Global Sources
EE Times-Asia
Stay in touch with EE Times Asia
EE Times-Asia > Advanced Search > dc/dc

dc/dc What is a DC/DC converter? Search results

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 search2117 articles
2005-11-10 Maxim DC/DC converter tailored for active-matrix TFT LCDs
Maxim Integrated Products unveiled a new fully integrated, step-up DC/DC converter for active-matrix TFT LCDs
2003-01-29 Maxim dc/dc converter achieves 96 percent efficiency
The MAX1536 step-down dc/dc converter IC operates from 5V to 3.3V and produces an adjustable output down to 0.7V.
2002-04-03 Maxim dc/dc controllers deliver up to 15A output
The MAX1966 and MAX1967 voltage-mode, PWM step-down dc/dc controllers feature 5-ohm-gate drivers, allowing the ICs to deliver up to 15A of output current.
2002-10-28 Maxim dc/dc controller responds to 300ns transients
The company's MAX1938 dual-phase PWM step-down dc/dc controller features a Quick PWM architecture that allows a transient response within 300ns.
2003-01-29 Maxim dc/dc controller has 0.5 percent accuracy
The MAX1955 and MAX1956 dual-output, step-down dc/dc controllers exhibit 0.5 percent accuracy, which is considered as the industry's tightest.
2004-09-02 Maxim dc-dc converters suit portable apps
Maxim unveiled its latest dc-dc converter for use in digital still cameras, mobile phones, PDAs, palmtop computers and other handheld portable equipment.
2005-08-03 Maxim dc-dc converters extend battery life in handheld apps
Maxim Integrated Products launched its MAX8569A and MAX8569B step-up dc-dc converters with built-in synchronous rectifier and up to 95 percent efficiency.
2004-12-21 Maxim dc-dc converter suits notebook, sub-notebook PCs
Maxim's new source/sink step-down dc-dc converter is designed for use in low-voltage active-termination power rails or chipset power supplies.
2004-10-04 Maxim dc-dc converter powers up to eight LEDs
Maxim Integrated Products introduced two 36V step-up dc-dc converters that power up to eight LEDs in a series at 25mA.
2004-07-19 Maxim dc-dc converter measures 3-by-3mm
Maxim Integrated Products released what it claims is the smallest 1- or 2-cell input step-up dc-dc converter in the market.
2002-03-01 Matsushita dc/dc converter targets telecom apps
The company has released the FM quarter-brick and FD half-brick dc/dc converter modules targeted for the power requirements of telecommunication infrastructure and equipment.
2003-03-03 Magnetek dc/dc converters suit wireless apps
The company's FE series of 1U slim dc/dc converters convert 24Vdc into 48Vdc in wireless telecom systems.
2002-05-08 Magnetek dc/dc converters have >87 percent efficiency
Magnetek Inc.'s Power Electronics Group has unveiled its HEQS family of dual-output, quarter-brick dc/dc converters that operate up to 60W and provide an efficiency >87 percent at full-load.
2009-05-19 LTM4601 DC/DC ?Module thermal performance
This thermal application note provides guidelines for using the ?Module in ambient environments with or without air flow.
2009-05-20 LTM4600 DC/DC ?Module thermal performance
Thermal application note aims to provide a guideline for using the ?Module in ambient environments with or without air flow.
2006-09-18 LTB tech or multiphase DC/DC converters
Load transient boost technology solves all action delay contributions.
2007-10-19 Low-profile 8A DC/DC regulator saves space
A complete 8A DC/DC ?Module regulator system with on-board DC/DC controller, power switches, inductor compensation and input/output bypass capacitors has been introduced by Linear Technology Corp.
2008-07-10 Low-power DC/DC converter renders longer battery runtime
Linear has launched the LTC3564, a 2.25MHz synchronous buck regulator that can deliver up to 1.25A of continuous output current from a 2mm x 3mm DFN or ThinSOT package.
2007-01-24 Low-cost DC/DC targets PC/104 apps
Touting a low-cost solution for PC/104 and PC104+ applications, Sensoray's Model 209 triple-output DC/DC supply, working from an 8-30Vdc input, provides 5Vdc at 5A and 12V at 500mA.
2005-06-09 Low VCEsat (BISS) transistors and low VF (MEGA) Schottky rectifiers for dc/dc converters
This app note discusses the performance of BISS transistors and MEGA Schottky rectifiers to be used in generic dc/dc converter applications.
2008-04-07 Low noise DC/DC converter fits mobile apps
Enpirion has made available a 600mA synchronous buck converter with an integrated inductor, delivering extremely low output ripple in a tiny 3mm x 3mm x 1.1mm QFN package.
2008-03-28 LM5015 non-isolated two-switch DC/DC regulator evaluation board
The LM5015 non-isolated DC/DC regulator evaluation board provides a low cost and fully functional DC/DC regulator without employing any discrete power MOSFET.
2003-10-03 LM2622 Step-Up DC/DC Converter Evaluation Board
This application note discusses the LM2622 step-up DC/DC converter evaluation board.
2013-04-03 Linear's DC/DC controller runs only a single inductor
The LTC3863 is designed to protect against high voltage transients, to operate continuously during automotive cold crank and cover a broad range of input sources and battery chemistries.
2007-07-31 Linear unveils military-grade DC/DC uModule regulator
Linear has developed a complete and encapsulated 10A switching DC/DC regulator system designed for military and avionics applications.
2005-10-24 Linear Tech's new DC/DC converter tailored for driving LEDs
Linear Technology rolled out a 36V, 2MHz step-down DC/DC converter designed to operate as a constant current LED driver.
2005-04-19 Linear Tech's new dc-dc controller operates at 200kHz
Linear Tech unveiled a 125C-rated wide input and output voltage range versatile dc-dc controller designed for use in step-down, step-up, inverting or SEPIC circuits with up to 100W of output power.
2005-10-21 Linear Tech's DC/DC converters with true output disconnect
Linear Technology released two 400mA synchronous step-up DC/DC converters with true output disconnect and inrush current limiting in SC70 packages.
2005-04-15 Linear Tech's dc-dc controller suits Li-ion powered apps
Linear Technology has developed a constant frequency current mode step-down dc-dc controller in 2-by-3mm DFN and low profile 8-lead ThinSOT package.
2015-09-25 Linear Tech outs 50mA synchronous buck-boost DC/DC converter
With only 680nA of quiescent current and programmable peak input currents from 5mA up to 250mA, the LTC3335 is intended for various low power battery applications.
Bloggers Say

Bloggers Say

See what engineers like you are posting on our pages.

Back to Top