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2005-08-19 ADI offers new way to link photodiode and power monitor
Analog Devices is introducing a high-side monitor that provides a compact solution for the common and often challenging problem of interfacing an optical power monitoring device to the cathode-side of a PIN photodiode.
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
2007-07-10 Power monitor offers high-accuracy current sensing
Using a zero-drift, auto-zeroing architecture, TI's INA209 provides a high-accuracy current sensing solution that offers one percent maximum accuracy over the -40C to 85C temperature range with 100?V maximum offset.
2008-03-10 Power monitor measures current, voltage up to 8V
Linear Technology has introduced the LTC4151, a high-side power monitor that measures current and input voltages from 7V to 80V.
2015-05-18 Examining a 100V DC energy monitor
To realise the green goal of energy efficiency, a mere power rating might not be sufficient under all circumstances. To achieve more exact results it can be a good idea to monitor the actual current
2006-08-07 Current-shunt monitor IC eases power management
TI's new current-shunt monitor serve a wide range of power management apps, from simple supply current monitor to bidirectional current comparator and as an under-/over-voltage "window" comparator
2007-12-12 Current sense amp operates as high- or low-side monitor
Linear Tech's LT6105 current sense amp is independent of the positive supply voltage, making it suitable for a wide range of applications and enabling it to operate as a high-side or a low-side current sense monitor.
2007-12-13 Current monitor simplifies high-voltage circuit protection
Zetex's ZXCT1080 current monitor provides a simple solution for high-side current sensing in a wide range of high-voltage circuit protection duties in automotive, industrial motor control and power supply applications.
2007-09-07 Current monitor offers improved temperature drift
The new current monitor from Zetex has improved temperature drift characteristics to help reduce calibration requirements by maintaining accuracy over a wide temperature range
2006-12-13 Current monitor eases bidirectional measurement
Zetex has announced a bidirectional high-side current monitor with a simplified two-way current measurement in battery and power supply management as well as motor control applications.
2009-04-17 Battery monitor packs current-sense resistor
Maxim Integrated Products has launched the DS2741 current monitor/accumulator for cost-sensitive, Li-ion applications
2006-08-11 Current-shunt monitor has comparators, voltage reference
Texas Instruments has announced a complete comparison solution that combines a high-side current-sense amplifier, two comparators and a voltage reference in a small 14-pin package
2010-04-26 Current-sense amps monitor inductive loads
Maxim Integrated Products has expanded its portfolio of high-side, current-sense amplifiers for automotive applications
2002-08-08 Summit supply controller monitors up to six channels
The SMS64 power supply monitor/controller allows system designers to control as many as six system power supply channels used in point-of-load applications
2015-02-03 Simplify compensation with LED buck regulator
Find out how to compensate the control loop in a peak current-mode controller to ensure stability when you are regulating current rather than the output voltage.
2011-11-03 LED drivers offer 3% current accuracy
Supertex's HV9861A targets solid-state lighting applications and requires no loop compensation or high-side current sensing
2006-12-27 Current monitors feature ultrawide operating range
The new high-side current monitors from Supertex feature an ultrawide operating range of 8V to 450V
2008-10-03 Wide input range earmarks current-sense amplifiers
Maxim Integrated Products introduces the MAX9928/MAX9929 low-cost, current-sense amplifiers for monitoring charge and discharge currents.
2005-04-13 TI's new current sense monitors provide high-accuracy
Texas Instruments Inc. (TI) announced a family of voltage-output, high-side current sense monitors from its Burr-Brown product line
2009-12-01 PMIC packs fail-safe functionality for automotives
A dedicated regulator with optimized dynamic behavior enables periodic system activation to monitor configurable wake-up sources
2006-03-13 Multichannel I/O data converter targets basestations
The 12bit multichannel I/O data converter from Analog Devices is said to pack all the functions necessary to monitor and control current, voltage and temperature
2015-06-12 Microchip debuts combined analogue, digital current sensor
The PAC1921 claims to be the world's first high-side current sensor with both a digital output and a configurable analogue output that can present power, current or voltage over the single output pin
2002-11-04 Maxim current-sense amplifiers handle 76V
The MAX4080/MAX4081 high-side, current-sense amplifiers handle voltages up to 76V and accurately monitor currents in high-voltage apps.
2006-03-16 Current sensing ICs operate at 8-450V
Supertex introduced the HV7800, a new high side, current sensing IC with operating range of 8V-450Vdc
2008-11-17 Current sense amplifier fit for auto use
Maxim Integrated Products introduces the MAX9937, a tiny, high-side current-sense amplifier that uses external resistors to set the voltage gain for maximum design flexibility
2010-08-10 I2C hot-swap controller aims for high-availability
The device, which handles 0 to 16V rails, integrates a circular buffer, high-side current sense, 10-bit ADC, and I2C-compatible interface
2007-01-05 Switch IC simplifies Hall-effect sensor system
Allegro MicroSystems has released a dual-channel switch interface IC designed to simplify the implementation of a two-wire Hall-effect sensor system.
2009-04-03 Step-up converter delivers low-noise output
Maxim Integrated Products has launched the MAX15031, a constant-frequency, PWM step-up converter designed for low-voltage systems that require a locally-generated high voltage.
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