TD352
... gate voltage goes below 2 V (relative to VL). The clamp voltage is VL+4V max for a Miller current up to 500 mA. The clamp is disabled when the IN input is triggered again. The CLAMP function does not affect the turn-off characteristic, but only keeps the gate at low level throughout the off time. Th ...
... gate voltage goes below 2 V (relative to VL). The clamp voltage is VL+4V max for a Miller current up to 500 mA. The clamp is disabled when the IN input is triggered again. The CLAMP function does not affect the turn-off characteristic, but only keeps the gate at low level throughout the off time. Th ...
#2095
... intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Cooper Bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products ...
... intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Cooper Bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products ...
CPH5505 数据资料DataSheet下载
... concerned in accordance with the above law. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any information storage or retrieval system, or otherwise, without the prior written permission of ...
... concerned in accordance with the above law. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any information storage or retrieval system, or otherwise, without the prior written permission of ...
Alternating Current - Goodheart
... Show the rotating vector and plot points at 30 degree intervals of rotation. 2. A dc generator uses a commutator, but the ac generator has ______. 3. A vector represents the ______ and ______ of a force. 4. Frequency of an alternating waveform is measured in ______. 5. A certain electric current has ...
... Show the rotating vector and plot points at 30 degree intervals of rotation. 2. A dc generator uses a commutator, but the ac generator has ______. 3. A vector represents the ______ and ______ of a force. 4. Frequency of an alternating waveform is measured in ______. 5. A certain electric current has ...
Protection components
... With over 20 years experience in measurement for railway equipment, Mors Smitt has designed and manufactured detection and protection relays for railway onboard and trackside applications of currents, voltages and differential currents monitoring. PRA (current protection relays) and PRV (voltage pro ...
... With over 20 years experience in measurement for railway equipment, Mors Smitt has designed and manufactured detection and protection relays for railway onboard and trackside applications of currents, voltages and differential currents monitoring. PRA (current protection relays) and PRV (voltage pro ...
Evaluates: MAX8569A/MAX8569B MAX8569 Evaluation Kit General Description Features
... less than 1µA. During shutdown, the BATT_ input is connected to VOUT_ through the inductor and the internal synchronous rectifier. This allows the input battery (rather than a separate backup battery) to provide backup power for devices such as a microcontroller, SRAM, or real-time clock, without th ...
... less than 1µA. During shutdown, the BATT_ input is connected to VOUT_ through the inductor and the internal synchronous rectifier. This allows the input battery (rather than a separate backup battery) to provide backup power for devices such as a microcontroller, SRAM, or real-time clock, without th ...
PROBLEMS
... 2.23 The table in Fig. P2.23(a) gives the relationship between the terminal voltage and current of the practical constant voltage source shown in Fig. P2.23(b). a) Plot υs versus is. b) Construct a circuit model of the practical source that is valid for 0 is 24 A, based on the equation of the li ...
... 2.23 The table in Fig. P2.23(a) gives the relationship between the terminal voltage and current of the practical constant voltage source shown in Fig. P2.23(b). a) Plot υs versus is. b) Construct a circuit model of the practical source that is valid for 0 is 24 A, based on the equation of the li ...
OPERATION/MAINTENANCE INSTRUCTIONS FOR DLM-50-20-100
... input becomes positive with respect to the non-inverting input. This causes U1b output to limit the drive to shunt transistors by restricting the base drive of Q1 via CR1, thus limiting the current though the load. As the source voltage is increased, VR6 conducts which allows current to flow through ...
... input becomes positive with respect to the non-inverting input. This causes U1b output to limit the drive to shunt transistors by restricting the base drive of Q1 via CR1, thus limiting the current though the load. As the source voltage is increased, VR6 conducts which allows current to flow through ...
SLP-2002 Stereo Balanced Vacuum Tube Preamplifier
... playback. We naturally suggest using a Cary Cinema P 8 surround processor due its XLR analog bypass capability for two channel listening! The Cinema Bypass input will pass a signal when the SLP-2002 preamplifier is On or Off, exactly as its’ name implies. For audiophiles with balanced design CD play ...
... playback. We naturally suggest using a Cary Cinema P 8 surround processor due its XLR analog bypass capability for two channel listening! The Cinema Bypass input will pass a signal when the SLP-2002 preamplifier is On or Off, exactly as its’ name implies. For audiophiles with balanced design CD play ...
Benefits of voltage measurements with smart meters
... Some DSO personnel have been afraid that such large scale voltage quality measurements will cause very large amounts of data and will be both costly and difficult to operate. This does not have to be true! There are several ways to compress/reduce the amount of data. An example of an easy method is ...
... Some DSO personnel have been afraid that such large scale voltage quality measurements will cause very large amounts of data and will be both costly and difficult to operate. This does not have to be true! There are several ways to compress/reduce the amount of data. An example of an easy method is ...
Simulation of Active Power Factor Correction Using Boost Type
... Harmonic current can be controlled in the simplest way by using a filter that passes the current only at line frequency (50 or 60 Hz). Harmonic currents are suppressed and the non linear device looks like a linear load. Power factor can be improved by using capacitors and inductors. But the disadvan ...
... Harmonic current can be controlled in the simplest way by using a filter that passes the current only at line frequency (50 or 60 Hz). Harmonic currents are suppressed and the non linear device looks like a linear load. Power factor can be improved by using capacitors and inductors. But the disadvan ...
Simple Regulated Supply (SRS)
... All electronic circuits require a source of electricity to work. Some examples of power sources that are commonly used would be batteries while the main supply would be an other example. But the problem with most power sources is that they are usually “incompatible” with most devices because most if ...
... All electronic circuits require a source of electricity to work. Some examples of power sources that are commonly used would be batteries while the main supply would be an other example. But the problem with most power sources is that they are usually “incompatible” with most devices because most if ...
Circuit Theory
... currents or voltage and current, we can define the phase shift. It mean that two or more waveforms are out of step with each other. The amount of phase shift can be expressed in terms of degreesor radians on the horizontal axis of the waveform the trigonometric sine function. A leading waveform is d ...
... currents or voltage and current, we can define the phase shift. It mean that two or more waveforms are out of step with each other. The amount of phase shift can be expressed in terms of degreesor radians on the horizontal axis of the waveform the trigonometric sine function. A leading waveform is d ...
Experiment 7: Single-Stage MOS Amplifiers
... The output resistance Rout can be measured using the standard approach described in Fig. 5. The technique uses the fact that the very large capacitor is an effective short circuit for sinusoidal signals at the measurement frequency, whereas it is an open circuit as far as the DC bias of the amplifie ...
... The output resistance Rout can be measured using the standard approach described in Fig. 5. The technique uses the fact that the very large capacitor is an effective short circuit for sinusoidal signals at the measurement frequency, whereas it is an open circuit as far as the DC bias of the amplifie ...
Advantages in Application-Design by using Direct-Light-Triggered Thyristors J. Przybilla , R. Keller
... losses generated by this current may destroy the device. This advantage of the LTT could be used to reduce the number of trigger units in antiparallel connections of LTT’s. The triggering laser diodes can be applied in series connection, so that all LTTs get the gate pulse at the same time. By using ...
... losses generated by this current may destroy the device. This advantage of the LTT could be used to reduce the number of trigger units in antiparallel connections of LTT’s. The triggering laser diodes can be applied in series connection, so that all LTTs get the gate pulse at the same time. By using ...
Photovoltaic Devices
... when the cell terminals are connected to an external circuit, the lightgenerated electrons are provided an external path, while the holes remain stuck in the p-type semiconductor. Herein, the electrons will flow out of the n-side through the connecting wire to the load, and then recombine with holes ...
... when the cell terminals are connected to an external circuit, the lightgenerated electrons are provided an external path, while the holes remain stuck in the p-type semiconductor. Herein, the electrons will flow out of the n-side through the connecting wire to the load, and then recombine with holes ...
October, 1987 P/N 21-6100 DUAL SHOWMAN TOP AMPLIFIER P/N
... adjustment trim pots. The cause: missing .048 inch shim washers between the body of the trim pots and the chassis, resulting in too much tension. Vibration during shipment translated the tension into broken trim pot wafers. When servicing one of these amplifiers, check to ensure that the shim washer ...
... adjustment trim pots. The cause: missing .048 inch shim washers between the body of the trim pots and the chassis, resulting in too much tension. Vibration during shipment translated the tension into broken trim pot wafers. When servicing one of these amplifiers, check to ensure that the shim washer ...
Applying PMDC motors
... A number of magnetic materials are available for permanent magnets. These include ceramic oriented ferrites, rare earth permanent magnets, and Alnico, although Alnico’s use is waning. Table B compares these commonly used materials. Ceramic oriented ferrites, typically made with barium or strontium, ...
... A number of magnetic materials are available for permanent magnets. These include ceramic oriented ferrites, rare earth permanent magnets, and Alnico, although Alnico’s use is waning. Table B compares these commonly used materials. Ceramic oriented ferrites, typically made with barium or strontium, ...
Triode
A triode is an electronic amplifying vacuum tube (or valve in British English) consisting of three electrodes inside an evacuated glass envelope: a heated filament or cathode, a grid, and a plate (anode). Invented in 1906 by Lee De Forest by adding a grid to the Fleming valve, the triode was the first electronic amplification device and the ancestor of other types of vacuum tubes such as the tetrode and pentode. Its invention founded the electronics age, making possible amplified radio technology and long-distance telephony. Triodes were widely used in consumer electronics devices such as radios and televisions until the 1970s, when transistors replaced them. Today, their main remaining use is in high-power RF amplifiers in radio transmitters and industrial RF heating devices. The word is derived from the Greek τρίοδος, tríodos, from tri- (three) and hodós (road, way), originally meaning the place where three roads meet.