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2003-05-12 X3100 Current Measurement Accuracy
This test measures the accuracy of the current sense amplifier circuit of the X3100.
2009-04-27 Protect current-sense amplifiers against overvoltage transients
This application note describes methods of protecting lower-voltage current sense amplifiers from high-voltage spikes and transients. Such conditions are frequently encountered in automotive car battery operation, and are referred to as load-dump conditions
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
2007-05-15 Low-cost current sense amplifier is versatile
Linear Technology has announced the LT6106, a low-cost, high-side current sense amplifier that can resolve small differential signals from common mode voltages up to 36V.
2011-08-25 Implement accurate high-side current sensing
Read about a high-side current-sense amplifier (MAX9918) for monitoring inductive load currents over a wide range of input common-mode voltages.
2007-05-22 How to implement high current LED arrays
This article summarizes the key requirements for driving Osram Ostar high current LED arrays and shows how these requirements can be met with an easy-to-implement driver based on Micrel's MIC2196 chip
2011-02-08 Hot-swap chip delivers 1% accurate current
Maxim Integrated Products' MAX5977 hot-swap controller features an integrated current-sense amplifier that provides a 1% accurate current output over a 10mV-to-50mV input voltage range.
2007-10-01 Extend current-sense amplifier's input range down to 0V
Adding a charge pump provides 5V supply rails to the operational amplifier internal to a high-side current-sense amplifier.
2011-04-15 Dynamic siphon steals current from USB port
Here' a circuit that exploits all the power available from a USB port by dynamically adjusting the amount of current delivered to the load
2009-06-03 Demonstration board user guidelines for the TSC101 high-side current sense amplifier
This application note describes the DEMO_TSC101, a demonstration board specifically designed for the TSC101 IC.
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
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
2007-05-16 Current-sense amps handle small differential signals
Linear Technology released the LT6106, a high-side current-sense amplifier that can resolve small differential signals from common mode voltages up to 36V.
2005-11-03 Current-sense amps draw less power
Semtech Corp. said this family of high-side current sense amplifiers will lower the system cost and power draw
2011-06-01 Current-sense amplifier operates at 2.8C30V
STMicroelectronics has release the TSC1021, a high-side, current-sensing IC that offers a common-mode operating range of 2.8C30V
2005-05-24 Current-sense amplifier boasts six-gain settings
Linear Technology's current- sense amplifier is said to provide a complete precision part with a lot of flexibility
2008-09-08 Current-sense amplifier asserts accuracy, low power use
Maxim introduces the MAX9938, which the company claims is the industry's smallest high-side, current-sense amplifier.
2008-06-09 Current sense amplifier weathers harsh environments
Linear Technology has introduced the military-plastic-grade (MP-grade) LT6107, a high-side current sense amplifier that operates over the temperature range of -55C to 150C.
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.
2007-02-15 Current sense amp touts 'exceptional' flexibility
Linear Technology's LTC6104 current sense amplifier is suitable for bidirectional operation and promises exceptional flexibility via gain programmability for each current sense direction.
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
2011-07-11 Current sense amp offers 350?V offset voltage
Linear Technology has announced the release of its LT6109 high side current sense amplifier that incorporates a current sense amplifier, dual comparators and a precision 400mV voltage reference.
2005-05-04 Current sense amp mixes high voltage, fast response time
Linear Tech rolled out a high side current sense amplifier that combines very quick response times with an input voltage range of 4V to 60V
2007-07-26 Current sense amp has 10V offset, zero drift
Linear has begun full production of a zero-drift high-side current sense amplifier that provides a maximum input offset voltage of 10?V.
2008-06-30 Configuring the FAN5182 over-current circuit
The FAN5182 synchronous buck controller includes an over-current detection circuit that measures average current through the output inductor and once a trip point is detected, triggers over-current circuitry and modulates the PWM output. This application note suggests one method to setting the over-circuit limit
2011-04-06 60A regulator boasts high current
International Rectifier's IR3550 is a 60-A rated regulator that boasts high current and high performance for servers, storage and communication systems
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
2000-12-01 Using the current sensing IR212X gate drive ICs
This application note discusses current sense operation and current sensing circuit configurations using International Rectifier's IR212X gate drivers
2010-08-05 Precision constant-current sink provides wide, close-to-the-rail compliance
This precision constant-current sink produces a current of 1mA with a compliance range of 0.7V to 50V, and a dynamic output impedance of 106
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