• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
KBMF
KBMF

60 dB Range (100 nA to 100 µA) ADL5306
60 dB Range (100 nA to 100 µA) ADL5306

... measurement dynamic range in a versatile and easy-to-use form. A single-supply voltage between 3 V and 5.5 V is adequate; dual supplies may optionally be used. Low quiescent current (5 mA typical) permits use in battery-operated applications. IPD, the 100 nA to 100 µA input current applied to the IN ...
2008. Lecture 2 (361-1-3661) for 2010
2008. Lecture 2 (361-1-3661) for 2010

MAX4080/MAX4081 76V, High-Side, Current-Sense Amplifiers with Voltage Output General Description
MAX4080/MAX4081 76V, High-Side, Current-Sense Amplifiers with Voltage Output General Description

... The MAX4080/MAX4081 are high-side, current-sense amplifiers with an input voltage range that extends from 4.5V to 76V making them ideal for telecom, automotive, backplane, and other systems where high-voltage current monitoring is critical. The MAX4080 is designed for unidirectional current-sense ap ...
TPS76030 数据资料 dataSheet 下载
TPS76030 数据资料 dataSheet 下载

PSU_Part3_PFC - Renesas e
PSU_Part3_PFC - Renesas e

A 10 Volt “Turnkey” Programmable Josephson Voltage Standard for
A 10 Volt “Turnkey” Programmable Josephson Voltage Standard for

... 1.2 V. Development of PJVS circuits and junction technology has been an important component of NIST’s efforts to apply quantum-based precision measurement techniques to electrical metrology and fundamental measurements. PJVS systems are quite different from the ac Josephson voltage standard (ACJVS), ...
Chapter 1. Introduction to Solid State Physics.
Chapter 1. Introduction to Solid State Physics.

... the 1 / εr2 , where ε r is the relative dielectric constant of the medium in which are these atoms, respectively the relative dielectric constant of Germanium or Silicon. For this materials the relative dielectric constant is εrSi = 12 and respectively εrGe = 16 . The ionisation potential for such a ...
STLC3080
STLC3080

... RELR is activated on the low level of CKRING clock. The duty cycle of CKRING can be modified in order to activate the RELR when required: CKRING low must last 1µs minimum. If the synchronisation is not required, CKRING input must be steadily kept Low. All the STLC3080 relay drivers are open drain wi ...
Unit 17* Inductance in AC Circuits
Unit 17* Inductance in AC Circuits

Electrical Transient Immunity for Power-over
Electrical Transient Immunity for Power-over

Elimination of impulse noise interference from communications
Elimination of impulse noise interference from communications

Unit 17 Inductance in AC Circuits
Unit 17 Inductance in AC Circuits

+/-200V Common-Mode Voltage Difference
+/-200V Common-Mode Voltage Difference

MAX8713 Simplified Multichemistry SMBus Battery Charger General Description
MAX8713 Simplified Multichemistry SMBus Battery Charger General Description

... The MAX8713 multichemistry battery charger simplifies construction of smart chargers with a minimum number of external components. It uses the Intel System Management Bus (SMBus™) to control the charge voltage and charge current. High efficiency is achieved through the use of a constant off-time ste ...
Transmission Line Terminations: It`s the End That Counts
Transmission Line Terminations: It`s the End That Counts

DMN62D0LFB Product Summary Features and Benefits
DMN62D0LFB Product Summary Features and Benefits

... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
MMBT3906FA Features Mechanical Data
MMBT3906FA Features Mechanical Data

TPS63000 数据资料 dataSheet 下载
TPS63000 数据资料 dataSheet 下载

LTC4257 - IEEE 802.3af PD Power over
LTC4257 - IEEE 802.3af PD Power over

NTUST-EE-2013S
NTUST-EE-2013S

NCP1251 - ONSemi
NCP1251 - ONSemi

A Novel Bridgeless Buck
A Novel Bridgeless Buck

BD9106FVM-LB
BD9106FVM-LB

AAT4672 数据资料DataSheet下载
AAT4672 数据资料DataSheet下载

... a safe minimum value to use. For example, for a 2.5V input power supply application that is specified to operate in 50°C environments where the PCB operates at temperatures as high as 85°C. The application is sealed and its PCB is small, causing RθJA to be approximately 160°C/W. The RDS(ON)(MAX) is ...
< 1 ... 136 137 138 139 140 141 142 143 144 ... 628 >

TRIAC



TRIAC, from triode for alternating current, is a genericized tradename for an electronic component that can conduct current in either direction when it is triggered (turned on), and is formally called a bidirectional triode thyristor or bilateral triode thyristor.TRIACs are a subset of thyristors and are closely related to silicon controlled rectifiers (SCR). However, unlike SCRs, which are unidirectional devices (that is, they can conduct current only in one direction), TRIACs are bidirectional and so allow current in either direction. Another difference from SCRs is that TRIAC current can be enabled by either a positive or negative current applied to its gate electrode, whereas SCRs can be triggered only by positive current into the gate. To create a triggering current, a positive or negative voltage has to be applied to the gate with respect to the MT1 terminal (otherwise known as A1).Once triggered, the device continues to conduct until the current drops below a certain threshold called the holding current.The bidirectionality makes TRIACs very convenient switches for alternating-current (AC) circuits, also allowing them to control very large power flows with milliampere-scale gate currents. In addition, applying a trigger pulse at a controlled phase angle in an AC cycle allows control of the percentage of current that flows through the TRIAC to the load (phase control), which is commonly used, for example, in controlling the speed of low-power induction motors, in dimming lamps, and in controlling AC heating resistors.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report