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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
2002-12-13 DC/DC converter exhibits fast transient response
The KM series of surface-mount dc/dc converters from Smart Modular Technologies accepts a 12V input with a transient response >300A/?s.
2006-02-09 DC/DC converter eliminates need for cooling
C&D Technologies introduced a series of non-isolated point-of-load DC/DC converters that is said to eliminate the need for additional components includingin most applicationsheatsinks and external filter circuits.
2009-06-18 DC/DC converter delivers accurate voltage reference
Texas Instruments has extended it s family of easy-to-use SWIFT power management ICs with the introduction of the single-chip, 6A, 17V step-down synchronous switcher with integrated FETs.
2006-01-17 DC/DC converter delivers 250W
Tyco's new series of DC/DC converters deliver up to 250W output power in a half-brick format for RF power amplifier applications.
2008-06-05 DC/DC converter adds output current cut-off function
STMicroelectronics has introduced a step-up DC/DC converter that is said to be the first on the market to feature an output current cut-off function
2008-06-20 DC/DC converter achieves high power density, accuracy
Ericsson Power Modules' BMR453 series of DC/DC converters uses a digital control platform contained within the modules themselves, which offers up to 400W output power or up to 33A with 2 percent accuracy.
2013-10-24 DC-DC power converter solutions built using Enpirion tech
The ultra-small, high-performance components are optimised to deliver the demanding dynamic performance required to power an FPGA, while fitting into the smallest board area.
2014-08-18 DC-DC converters support 50-600W operation
The VHK and VFK DIN families from CUI are high efficiency isolated DC-DC converters packaged in a rugged aluminum case that feature an ultra-wide 4:1 input.
2005-04-20 Dc-dc converters mix low operating current, low noise
The HT77xx series of devices are a new range of high-efficiency step up dc-dc converter CMOS device from Holtek that use PFM techniques for their output control, and offer low operating current and low noise characteristics
2014-05-08 DC-DC converters boast 94% efficiency in half, full-brick
The converters from Artesyn include a series that maximises space and cost savings, and another that supports large base station cell sites with up to 800W power levels
2003-03-12 Datel dc/dc converters feature up to 96 percent efficiency
The company's LSN D5 series of non-isolated dc/dc converters accepts 5V inputs while delivering 3V (10A) outputs.
2002-09-11 Datel dc/dc converters address nonisolated regulators
Datel's LSN D12 series of nonisolated dc/dc converters provide 1V to 5V output at 10A from an isolated, nominal 12V input.
2003-01-22 Datel dc/dc converters accepts 75V input
Datel Inc. has announced the release of the Q models in the UHE series of dc/dc converters that accept inputs up to 75V.
2002-03-11 Datel dc/dc converter performs up to 65C without derating
The UNR open-frame series of non-isolated dc/dc converters delivers up to 20A of output current from a 5V input, and functions up to 65C without derating.
2003-08-05 Datel dc-dc converters have 95 percent efficiency
The non-isolated, POL dc-dc voltage converters from Datel deliver 0.8V to 5V outputs.
2002-02-27 Datel 20A dc/dc converters deliver "full out" at 65C
Datel's UNR open-frame series of 1.5V to 3.3V non-isolated dc/dc converters deliver continuous-rated current at high temperatures without derating: 20A at 65C ambient, for example, for the highest-power version (3.3V output) with minimal 100lfm air flow.
2002-05-29 Datel 10A dc converters target DSP, ASIC, CPLD
The LSN D3 series of 10A dc/dc converters from Datel Inc. accepts inputs from 3V to 3.6V and delivers outputs of 1, 1.2, 1.5, 1.8, 2, and 2.5V.
2006-01-25 Cypress to use Torex's step-up DC/DC converters
Torex will offer a family of step-up DC/DC converters optimized for operation with Cypress' WirelessUSB 2.4GHz radio SoC and microcontrollers for human interface devices.
2013-06-06 Cui launches DC-DC converters for power IGBT gate drivers
The VQA series of DC-DC converters operates at 20kHz over an operating temperature range of -40 to 85C and come in a compact, internally-potted 8-pin SIP case measuring 19.5x9.8x12.5mm.
2003-08-27 Cosel dc-dc converters have high efficiency
Cosel Asia Ltd has expanded their CBS series of dc-dc voltage converters with the release of the CBS2004848, which features high efficiency and density.
2005-05-31 Converters meet RoHS requirements
The SC10N series from Semiconductor Circuits, in a single inline package measuring 2-by-0.55-by-0.35 inches, is the company's next-generation of RoHS compliant dc-dc converters.
2014-07-10 Converters get boost from power transistors
Power transistors from EPC provide lower on-resistance, lower capacitance, higher current, and superior thermal performance, allowing power converters to perform with greater efficiency
2006-05-17 Converters deliver full power, efficient cooling
Power-One's eighth-brick DC/DC converters deliver full power at 70C with only 200lfm cooling.
2011-03-22 Converters bag UL-60950-1 safety certification
RECOM's REC8, REC10 and REC15 DC/DC converters are now UL-60950-1 and EN60950-1 certified and can be used in applications worldwide.
2012-07-27 Convection cooled 60 W DC-DC converter achieves 92% efficiency
JCK60 has no need for any forced air cooling, additional heat sinking or baseplate cooling.
2002-12-09 Connecting backlight converters to JUMP LCD-controller
This application note provides an overview of the multi-4 backlight support as well as the specifics of its design and functions.
2007-12-21 Compact 0.25W DC/DC converters roll for portables
A series of 0.25W DC/DC converters that deliver high I/O isolation has been introduced by Aimtec Inc. The AM1/4S-Z series of single-output DC/DC converters come in compact SIP4 packages that measure 0.46in x 0.38in x 0.24in, and are designed for portable devices.
2003-07-18 Coil Tech converters support to 24V input
Coil Technology Corp. has released its 1W MDV-D series of dc-dc converters with an input range of 1.8V to 24V.
2003-08-11 Coil dc-dc converters feature 100mVp-p ripple, noise
Coil Technology has released the A1.8R series of 1.8W dc-dc converters with 5-, 12-, and 24Vdc input range, and 5 percent output accuracy.
2013-11-18 Choosing DC-DC converter for space applications
Know the issues and requirements for sourcing a space application power converter.
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