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2004-01-30 Linear Tech IC features internal Schottky diodes
Linear Technology Corp. has released the LT3463 dual micropower dc-dc converter with internal Schottky diodes in a 3-by-3mm DFN package.
2006-03-30 LDOs withstand up to 80V input
Linear Technology announced the LT3012B and LT3013B micropower low dropout regulator with input voltage capability up to 80V.
2005-04-08 LDO regulator delivers 20mA
A high voltage, micropower, low dropout (LDO) regulator capable of delivering 20mA output current was recently announced by Linear Technology Corp.
2008-11-21 High voltage LDO delivers 3?A quiescent current
Linear Technology Corp. has released the newest member of its family of high voltage, micropower PNP-based LDOs featuring ultralow quiescent current of just 3?A.
2005-10-20 Fuel cell market set to take off
As energy costs continue to soar and portable devices hog more power, fuel cell developers foresee growing market demand for micropower devices in mobile applications that could extend beyond the wireless market to include automotive uses.
2005-04-13 Dc-dc converter measures 50mm?
Linear Technology Corp. unveiled a 1A, 1.2MHz step-up micropower dc-dc converter with an integrated Schottky diode and output disconnect circuitry in a low profile DFN package.
2005-02-04 Dc-dc converter cuts external component count, solution size
Linear Tech's new 40V Micropower step-down dc-dc converter includes boost and catch diodes in a ThinSOT package, reducing external component count and solution size.
2008-11-07 Boost converters require 8.5?A quiescent
Linear Technology has developed the LT8410/-1 low noise micropower boost converters with integrated power switches, Schottky and catch diodes and output disconnect circuitry.
2009-05-29 Boost converter packs dual half-bridge switches
Linear Technology Corp. has launched the LT8415 low noise micropower boost converter with integrated dual half-bridge switches.
2002-04-30 BI Technologies closed-circuit inductors designed with low profile
TT Electronics' BI Technologies Magnetic Components division has launched a series of surface-mount, micropower inductors for use in portable products and other applications where board height is critical.
2008-09-01 50mA regulators suit automotive, industrial control apps
Linear Technology Corp. has launched a high voltage micropower, low dropout regulator that delivers up to 50mA of continuous output current with a low dropout voltage of only 300mV at full load.
2008-04-28 1W DC/DC converters housed in tiny package
MicroPower Direct has introduced the DM100E series of miniature 1W DC/DC converters housed in 6-pin SIP packages, occupying a 0.15-inch? footprint ( 0.65 x 0.23) with a 0.3-inch profile.
2005-07-04 10W dc-dc point to lowest cost
The single and dual output dc-dc converters in MicroPower Direct's B1000ERW series, an addition to the company's Budget Saver family, are promoted as the lowest cost 10W modules of their type.
2007-10-25 Wireless EEG system runs on body heat
IMEC has developed a two-channel wireless EEG system powered by body heat dissipated naturally from the forehead.
2009-10-07 Voltage reference IC provides 15db PSRR
It has a 200mV dropout voltage and a 3?A (typ) supply current that is virtually independent of supply voltage.
2006-02-06 Voltage comparators deliver high output
Advanced Linear Devices added two quad voltage comparators to its precision monolithic high performance line that are said to provide a 0.24A output drive.
2004-12-21 VLDO with 45mV dropout voltage
Linear Tech released a 300mA very low dropout regulator (VLDO) with input voltage capability down to 0.9V.
2005-10-28 VLDO voltage regulator with input voltage capability down to 0.9V
Linear Technology announced a new I-grade version of its LT3020 LDO regulator for industrial and automotive applications.
2007-06-13 Using tolerance analysis method in product selection
There are two tools that engineers can use to estimate the level of uncertainty with the product selection of components in circuits, namely root-sum-square and extreme value analysis.
2009-09-24 USB devices target car navigation, infotainment
Cypress expands its automotive-grade portfolio with USB devices for navigation and infotainment.
2009-09-03 Ultrasmall audio amps claim highest RF immunity
Intersil Corp.'s new low-power audio amplifiers claim to offer the smallest size and best RF immunity.
2006-10-03 Tiny precision op amps draw less than 1?A
Linear Tech's new family of ultralow-power, small-footprint op amps draw less than 1?A and operate from 1.6V to 16V.
2008-06-05 ST, CEA concoct tiny fuel cell for wireless phones
Tapping miniaturized energy sources, the French Atomic Energy Agency and STMicroelectronics NV created a hydrogen fuel cell for mobile phones that is expected to reduce the use of electrical power supplies to recharge batteries.
2009-12-09 SR controller promises high accuracy, reliability
International Rectifier has launched the IR11672A SmartRectifier IC with advanced Minimum On Time protection circuitry for energy-efficient AC/DC power converters.
2013-01-31 Rectifiers from IR promise to ease design, cut cost
The IR1169 SmartRectifier ICs are geared for flyback, forward and half-bridge converters used in AC-DC adapter, PC, server and telecom SMPS applications.
2006-09-04 Real-time clocks offer event detect, time stamp features
Intersil' ISL1219/21 real-time clocks are suited for time stamping single events such as the moment a warranty is voided by the removal of a cover, or recurring events such as the opening and closing of a security door.
2006-09-14 Real-time clocks offer accuracy, low power dissipation
With on-chip timing and crystal compensation, Intersil's new real-time clocks promise accurate timekeeping with very low power dissipation.
2004-10-01 PWM controller uses only one primary side MOSFET
The latest current mode PWM controller from Linear Technology uses only one primary side MOSFET.
2008-07-31 Power managers meet automotive quality standard
Diodes Inc. has announced that its Zetex power management ICs have been qualified to the AEC-Q100 automotive quality specification.
2008-12-01 Plastic-encapsulated parts gear up for military apps
Maxim Integrated Products introduces its /PR family of ruggedized, plastic-encapsulated devices for high-reliability military and aerospace applications.
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