Global Sources
EE Times-Asia
Stay in touch with EE Times Asia
EE Times-Asia > Advanced Search > voltage sensing

voltage sensing Search results

?
?
total search774 articles
2013-11-21 Voltage regulators for space-constrained netcom, server apps
The IR3891 and IR3892 SupIRBuck devices are available in a compact 5 x 6mm PQFN package and are optimized for single rail operation from 5-12V inputs or 1-21V input with external 5V bias.
2002-05-08 Tips for minimizing troublesome problems with voltage regulator paralleling circuits
This application note discusses tips for minimizing troublesome problems through the use of voltage regulator paralleling circuits
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.
2010-11-05 POL voltage regulators come in 4x5mm package
International Rectifier introduced a new family of SupIRBuck integrated point-of-load (POL) voltage regulators in a compact 4x5mm package
2011-02-11 Isolation amps aim at current sensing apps
Avago Technologies has unveiled new precision optical isolation amplifiers for motor control and current sensing applications
2014-12-05 Grasping isolated DC/DC converter voltage regulation
In terms of output voltage regulation accuracy, isolated DC/DC converters usually fall into three categories. This article discusses various regulating schemes and the corresponding topologies
2007-01-08 DC/DC controller includes differential output sensing
Linear Technology has introduced a synchronous step-down DC/DC controller that provides true differential remote output voltage sensing of both the positive and negative terminals.
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.
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.
2013-07-15 VPG debuts sealed Z-Foil power current sensing resistors
Vishay Precision Group's VFR brand has unveiled two new ultra-high-precision hermetically sealed Z-Foil power current sensing resistors that offer power ratings of 10W (heat sink) and 3W (free air
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
2010-01-11 Voltage regulator delivers up to 10A at 60C
A hysteretic constant on-time modulator with adaptive dead-time control and RDSon current sensing maximizes efficiency
2014-02-06 Voltage reference fundamentals
Learn about the basic DC voltage source or a voltage reference, as well as some discrete designs
2006-08-15 Vishay rolls out light sensing development kit
Vishay Intertechnology has added a new light sensing development kit to its ambient light sensors portfolio
2016-03-31 Ultralow DCR sensing makes for higher efficiency in LTC7130
The constant frequency peak current mode synchronous step-down DC/DC converter from Linear Technology also reduces switching jitter in low DCR applications.
2006-07-04 Touchscreen has noncontact sensing, fingerprint reading
Motion Computing's LS800 is a slate PC built around a central design teneta pen-input screen. This article examines how this technology works.
2009-03-09 Touch sensing software for MCUs cuts BOM cost
STMicroelectronics has released an open-source capacitive touch sensing software library for its 8bit STM8 MCU platform to help engineers implement touch-sensitive controls easily, with minimum additional cost and size
2012-03-29 TI's LED driver boasts primary side sensing, PFC
The TPS92310 AC/DC constant current driver for non-dimmable LED lighting that aims to reduce cost and shrinks-to-fit high-power LED retrofit bulbs including A19, PAR30/38 and GU10.
2014-08-14 TI unveils latest multiphase core voltage sol'ns
Compliant with Intel's VR12.5 and VR12 voltage regulation specifications, TI released the TPS53661, TPS53641 and TPS53631 DC/DC controllers and CSD95372B and CSD95373B NexFET smart power stages
2005-05-24 Thermal protectors provide protection in high-voltage apps
The self-hold thermal cut-out and thermal protectors from Selco Products are designed to provide overheat protection in high-voltage apps
2005-01-24 TAOS light-to-voltage converters come in 4-pin TMB package
TAOS is offering two of its light-to-voltage converters in a new packagea 4-pin transfer-molded board surface-mount package
2007-02-09 ST combines light, color sensing in one chip
STMicroelectronics has announced its first highly integrated light- and color-sensing IC targeted at optical feedback and sensing applications, including mobile phones, notebook PCs and LCD TVs
2008-05-14 Solutions suit AMR sensors for contactless position sensing
Designed for use with AMR sensors, Maxim's MAXQ7665/MAXQ7666 SoC, mixed-signal MCUs provide a complete system solution for the contactless sensing of linear or angular position/displacement
2013-07-15 Smart power module offers thermal sensing, stable EMI
Fairchild SPM 5 smart power module series 3-phase MOSFET inverter solution aims to provide designers with an AC induction motor and Brushless DC motor inverter solution for motors up to 200W.
2005-08-09 Small IR LEDs enable infrared sensing for portable devices
Touted as one of the smallest surface-mount IR LEDs available, the new TT electronics OPTEK Technology OP200 IR LED, packaged in a 0805 size, enable design engineers to incorporate infrared sensing into portable electronic devices
2011-09-07 Resistor features 4-terminal, 1W current sensing
Vishay has introduced a surface-mount Power Metal Strip resistor that is a 4-terminal, 1W current sensing resistor in the compact 0612 package size
2009-05-08 Reference design for a high-current power supply with lossless current sensing using the MAX5060
This application note shows how to use a MAX5060 current-mode, step-down power-supply controller to implement lossless current sensing for high-current applications. In this design, the series resistance (DCR) of the inductor is used for current sensing to avoid power loss in the current-sense resistor
2011-08-04 Power switches offer current sensing for auto apps
IR's family of IPS features current-sensing and built-in protection circuits that enhance reliability in intelligent glow-plug controls and engine cooling fan drivers
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
Bloggers Say

Bloggers Say

See what engineers like you are posting on our pages.

?
?
Back to Top