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2008-07-29 Voltage monitors, sequencers underscore accuracy
Leveraging ADI's precision analog design techniques, the ADM1184 and ADM1186 quad voltage-monitor and sequencer ICs are twice as precise as competing devices, offering best-in-class accuracy.
2006-08-23 Voltage monitors offer capacitor-adjustable timing delay
Maxim Integrated Products has introduced voltage monitors with capacitor-adjustable timing delays to meet today's complex power-sequencing requirements
2006-07-25 Voltage monitor offers versatility, precision
Linear Tech's new solution promises versatile and precise voltage monitoring by giving the user the flexibility to configure specific undervoltage and overvoltage trip thresholds
2005-05-25 Voltage monitor expands JTAG capability
National Semiconductor Corp.'s analog voltage monitor is a low-power device that enables embedded voltage monitoring in servers and computing, telecommunications and industrial apps.
2006-02-27 Voltage monitor cuts cost
Intersil introduced a new family of voltage monitoring supervisors designed to improve system reliability while reducing cost
2012-04-17 Voltage monitor aimed at multicell apps
Linear Tech's LTC2960 is a 2.5-36V two input voltage monitor that draws only 850nA of quiescent current, offering extended battery life in battery-powered applications.
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
2009-09-15 Supervisor ICs monitor under voltage conditions
Analog Devices Inc. has released new low-power microprocessor supervisory circuits for monitoring under-voltage conditions in handheld industrial instruments, telecommunications devices and other portable applications
2007-07-05 Pushbutton controller has voltage monitor, timer
Linear Technology Corp. has introduced a pushbutton controller that integrates supervisory voltage monitors and timers for tracking a switching regulator's input and output voltages
2005-05-23 National Semi adds analog voltage monitor
National Semiconductor Corp. announced the addition of an analog voltage monitor to its industry-leading portfolio of communication interface boundary scan products.
2006-09-12 Monitor IC oversees positive, negative supplies
Linear Technology's LTC2910 monitor IC has eight individual under-voltage inputs that can monitor both positive- and negative-voltage supplies.
2002-05-16 Maxim voltage monitors supervise down to 0.62V
The MAX6709 and MAX6714 quad voltage monitors from Maxim Integrated Products provide fixed thresholds to monitor 1.8V to 5V supplies and adjustable thresholds for monitoring voltages down to 0.62V.
2005-12-09 Maxim releases voltage monitors in thin QFN packages
Maxim Integrated Products introduced new 1.5 percent accurate, quad, window voltage monitors in a thin QFN (4-by-4mm) package
2002-12-26 Linear Tech voltage monitor has triple current control feature
The LTC4214 -12V Hot Swap controller from Linear Technology Corp. features triple current control via a timed circuit breaker.
2004-10-20 Zetex current monitor tolerates high voltage transients
The new high accuracy current monitor from Zetex eliminates any ground plane disruption when sensing a load current
2004-12-15 Zetex current monitor tolerates high voltage transients
Zetex has unveiled a -40C to 125C rated, high accuracy current monitor designed for automotive load measurement and control
2005-08-04 Zetex current monitor avoids disruption of the ground plane
With a typical temperature coefficient below 100ppm/C, the ZXCT1011 current monitor from Zetex Semiconductors assures accurate measurement of DC currents over the temperature range -40C to 125C
2008-06-09 Zero-drift shunt monitors reduce voltage drop
Texas Instruments Inc. has released a family of high- or low-side measurement, bi-directional current shunt monitor ICs in SC70 packages
2003-05-12 X3100 Voltage Measurement Accuracy
This test measures the accuracy of the cell voltage measurement circuits of the X3100
2008-06-09 Voltage supervisors track up to five channels
STMicroelectronics introduces the STM6904/5 four- and five-channel voltage supervisors, which the company says, save space, cost and power, while ensuring the integrity of multivoltage systems
2009-07-10 Voltage supervisors tout 1.5x accuracy
ADI has expanded its multivoltage supervisory IC portfolio with circuits for monitoring negative-voltage and over-voltage and under-voltage (OV/UV) conditions. The ADM12914 detects OV/UV conditions with 1.5 times the accuracy of competing supervisory circuits
2008-02-01 Voltage supervisors promise up to 4.65V threshold
Catalyst Semiconductor has expanded its supervisor product line with three new devices with threshold voltages of up to 4.65V.
2006-01-20 Voltage supervisors increase design efficiency
Microchip's new voltage supervisors offer a watchdog timer, manual reset, multiple combinations of push-pull or open-drain reset outputs, and factory trip-points from 2V to 4.7V in 100mV increments
2008-08-04 Voltage supervisors highlight accurate monitoring
Maxim Integrated Products introduces the MAX16060/MAX16061/MAX16062 1 percent accurate, quad-/hex-/octal-voltage microprocessor supervisors
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
2013-12-26 Utilise PSoC for heart rate monitor
Read about a heart rate monitor design using programmable system-on-a-chip
2005-04-25 USB high-voltage I/O module supplants PCI equivalent
Measurement Computing's new digital I/O module is designed as an alternative to, or replacement for, PCI-based systems used for high-voltage monitoring and controlbut its' entirely plug-and-play, thanks to USB
2002-05-14 UltraVolt high voltage power supply output current monitor
This application note describes the output current monitor feature of Ultravolt's HVPS
2003-02-27 TI battery monitor calculates capacity, run-time
The company's bgJunior battery fuel gauge is capable of calculating the remaining battery capacity and system run-time within a single chip.
2005-07-04 The right voltage supervisor improves system reliability
When designing circuit boards, remember voltage supervisors to prevent unpredictable behaviors
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