Search results for "dc-dc converters"
Converters offer industry low 10.5µA quiescent current
Designed for factory automation and automotive sensor applications requiring high efficiency, two 65V, 150mA synchronous DC/DC buck converters have been unveiled by Texas Instruments. The industrial-grade LM5165 and automotive-grade LM5165-Q1 micro-power step-down regulators feature a 10.5µA quiescent current, claimed to be the industry's lowest.
New RF & microwave components to debut at IMS 2016
ETL Systems will showcase new RF and microwave technologies at 2016’s International Microwave Symposium in San Francisco, 22nd-27th May.
100V monolithic flyback regulator delivers up to 24W
Linear Technology announces the LT8304, a monolithic flyback regulator that significantly simplifies the design of isolated DC/DC converters. By sampling the isolated output voltage directly from the primary-side flyback waveform, the part requires no opto-isolator or third winding for regulation.
Power electronics for electric vehicles
At first it seems ridiculous that IDTechEx forecasts a huge growth in the power electronics business for electric vehicles. Yes, there is tending to be two motors per car or larger vehicle not one now and that means many more motor controllers. Yes, the market is growing for the vehicles and each car or larger vehicle has a charger and a battery management system on board, both being power electronics but that alone is insufficient to create the ...
Faster, higher, further
Anritsu Corporation explain how new, higher performance radar equipment is driving changes in microwave test instrumentation.
Industrial and Medical Approvals for Power Supply
Gresham Power Electronics announces the availability of their (M)WLP225 Series of 225W output, low profile, high efficiency AC/DC products suitable for commercial, industrial and medical applications.
Highest power density 12V, 10A, 10MHz DC/DC converter
The unique topology of the TPS54A20 SWIFT synchronous DC/DC converter enables high-frequency operation at up to 5MHz per phase without special magnetics or compound semiconductors, which designers can use for 8 to 14V input and 10A output applications.
DC/DC converters feature an internal 18V operation driver transistor
Torex Semiconductor has launched the XC9263/XC9264 series of synchronous step-down DC/DC converters with an internal 18V-operation driver transistor and an output current of 500mA. A shift from LDO to DC/DC is gaining strength in recent years in order to reduce standby power consumption. Power consumption also is being reduced in digital audio/visual equipment, large household appliances and industrial equipment and the demand for low power consu...
DC/DC converters features operational life of 30 years
The BHT-319R-F4 series of DC/DC converters is designed for an operational life of 30 years at high temperatures in railway and industrial environments. The convection cooled units deliver 300W continuous output power over a -40 to +85°C temperature range without derating. By eliminating optocouplers and electrolytic capacitors, the MTBF of the units is significantly higher than in conventional converter designs.
0.8A step-up DC/DC converters feature load disconnection function
Torex Semiconductor has launched the XC9141/XC9142 series of 0.8A step-up DC/DC converters with a load disconnection function. The demand for internal-driver, step-up DC/DC converters in a small package for use in portable devices has been increasing in recent years. There is also an increasing demand for products equipped with an input–output disconnection function (load disconnection function) to prevent malfunctioning during standby, and...