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Linear Technology Corp
Address:
3 The Listons
Liston Road
Marlow
SL7 1FD
UK
Telephone: (UK) +44 1628 477066
http://www.linear.com
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Listing of all 376 news releases from Linear Technology Corp:
Hot-swap controller limits inrush currents
Enables safe board insertion and removal from a live backplane, using an external N-channel pass MOSFET in the power path to limit the inrush current during power up. Brochure available
News from Linear Technology Corp (14 May 2008)
Monitor watches over six power supplies
Device is ideal for monitoring network servers, telecomms and industrial equipment with multiple supply voltage rails. Brochure available
News from Linear Technology Corp (12 May 2008)
Active mixer overcomes passive limitations
Wide frequency range of 1.5 to 3.8GHz covers the 1.9GHz cellular bands as well as the 2.6 and 3.5GHz WiMAX frequency bands. Brochure available
News from Linear Technology Corp ( 7 May 2008)
Switching regulator and linear controller unite
The LT1939's 3 x 3mm DFN-12 package and high switching frequency, which keeps the external capacitors and inductor small, provide a very compact, thermally efficient footprint. Brochure available
News from Linear Technology Corp ( 5 May 2008)
Switching regulator has ultrawide input range
Accepts inputs from 3.6 to 25V, making it suitable for regulating power from a wide variety of sources, including protected automotive batteries, industrial supplies and unregulated wall adapters. Brochure available
News from Linear Technology Corp ( 2 May 2008)
Three-channel regulator shrinks handset supplies
The LTC3545 operates from an input voltage range of 2.25 to 5.5V, and can generate output voltages as low as 0.6V. Brochure available
News from Linear Technology Corp (28 April 2008)
Receiver subsystems bridge expertise gap
System in a package signal chain receiver modules remove the black art from maximising the performance of A/D convertors in RF sampling applications. Brochure available
News from Linear Technology Corp (24 April 2008)
Accelerator compensates for heavily loaded buses
Uses a boosted pull-up current during rising bus transitions, and disables current sources during falling transitions. Brochure available
News from Linear Technology Corp (22 April 2008)
Tiny convertors have automotive sensors covered
Pin- and software-compatible 16 and 12bit SAR A/D convertors guarantee operation over the -40 to +125C automotive temperature range. Brochure available
News from Linear Technology Corp (14 April 2008)
Serial ADCs support scalable sensor systems
Single- and dual-channel 12bit A/D convertors communicate via an SPI-compatible serial interface at output rates up to 500Ksample/s. Brochure available
News from Linear Technology Corp (11 April 2008)
IC manages portable USB power
Power management device combines an autonomous high efficiency power manager, ideal diode controller and battery charger in an ultrathin QFN package. Brochure available
News from Linear Technology Corp ( 9 April 2008)
Wide-input regulator handles automotive supplies
Small-footprint step-down switching regulator is ideal for load dump and cold-crank conditions found in automotive applications. Brochure available
News from Linear Technology Corp ( 7 April 2008)
Power chip manages charging and load at once
Instant-on operation ensures system load power even with a dead or missing battery. Brochure available
News from Linear Technology Corp ( 4 April 2008)
LED driver handles multiple displays
Multimode charge pump features low-noise constant-frequency operation, automatically optimising efficiency based on the voltages across the LED current sources. Brochure available
News from Linear Technology Corp ( 2 April 2008)
Boost convertors have safety in mind
Devices have the ability to regulate output voltage even when the input voltage exceeds the output, further extending battery runtime. Brochure available
News from Linear Technology Corp (31 March 2008)
Step-down controller runs 100% duty cycle
Dual-output step-down switching regulator DC/DC controller produces output voltages up to 30V. Brochure available
News from Linear Technology Corp (28 March 2008)
Transceivers upgrade to industrial extremes
H-grade versions feature an extended operating temperature of -40 to +125C, as well as the attributes traditionally required for industrial applications. Brochure available
News from Linear Technology Corp (27 March 2008)
Dual DAC offers six different outputs
Software programmability eliminates the need for expensive precision resistors, gain stages and switching jumpers by hand. Brochure available
News from Linear Technology Corp (25 March 2008)
Voltage reference keeps the noise down
Precision low-noise series voltage reference promises excellent load and line regulation, and noise of only 2.1ppm. Brochure available
News from Linear Technology Corp (24 March 2008)
Bright answer for dimming backlights
DC/DC convertor ICs are ideal for applications such as automotive display backlighting. Brochure available
News from Linear Technology Corp (20 March 2008)
RF detector is faster and more accurate
Current sense monitor goes high and low
Step-down DC/DC controller is most frugal
Point-of-load regulators supply intermediate buses
MOSFET driver goes high and low
Buffers manage bus capacitance
Regulator module made for higher-voltage systems
Driver deals with heavyweight MOSFETs
Compact convertor delivers four independent rails
Regulator module designs in wide supply tolerance
Multichannel op amps save costs and space
Wide-input convertor has broad sensor appeal
Constant-current LED driver runs from 48V input
Switching regulator is cool alternative to linear
Voltage monitors check automotive supplies
Step-down regulator handles automotive extremes
Step-down regulator majors on efficiency
Dual regulator has core and I/O voltages covered
Buck mode convertor drives up to 160 LEDs
Regulator goes up or down with only an inductor
Step-down regulator runs from a wide range
Flexible convertor has wide input range
Driver handles two displays with power to spare
DACs save power in industrial signal generation
Convertors boost single cells to 5.25V
Handset TV chipsets powered from a single IC
DC/DC controller keeps quiet at high currents
LED driver powers three strings of eight
Dual-supply controller enables hot swapping
Amplifier drives high-speed ADCs
Eight-channel ADC saves space onboard
Dual-output power IC has automotive aims
Boost chip powers OLED and backlight
PoE controller powers up hungry devices
LDO packs in the power and cuts the noise
Wide-input step-down regulator saves power
Controller cuts step-up designs down in size
Regulator is made for automotive applications
Buck-boost convertor boasts big current
Low-power regulator protected against transients
Precision comparator saves space and power
Controller cuts boost convertors down to size
Regulators go high and low in one
Power manager takes charge of USB devices
Controller is simple hot-swap answer
High-temperature ADC for automotive and military
Regulator modules target military and avionics
Novel LDO design keeps its cool
Charger and LDOs combine for power in the hand
Current sense amp claims top precision
Speedy ADC simplifies receiver design
Miniature module regulates efficiently
Buck regulator boosts efficiency up to 95%
ADC drivers promise top performance
Regulator powers low voltage DSPs and MCUs
Delta sigma design does away with delays
Regulator protects against spikes and hot swapping
Op amps enable low-power instrumentation
Voltage supervisor covers a range of thresholds
Single-voltage supervisor offers versatility
Step-down convertor is small and cool
DC/DC regulator frees up board space
LED driver suits mobile applications
Power management IC offers fast charging
DACs reduce harmonic distortion
Push-button controller tracks voltages
Power chip has extremely fast transient response
Battery power manager integrates more
Current-sense amplifier is simple to apply
Regulator reduces four-output real estate
Controller simplifies step-down supplies
Controller cuts down power convertor designs
Convertor stays stable with multiple inputs
Step-down convertor handles more heat
DC/DC convertor draws 100uA quiescent
LDOs withstand 80V input up to 140C
LED/CAM driver suits phone displays
Battery manager takes care of two charging sources
Battery chip powers USB devices
PoE controller handles power-hungry applications
Diode controller raises supply reliability
Tiny comparator suits industrial environments
Buck-boost convertor maintains constant output
Tiny voltage monitor works down to 1V
Regulator shrinks automotive supplies
Convertors keep backlights constant
Driver is simple answer for handheld backlights
Charger chip is flexible about its inputs
Charger chips keep Li cells cool
RS485 transceivers run from 3.3V supplies
Regulator is protected from automotive surges
Regulator powers baseband chipsets
Driver sheds light on handset flash and video
High-efficiency convertor keeps its cool
Speedy A/D convertor has six appeal
I/Q demodulator has extended frequency range
ADC claims exceptional AC specifications
Power supply chip is smart SIM option
LDO tolerates higher temperatures
Convertor chip is biased about photodiodes
Two amps in one make current sense more flexible
RF mixer raises receiver dynamic range
Two amps in one make current sense
Controller creates wide-input supplies
Modulator boasts high dynamic range
Two regulators in one cut supply size
Convertor adds flexibility to handset backlighting
Power controller trades off size and efficiency
Regulator runs PLL or spread spectrum
Efficient convertor has low-resistance switches
Controller allows power management
High accuracy for high-current regulations
Two-channel convertor simplifies power supplies
Hot swap controller protects mid-range systems
Ballast device evens out LED brightness
Buffer boosts I2C bus reliability
Power controllers enable efficient ORing
Convertor IC can cope with battery fluctuations
DC/DC convertor has 85% efficiency
Step-down controller steps up to drive MOSFETs
ADC features novel front-end design
Voltage monitor checks under and over
High-current convertors drive OLED displays
Convertor takes temperature onboard
Regulator powers low-voltage MCUs and DSPs
Step-down convertor has wide input range
Programmable quad DAC takes on industrial control
Convertor is protected against industrial faults
High-speed drivers accelerate comms and video
Power sourcing equipment controller in single IC
Charger chips take adapter and USB inputs
Step-up charge pumps cut quiescent current
Dual-output controller powers DSPs and MCUs
Triple amp saves power for HD video
Low-dropout regulators offer wide output range
Power management IC raises system reliability
Step-down convertors regulate two rails
Tiny op amps maintain micropower operation
Dual-channel regulator powers low voltage DSPs
Step-down convertor handles a variety of inputs
Voltage monitoring circuit has eight inputs
A/D convertor connects straight to sensors
Boost convertor cuts size and consumption
Buck regulator takes VLDOs onboard
Transceivers offer lower-speed low-EMI options
CMOS dual op amp claims breakthrough performance
High-frequency regulator raises efficiency
Linear regulators extend temperature range
DC/DC convertor drives up to 32 LEDs
Input DC/DC controller drives N-Channel Mosfets
High efficiency basestation transceivers enhanced
Step-down controller preserves battery power
Current mode controller is ideal for automotive
Step-up controller needs no sense resistor
SMBus battery charger delivers up to 4A
Charger and buck convertor come together
POL regulators adopt surface-mount IC form factor
Power sequencer offers intelligent supervision
Convertor is compact driver for high-current LEDs
Charge pumps optimise efficiency
Power IC is biased about CCD imaging
Charger chip is faster option on USB
Quadrature modulator goes direct-to-RF
Linear sticks to strategy for 25 years
Regulator cuts drain for always-on applications
DC controller boosts dynamic response
Mixer chip covers a broad band
Convertor powers handset backlights and flash
ICs integrate all USB device demands
Triple video amp claims speed record
Charger chip stands alone with single cells
Spread-spectrum chip cuts PSU EMI
Linear logs strong product sales growth
Charger and regulator come together for handhelds
Small outline for buck-boost charge pumps
Dual input Li-Ion battery charger
Controller optimises DC/DC designs
Speedy convertor samples six inputs
Convertor extends battery life
Power detector includes fast comparator
Micropower LDOs handle wide-ranging inputs
Hot swap controller handles four supplies
Charger and regulator cohabit DFN package
RF power detector covers a bigger band
Boost convertor integrates more on-chip
Step-down convertor has wide input range
RS485 transceivers need no termination resistors
Convertor offers 1.2GHz analogue input bandwidth
LED driver saves space and power
Dual and quad op amps shrink to DFN
Convertor chipset cuts power supply costs
Buck regulator delivers up to 7A
Flyback controller charges quickly
Controller takes charge of board-level supplies
Charge pump drives main and camera LEDs
Power manager handles handheld charging
Voltage reference shrinks into tiny DFN
Buck regulator goes down to 0.8V
Charge pumps go three ways for handset LED power
Design centre is a first for Europe
Regulator aims for WCDMA handsets
Controller assures high-availability supplies
Convertor powers single high-current white LED
Boost convertor shrinks handheld supplies
Buck regulator dons industrial guise
Dual-output power chip is frugal in standby
Current mode controller boasts tight regulation
Convertor dims to show its true colours
Charge pump drives multiple high current LEDs
Synchronous convertor fixes its output
Linear regulator runs from lower voltages
Synchronous boost convertor saves batteries
Photoflash chargers do the lot
Power controller looks for a place in the Sun
Speedy dual convertor suits software-defined radio
High-efficiency regulator drives two low voltages
Buck regulator keeps quiet for comms duties
Delta-sigma ADC takes amp onboard
Lithium cell charger chip keeps its cool
Sequencing controller finds its own feedback
Supervisor watches for under- and overvoltage
Power controller isn't fussy about MOSFET choice
Quadrature modulator cuts basestation costs
Sales and profits continue upwards for Linear
Industrial-grade regulator has very low dropout
Complete DC/DC convertor shrinks into LGA package
White LED driver and boost convertor come together
Hot-swap controller watches voltage and current
LED driver shows its true colours
Step-up convertors are made for battery power
Battery charger chip is ready to run on its own
16bit convertor range extends to 130Msample/s
Controller needs no current sense resistor
Dual and quad op amps claim frugal precision
Bus multiplexers provide capacitive isolation
Capacitor chargers work alone to power flashes
Charger chips run from USB and mains adapters
'Inductorless' LED charge pump delivers 500mA
Log detector claims superior sensitivity
Controller brings distributed power into line
Charge pump doublers shrink supply size
Convertor drives dual LED strings
Charge pump drives up to 17 LEDs
Low loss PowerPath controller drives large PFETs
Controller operates at higher junction temperature
Switching regulator suits automotive applications
Modest sales growth for Linear
Differential amplifier drives SAR ADCs directly
Frugal switching regulator handles hotter duties
Compact buck regulator is ideal for Xscale
Controller cuts out current sense resistor
Battery charger needs no programming
DC/DC convertor chip handles hotter duties
Convertors directly digitise sensor signals
VLDO gains fixed low-output-voltage options
Regulator ideal for handheld wireless applications
Bus buffers allow stuck bus recovery
Eight 16bit DACs slim into tiny package
CMOS amps claim new lows in noise
ADC boosts basestation performance and stays cool
Convertor provides constant current and voltage
Current sense amplifier monitors fuses and MOSFETs
Step-down synchronous controller keeps its cool
Compact driver supplies 1W for LEDs
Step-up convertor has wide input range
Switching controller takes on system duties
Charger chips manage two sources
Multiplexing amplifier promises sharper video
Linear breaks billion dollar revenue barrier
Current sense amplifier survives overvoltages
Amplifiers front up speedy ADCs
Dual output regulator takes care of memories
Electronic breaker needs no sense resistor
Versatile DC/DC controller handles hot duties
Compact claims for dual-output regulator
RF mixer cuts the cost of 3G basestations
Spread spectrum FM cuts power supply noise
Micropower convertor takes more onboard
Frugal RS232 transceivers run from low voltages
LDO suits telecomms and automotive applications
Silicon oscillators promise crystal replacement
Phoenix design centre completes top ten
Regulator shrinks the size of 8A supplies
Regulator goes low to power DSPs and MCUs
Step-down convertor takes power switch onboard
Controller needs no current sense resistor
Switching regulator is flexible about input
Controller starts without external regulation
Convertor goes up and down to power white LEDs
Programmable silicon oscillator bridges the gap
Driver that delivers up to 700mA of LED current
Controller protects against hot-swap inrush
Battery charger takes comparator onboard
RF mixers cut basestation power drain
Convertor claims half the power consumption
Charge pump minimises switching noise
Charger cuts unnecessary recharge cycles
Royalties boost Linear's revenues
Compact convertor boosts to 1.4A
ADC is attractive for undersampling
Step-down convertor takes diodes onboard
Serial DAC shrinks for portable products
Buck-boost convertor delivers up to 1.2A
Sequencer brings order to system supplies
Controller claims fast transient response
Step-up DC/DC controller is 96% efficient
Single-cell charger chip handles more functions
Power chip is complete system management solution
Controller boasts speedy transient response
Regulator powers up TFTs and backlights
All-in-one charger chip takes LDO onboard
Full range now available lead-free
Convertors boast of AC performance
Convertor shrinks into novel slimline package
Gate driver boosts output power
Chip simplifies Ethernet powered device design
Burst mode regulator is a first
Ideal diode cuts heat, volt drop and board space
Convertor digitises multiple ratiometric sensors
Micropower amplifier makes a difference
Controller allows sophisticated power monitoring
Convertor is flexible about input voltage
Flexible configuration for dual-channel convertor
Amps take resistors onboard to cut component count
Convertors bring accuracy to AC measurement
Linear continues year-on-year growth
Basestation convertor cuts power budget
Modulator cuts the cost of 3G transmitters
Solid-state oscillator simplifies stocking
Convertor is biased about CCD imagers
Battery charger chip needs no supervision
Optocoupler driver powers up isolated supplies
DC/DC controller spreads spectrum to cut EMI
Demodulator stands up to direct conversion tasks
Speedy charger chip keeps cells cool
Switching regulator rides automotive fluctuations
Boost convertor delivers 2A in 3 x 3mm DPN
Controller simplifies convertor design
Fast and frugal ADCs boast top AC performance
RF detector finds signals up to 3GHz
Diode-OR controller saves power and area
RF mixers take transformers onboard
Card power chip meets smart and SIM standards
