LTC3559
... SW1 (Pin 6): Buck 1 Switching Node. External inductor connects to this node. PVIN (Pin 7): Input Supply Pin for Buck Regulators. Connect to BAT. A 2.2μF decoupling capacitor to GND is ...
... SW1 (Pin 6): Buck 1 Switching Node. External inductor connects to this node. PVIN (Pin 7): Input Supply Pin for Buck Regulators. Connect to BAT. A 2.2μF decoupling capacitor to GND is ...
BSX - Thermon
... Class II, Divisions 1 & 2, Groups E, F and G Ex e II Notes 1. For more precise power output values as a function of pipe temperature, refer to CompuTrace®. 2. Based on the trip current characteristic of Type QOB or Type QO equipment protection devices. For devices with other trip current charac ...
... Class II, Divisions 1 & 2, Groups E, F and G Ex e II Notes 1. For more precise power output values as a function of pipe temperature, refer to CompuTrace®. 2. Based on the trip current characteristic of Type QOB or Type QO equipment protection devices. For devices with other trip current charac ...
M. Roberg, et al., High efficiency harmonically terminated diode and
... GaN transistor rectifier. The theory is based on a Fourier analysis of current and voltage waveforms, which arise across the rectifying element when different harmonic terminations are presented at its terminals. An analogy to harmonically terminated power amplifier (PA) theory is discussed. From th ...
... GaN transistor rectifier. The theory is based on a Fourier analysis of current and voltage waveforms, which arise across the rectifying element when different harmonic terminations are presented at its terminals. An analogy to harmonically terminated power amplifier (PA) theory is discussed. From th ...
Temperature Measurement
... The word temper was used in the seventeenth century to describe the quality of steel. It seems, after the invention of crude from of thermometer, the word temperature was coined to describe the degree of hotness or coolness of a material body. It was the beginning of seventeenth century when the the ...
... The word temper was used in the seventeenth century to describe the quality of steel. It seems, after the invention of crude from of thermometer, the word temperature was coined to describe the degree of hotness or coolness of a material body. It was the beginning of seventeenth century when the the ...
Dual Schmitt-Trigger Buffer (Rev. B)
... Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been de ...
... Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been de ...
S.C. Tang, D.M. Otten, T.A. Keim, and D.J. Perreault, “Design and Evaluation of a 42 V Automotive Alternator with Integrated Switched-Mode Rectifier,” IEEE Transactions on Energy Conversion , Vol. 25, No. 4, pp.983-992, Dec. 2010.
... differential ac voltage across terminals A1 and A2 results a circulating current i12 flowing through the winding leakage inductance, Llk(A1) and Llk(A2). This circulating current superimposes on the phase current, iA, and causes ripple currents at the SMR cells inputs. The magnitude of i12 is invers ...
... differential ac voltage across terminals A1 and A2 results a circulating current i12 flowing through the winding leakage inductance, Llk(A1) and Llk(A2). This circulating current superimposes on the phase current, iA, and causes ripple currents at the SMR cells inputs. The magnitude of i12 is invers ...
MAX3804 12.5Gbps Settable Receive Equalizer General Description Features
... serial data up to 30in (0.75m) on FR-4, and it significantly decreases deterministic jitter. Residual jitter after equalization for 10.7Gbps signals is typically 24psP-P on the maximum path length. The MAX3804 is ideal for 10Gbps chip-to-chip serial interconnections on inexpensive FR-4 material. Its ...
... serial data up to 30in (0.75m) on FR-4, and it significantly decreases deterministic jitter. Residual jitter after equalization for 10.7Gbps signals is typically 24psP-P on the maximum path length. The MAX3804 is ideal for 10Gbps chip-to-chip serial interconnections on inexpensive FR-4 material. Its ...
AAT3685 数据资料DataSheet下载
... from any input voltage source capable supplying 4.5V to 5.5V for loads up to 1A. The AAT3685 constant charge current can be externally programmed for two levels, SETH and SETL, for maximum constant current charge levels up to 1A. The SETH/L mode has an automatic Charge Reduction Loop control to allo ...
... from any input voltage source capable supplying 4.5V to 5.5V for loads up to 1A. The AAT3685 constant charge current can be externally programmed for two levels, SETH and SETL, for maximum constant current charge levels up to 1A. The SETH/L mode has an automatic Charge Reduction Loop control to allo ...
Physics II Final Exam Review
... The following series RLC circuit has is being forced by the emf ε = 285 sin (ωd t) where ωd = 340 rad s . The pair inductors are in parallel have inductance L1 = L2 = .5H and the capacitor has a capacitance of 1µF . The resistor has a resistance of 500Ω. A Find the peak current and voltage in each e ...
... The following series RLC circuit has is being forced by the emf ε = 285 sin (ωd t) where ωd = 340 rad s . The pair inductors are in parallel have inductance L1 = L2 = .5H and the capacitor has a capacitance of 1µF . The resistor has a resistance of 500Ω. A Find the peak current and voltage in each e ...
The Q TEST 6000 is an extremely versatile instrument for testing
... The signal LCD LED indicates the intensity of the signal received. If the signal is too weak, the watch should be moved or rotated on the sensor to improve its position for signal detection. Measuring time The measuring time is normally left at the initial value of 2 s. In the case of watches with d ...
... The signal LCD LED indicates the intensity of the signal received. If the signal is too weak, the watch should be moved or rotated on the sensor to improve its position for signal detection. Measuring time The measuring time is normally left at the initial value of 2 s. In the case of watches with d ...
Transformer
... improve the safety of electrical equipment. DC isolation. Coupling transformers can be used to block DC signals from reaching the secondary circuit. ...
... improve the safety of electrical equipment. DC isolation. Coupling transformers can be used to block DC signals from reaching the secondary circuit. ...
A Technical Report for Water Qualitative and Quantitative Sensors
... Due to the high electrical resistance of the pH glass electrode, the electrical mV voltage produced between the reference electrode and the glass electrode must be buffered/amplified using an operational amplifier before the A/D converter interface. Usually a voltage follower or a noninverting ampli ...
... Due to the high electrical resistance of the pH glass electrode, the electrical mV voltage produced between the reference electrode and the glass electrode must be buffered/amplified using an operational amplifier before the A/D converter interface. Usually a voltage follower or a noninverting ampli ...
Insulation resistance
... switched off, moisture or other effects can cause insulation faults in the supply cable or in the load itself and these faults go unnoticed. In this case, when switching on (from temporary disabled power consumers) either the protective device is triggered, or motor fires may occur. Ultimately, opera ...
... switched off, moisture or other effects can cause insulation faults in the supply cable or in the load itself and these faults go unnoticed. In this case, when switching on (from temporary disabled power consumers) either the protective device is triggered, or motor fires may occur. Ultimately, opera ...
MAX3841 12.5Gbps CML 2 2 Crosspoint Switch ×
... The MAX3841 is a low-power, 12.5Gbps 2 × 2 crosspoint switch IC for high-speed serial data loopback, redundancy, and switching applications. The MAX3841 current-mode logic (CML) inputs and outputs have isolated VCC connections to enable DC-coupled interfaces to 1.8V, 2.5V, or 3.3V CML ICs. Fully dif ...
... The MAX3841 is a low-power, 12.5Gbps 2 × 2 crosspoint switch IC for high-speed serial data loopback, redundancy, and switching applications. The MAX3841 current-mode logic (CML) inputs and outputs have isolated VCC connections to enable DC-coupled interfaces to 1.8V, 2.5V, or 3.3V CML ICs. Fully dif ...
Selling an Idea or a Product
... Capacitance AC Operating Voltage Frequency Operating Temperature Operating Current (Current Limiting Resistor) Physical Size & Mounting Terminal Rating with respect to Ground What Type of MIL-Spec Applies; MIL-PRF-19978, MIL-C-5 or MIL-PRF-39001 ...
... Capacitance AC Operating Voltage Frequency Operating Temperature Operating Current (Current Limiting Resistor) Physical Size & Mounting Terminal Rating with respect to Ground What Type of MIL-Spec Applies; MIL-PRF-19978, MIL-C-5 or MIL-PRF-39001 ...
A SIMPLE FAULT DIAGNOSIS METHOD ... OF ELECTRONIC EMBEDDED SYSTEMS Zbigniew Czaja
... where: ik - is a coordinate vector along the k-axis, k=1, .., K, τki (pi) – the value τki of the duration time of the k-th impulse of the output signal of the analog comparator for the pi value of the i-th element. 2.2. Improvement of the localization resolution The localization resolution depends o ...
... where: ik - is a coordinate vector along the k-axis, k=1, .., K, τki (pi) – the value τki of the duration time of the k-th impulse of the output signal of the analog comparator for the pi value of the i-th element. 2.2. Improvement of the localization resolution The localization resolution depends o ...
Electric Current - Sakshi Education
... 1.Electricity enters our homes through two wires called lines. These lines have low resistance and potential difference between the wires is usually about 240v. ...
... 1.Electricity enters our homes through two wires called lines. These lines have low resistance and potential difference between the wires is usually about 240v. ...
EMC Filters and Components Power Quality Products Surge
... Suited for applications using IEC 60320 C13 power leads, this free standing IEC320 style filter network includes an earth line choke and across the line VDR. They are typically a retrofit product where emissions and immunity issues have been discovered after design completion. Typical applications i ...
... Suited for applications using IEC 60320 C13 power leads, this free standing IEC320 style filter network includes an earth line choke and across the line VDR. They are typically a retrofit product where emissions and immunity issues have been discovered after design completion. Typical applications i ...
12 billing protection tia-968-a, 4.8 68.314
... signal, after the off-hook condition is presented to the telephone network in response to an incoming call, is to allow billing equipment to be connected and prepared for proper billing. The specified -55 dBm limit for transmission is considered to be equivalent to no transmission and applies in bot ...
... signal, after the off-hook condition is presented to the telephone network in response to an incoming call, is to allow billing equipment to be connected and prepared for proper billing. The specified -55 dBm limit for transmission is considered to be equivalent to no transmission and applies in bot ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.