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2007-08-01 Employ supply voltage control to save energy
Combining dynamic voltage and frequency scaling with power gating can reduce energy consumption in circuit operations to help prolong battery life in mobile devices
2004-06-02 Zetex pre-driver IC provides variable speed control
Zetex unveiled a pre-driver IC that provides flexible variable speed control of single-phase brushless dc fans and blowers
2009-06-01 Voltage translators achieve 100Mbit/s data rate
Intersil Corp. has launched a new series of voltage logic level translators (VLTs) featuring ESD protection and 100Mbit/s data rates for translating fast data streams
2007-08-03 Voltage translator has independent-direction controls
Fairchild's FXL4TD245 is said to be the industry�s first 4bit, low-voltage dual-supply voltage translator with independent-direction controls
2007-08-13 Voltage supervisors offer more pin configuration options
Catalyst Semiconductor Inc. has expanded its family of voltage supervisors with four new devices that give designers industry-standard performance for monitoring power supply status
2008-01-31 Voltage sequencers/monitors ease system troubleshooting
Maxim's new voltage sequencers/monitors/marginers use non-volatile fault registers to store system voltage and fault information upon a critical system failure
2006-02-27 Voltage monitor cuts cost
Intersil introduced a new family of voltage monitoring supervisors designed to improve system reliability while reducing cost
2009-12-07 Tiny voltage sensing optocouplers fit industrial apps
The optocouplers use threshold sensing input buffer ICs which permit control of threshold levels up to 1,140Vpeak input voltage
2007-01-08 TI unveils auto-direction voltage-level translators
Texas Instruments has announced two bi-directional voltage-level translation devices that improve connectivity between next-generation processors and peripheral devices
2005-07-04 The right voltage supervisor improves system reliability
When designing circuit boards, remember voltage supervisors to prevent unpredictable behaviors
2006-06-15 Temperature, voltage sensors use fast SST bus
Analog Devices' ADT748x family of digital temperature and voltage sensors employ the fast Simple Serial Transport bus for high-performance applications
2007-12-14 Temperature switch operates over 'largest' voltage range
TI has introduced the industry's smallest (SC70 package) low-power, resistor-programmable temperature switch that operates over the largest supply voltage range
2008-03-07 Switching power supply design with the PIC16F785
In this application note, we will examine a typical buck topology intelligent switching mode power supply design using the PIC16F785
2006-06-20 Solution converts analog power supply to digital
Maxim's MAX8688 is touted to be the first chip to convert an all-analog power supply to a fully programmable, digital power-management solution
2011-12-05 Signal conditioning ICs tout 2.7-5.5V supply voltage
The VSOP383.. and VSOP584.. offer supply currents of 0.35mA and 0.85mA, respectively
2011-11-22 Signal chain basics: Save power, reduce heat with power supply volume control
Find out how power supply volume control can reduce dissipation and increase run time, without compromising performance
2007-02-14 RFIC switch features single-voltage control
NEC has released its UPB1514TU SiGe RFIC switch that features a single control voltage design that helps simplify circuitry by eliminating the need for a second control line
2013-05-30 RF control circuit optimises Airfast Doherty amplifiers
The new MMDS20254H advanced Doherty alignment module (ADAM) enables more accurate alignment of phase and amplitude on the carrier and peaking paths of high-power Doherty amplifiers.
2007-05-02 Remote control fits in notebook PC's ExpressCard slot
SMK has announced the development of a 23-key card-size remote control that can be stored in a notebook PC's ExpressCard slot
2003-04-29 R2 Controls board touts high-speed relay control
R2 Controls' R102 Bongo controller, based on the Cygnal C8051F230 MCU running at 22.1MHz, targets programmable high-speed relay control apps
2010-04-21 Quad-voltage supervisor draws 3?A
ON Semiconductor has extended its line of voltage supervisors with the introduction of the CAT8710, a smaller and space-efficient alternative to many existing solutions
2008-02-06 Power-supply supervisor does reverse sequencing
Maxim Integrated Products has introduces the MAX16050/MAX16051, drop-in power-supply supervisors that offer additional capability of reverse sequencing
2008-01-17 Power supply selector switch has low dropout
Advanced Analogic Technologies Inc. announced today two new dual input, single output power supply selector switches with low dropout capability
2007-07-03 Power supply IC saves space in car navigation systems
Renesas Technology Corp. launches the R2S25402FT single-chip power supply control IC for car navigation systems that promises to cut board space by up to 20 percent
2011-12-01 Power IC supports 3.5-6.5V input voltage
The TPS75005 features two low-noise, 500mA low-dropout linear regulators for TI's real-time control MCUs
2014-06-10 Power converter for negative output voltage apps
Find out how to produce negative output voltages from positive input voltages using Maxim Integrated Products' MAX17501 and MAX17502 synchronous step-down converters.
2005-07-20 New voltage translators from Pericom offer 160Mbps data rate
Pericom expanded its translator portfolio with a patented, advanced ULS technology that allows customers to use a bi-directional automatic direction sensor for supporting different voltage levels being designed into next-gen apps
2008-08-04 MOSFET diode controller render robust power supply
Linear Technology introduces the LTC4352, a 0V to 18V ideal diode controller that enables low loss ORing of multiple power sources with minimal disturbance to supply voltages
2014-05-15 Minimising power loss with dynamic power control
DACs in industrial systems may be expected to drive a wide range of loads.
2011-01-14 Mini IR receivers tip 0.35mA supply current
Aside from the ultralow supply current, Vishay's new devices feature typical Irradiance of 0.15mW/sqm over 75 degrees for remote control and data transmission applications
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