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What is a voltage regulator?
A voltage regulator is an electronic circuit used to maintain a level amount of voltage in an electrical line. It eliminates power surges, spikes and brownouts, which can cause harm to sensitive electronics.
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2014-06-23 ZuGaNG project adopts GaN for voltage converters
The GaN-based high voltage converters reduce the switching losses of power converters due to their high pulse frequency and which work reliably under high pressure and temperature.
2002-02-21 Zhongxu voltage sensors feature >500-megohm insulation resistance
The devices measure ac, dc and impulse voltage making them suitable for use in automatic control systems, overvoltage protection, variable speed motor, power source, invert welder, and energy management.
2002-09-17 Zetex varactors fit low voltage systems
The ZV950 series of hyperabrupt varactor diodes is designed to meet the needs of 3V frequency control and filtering systems.
2005-02-01 Zetex regulator provides 3.3V output voltage
Zetex rolled out a new voltage regulator that meets the needs of circuits subjected to a wide variation in supply voltage.
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.
2001-09-19 Zener voltage regulation with temperature
This application note illustrates and characterizes the voltage temperature coefficient of Zener diodes.
2001-09-19 Zener voltage regulation with current changes
This application note describes the use of Zener diodes to perform voltage regulation with variable operating currents.
2001-09-19 Zener voltage regulation and thermal resistance
This application note is intended to help circuit designers to understand the thermal resistance and mounting requirements of Zener diodes.
2002-07-02 Zener diodes exhibit tight breakdown voltage tolerance
The UDZ series of Zener diodes is Diodes Inc.'s first product line that utilizes proprietary high precision Zener diode process developed by subsidiary FabTech Inc.
2002-12-19 Zarlink offers high-voltage process for foundry work
Zarlink Semiconductor Inc. has introduced a commercial foundry service for producing analog chips based on its high-performance, high-voltage process.
2003-12-09 Yinzhou valves use lower-voltage solenoid
Ningbo Yinzhou Magnet Fty has developed a series of solenoid valves using lower-voltage solenoid. Suitable for applications where the system pressure is not higher than 1.05MPa, the product consumes <5VA when operated by a safer power supply at a voltage of 24Vac, 50Hz for normal types.
2004-07-14 Xicor voltage reference has 10ppm/1,000h stability
Xicor announced the addition of a family of 4.096V references to its line of precision SOT-23 voltage reference products.
2003-05-12 X3100 Voltage Measurement Accuracy
This test measures the accuracy of the cell voltage measurement circuits of the X3100.
2004-03-11 Wuxi Gold SSRs feature 1.2V turn-on voltage
Wuxi Gold's solid-state relays feature an input and control voltage of 3Vdc to 32Vdc and input control current of 7mA to 20mA.
2005-06-01 Wide-input voltage SEPIC drives high-power white LEDs
What are the advantages white LEDs have over more conventional lighting?
2001-06-13 What is a silicon transient voltage suppressor? And how does it work?
This application note defines and explains the nature and operation of silicon transient voltage suppressors.
2001-09-11 What is a silicon transient voltage suppressor?
This application note illustrates why a silicon transient voltage suppressor (TVS) is needed and how it diverts transient current away from vulnerable circuitry, and reviews device pulse power ratings.
2005-08-17 Welwyn precision voltage divider offers stability, accuracy
TT Electronics Welwyn Components has developed a military voltage divider that provides two matched resistors with precision absolute and ratio tolerances on a single chip.
2004-01-08 We Net plugs offer 500V dielectric withstanding voltage
The RJ-45 plugs from We Net Co. Ltd are housed in polycarbonate material with copper alloy contacts and 50?inches of gold plating over nickel.
2003-12-12 Wave Tech connectors have 500V dielectric voltage
Wave Tech Co. Ltd has released its CF series of SMT type compact Flash memory-card connectors that features a PBT glass-filled UL 94V-0 insulator material, zinc alloy shell, and phosphor bronze terminal.
2002-12-04 Wanming ceramic capacitors withstand 2.5x rated voltage
The company has released a line of low-frequency ceramic capacitors that are able to withstand up to 2.5 times their voltage rating.
2004-03-01 Walter fuse with 250Vac voltage rating
The round type radial leaded sub-miniature fuse from Walter Electronic is designed for use in electronic equipment.
2000-05-06 Voltage-output DAC offers low-power operation and shutdown
This application note describes the MAX7524 and the MAX666 IC to provide voltage output DAC functions and regulator input voltage.
2005-05-02 Voltage-mode control curbs power issues
Learn practical recommendations for designing voltage-mode control synchronous buck converter based on technology advancement.
2008-02-18 Voltage-feedback amp draws lowest power at 5mA
ADI is offering what it claims to be the lowest-power voltage-feedback amplifier designed for densely populated, thermally sensitive instrumentation equipment that requires high-speed signal conditioning.
2015-05-21 Voltage-controlled liquid metal antenna expands IoT use cases
Using electrochemistry, NCSU researchers created a reconfigurable, voltage-controlled liquid metal antenna that may play a huge role in future mobile devices and the burgeoning Internet of Things.
2008-09-03 Voltage translators target I?C apps
Fairchild Semiconductor provides designers with an I?C voltage translator that operates over a wide voltage range (1.65V to 5.5V) to accommodate the needs of I?C and low-voltage applications.
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.
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