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DC-DC converters What is a DC/DC converter? Search results

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What is a DC/DC converter?
An electrical circuit that changes direct current (DC) from one voltage level to another. It is frequently found in battery-operated systems.
total search1077 articles
2005-05-05 TDK starts dc-dc converter production
TDK disclosed that it has started mass production of its CC-E series of compact, insulated dc-dc converters targeted at communications devices and industrial equipment.
2004-04-23 TDK dc/dc converters with 95 percent efficiency
TDK has rolled out a new generation of distributed power, insulated type, dc/dc converter that offers an efficiency of 95 percent
2003-01-22 SynQor to produce lead-free dc/dc converters
SynQor Inc. has announced its plans to totally eliminate the use of lead from its PowerQor, BusQor, DualQor, and NiQor products and manufacturing processes.
2003-01-06 SynQor SIP dc/dc converters exhibit 92 percent efficiency
The NiQor line of non-isolated SIP dc/dc converters from SynQor can deliver up to 20A of total output current.
2008-01-16 Synchronous boost DC/DC integrates output disconnect
Linear Technology has announced the LTC3527/-1 dual output 2.2MHz, current mode, synchronous boost DC/DC converters with integrated output disconnect.
2003-10-27 STMicro MOSFETs suit high-current dc-dc converters
STMicroelectronics has introduced an n-channel MOSFET with low RDS(on), reduced gate charge, and low thermal resistance.
2008-07-16 Stepdown DC/DC converters render high efficiency
Aimtec has launched the AMSR-78Z series of non-isolated, DC/DC switching regulators, which offer an ultrawide input, extended output voltage and high efficiency up to 97 percent
2008-06-19 Step-up DC/DC converters feature FET
Maxim Integrated Products introduces the MAX17062/MAX17067 single-channel, step-up DC/DC converters with an integrated FET.
2016-05-11 Step-down DC/DC converters yield output voltage up to 15V
The XC9263 and XC9264 series devices from Torex tout an internal high-side/low-side driver transistor, input voltage range of 3V to 18V, and output voltage from 1V to 15V, accurate to within 1.5%.
2011-07-29 Step-down DC/DC converters operate at 2.3C6V
Torex Semiconductor's synchronous step-down DC/DC converters deliver 400mA output current and 0.8C4V output voltage range.
2008-11-21 Step-down DC/DC converter extends battery life
Operating from input voltages between 2.7V and 5.5V, the austriamicrosystems AS1234 DC/DC converter delivers output voltages as low as 0.6V
2008-09-15 Step-down converters are 95 percent power efficient
Toshiba America Electronic Components Inc. has announced two new single-chip DC/DC converter ICs with 1A (max.) output current (Iout
2007-12-20 SMT DC/DC converters ease assembly
Ericsson Power Modules has released three surface-mount versions of its PKU series of DC/DC converters that are designed to make product assembly easier.
2011-02-01 SIP point-of-load converters 20A to 120A
Bel Power expanded its VRPx Series of single inline package (SIP) footprint point-of-load (POL) converters to include 30A, 90A, 100A, 110A and 120A modules
2003-01-13 SIP converters deliver full output current at 85C
The DV/DH series of non-isolated SIP dc/dc converters is designed to provide full output current when operating up to 85C.
2009-11-23 Semi-regulated bus converters tip 96% efficiency
SynQor expands its BusQor family of isolated semi-regulated DC/DC converters for intermediate bus architecture applications.
2005-10-17 Self-learning switching DC/DC converters meet smart power
A handful of lossless current-sensing techniques are available today but their accuracies still do not compete with the traditional series sense-resistor schemes.
2009-01-20 Rugged DC/DC converters feature 4:1 input range
CUI Europe has introduced a new line of rugged DC/DC converters that feature an ultrawide 4:1 input and provide 50-200W of output power.
2016-03-22 ROHM's new DC/DC converter features minimum ON-Time
The new synchronous buck DC/DC Converter IC from ROHM provides provide direct 3-5V output from 48V for driving control blocks and operates at high frequency (>2MHz
2005-10-13 RFMD joins DC/DC converter power management market
RF Micro Devices disclosed that they have recently entered the market for DC/DC converter power management components
2001-09-24 Reliability prediction for PT3100/4100 isolated dc-dc converters
This application note discusses reliability prediction procedures for Power Trends' PT3100/4100 series of isolated dc-dc converters.
2013-03-18 RDC30 DC-DC converters ready for EMC standards
XP Power's converters are available with single, dual or triple outputs and conform to the railway industry transient standards EN50155, NF F 01-510 and RIA12
2006-08-07 Quarter-brick DC/DC converters power 100W telecom
C&D Technologies' UCQ series of 100W quarter-brick DC/DC converters target telecom and datacom equipment, base stations and embedded systems.
2014-06-26 Quarter-brick DC-DC converters support PMBus interface
The 12Vout DBQ0135V2 from Murata supports the TNV input voltage range of 36-75V with a typical efficiency of 95.2 per cent by using a 32bit ARM7 processor.
2002-10-08 Qizheng dc/dc converters operate at >75 percent efficiency
Beijing Qizheng Design Technologies Co. Ltd's DIL series of dc/dc converters operates from an 18V to 36V or 36V to 72V input and delivers 5V or 12V output with an efficiency >75 percent.
2002-09-19 Qizheng dc/dc converter has >82 percent efficiency
The HDR series of dc/dc converters accepts an input of 18Vdc to 36Vdc or 36Vdc to 72Vdc and delivers 12Vdc to 48Vdc output with an efficiency >82 percent.
2007-02-14 PWM controller suits synchronous DC/DC apps
IR has introduced the IR3651, a synchronous PWM control IC designed for high performance synchronous DC/DC buck applications with an input voltage range up to 75V
2002-04-10 Powercube dc/dc converters target telecom apps
Designed for telecom and server applications, the 48V TD series of dc/dc converters from Powercube is available in 30, 50, 75, 100, and 150W half-brick units, and 250W and 300W full-brick units.
2002-04-26 Powercube board-mounted dc converters rated up to 150W
The MT series of dc/dc converters from Powercube are offered with power ratings of 50W, 100, and 150W, and are shipped with metal cases to reduce EMI and increase durability.
2004-02-04 Power-One POL converters output to 3.3Vdc
Power-One Inc. has announced the second series of products in their Nex family of POL converters
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