minimize his energy consumption and carbon footprint..."
 

Go to top