Dec 2001 Reduce Power Consumption of DSL Modems with the LT1969 Line Driver
... Receiver Line-Terminate Bias Current Two control pins (pins 6 and 7) are available on the LT1969 to set the operating current of the driver (Figure 1). Both of these pins are biased internally to approximately 1VDC above the V– supply rail (pin 5). Resistors connected between these two pins and V– s ...
... Receiver Line-Terminate Bias Current Two control pins (pins 6 and 7) are available on the LT1969 to set the operating current of the driver (Figure 1). Both of these pins are biased internally to approximately 1VDC above the V– supply rail (pin 5). Resistors connected between these two pins and V– s ...
vi characteristics of scr
... biased but junctions J1and J3are reverse biased. The thyristor is said to be in the reverse blocking state and a reverse leakage current known as reverse current IRwill flow through the device. 4-Forward Break-over Voltage VBO If the forward voltage VAKis increased beyond VBO, the thyristor can be t ...
... biased but junctions J1and J3are reverse biased. The thyristor is said to be in the reverse blocking state and a reverse leakage current known as reverse current IRwill flow through the device. 4-Forward Break-over Voltage VBO If the forward voltage VAKis increased beyond VBO, the thyristor can be t ...
Editing A Power Architect Tree
... Enter loads Enter all loads except for the unregulated 12V, 7.5A load. Only used 1 input source. ...
... Enter loads Enter all loads except for the unregulated 12V, 7.5A load. Only used 1 input source. ...
Electronics Summary Reminder: Voltage Division Example of
... By applying an external voltage you can modulate the width of the depletion region and cause diffusion or drift to dominate… ...
... By applying an external voltage you can modulate the width of the depletion region and cause diffusion or drift to dominate… ...
Introduction to Basic Electronic Components. Test and Measurement
... and blue colours respectively. Led’s come in a special transparent casing as shown in fig 8..Dual colour led’s are also available where two junctions are encapsulated on the same chip. It has three leads where cathode is common whereas normal leds’ have two leads one for cathode and other for anode. ...
... and blue colours respectively. Led’s come in a special transparent casing as shown in fig 8..Dual colour led’s are also available where two junctions are encapsulated on the same chip. It has three leads where cathode is common whereas normal leds’ have two leads one for cathode and other for anode. ...
Datasheet -- CSLA1CF
... some products may not be available in your area. Please contact your regional Honeywell office regarding your product of choice. ...
... some products may not be available in your area. Please contact your regional Honeywell office regarding your product of choice. ...
MAX8559 Dual, 300mA, Low-Noise Linear Regulator General Description
... Capacitor Selection and Regulator Stability For load currents up to 150mA, use a single 2.2µF capacitor to bypass both inputs of the MAX8559 and a 2.2µF capacitor to bypass each output. Larger inputcapacitor values and lower ESRs provide better supplynoise rejection and line-transient response. To r ...
... Capacitor Selection and Regulator Stability For load currents up to 150mA, use a single 2.2µF capacitor to bypass both inputs of the MAX8559 and a 2.2µF capacitor to bypass each output. Larger inputcapacitor values and lower ESRs provide better supplynoise rejection and line-transient response. To r ...
HOW TO READ NUMBERS
... The main disadvantage is that, if one component in a series circuit fails, then all the components in the circuit fail because the circuit has been broken. A parallel circuit is rather like two or more series circuits connected to the same energy source. 5. Propose a parallel circuit consisting of a ...
... The main disadvantage is that, if one component in a series circuit fails, then all the components in the circuit fail because the circuit has been broken. A parallel circuit is rather like two or more series circuits connected to the same energy source. 5. Propose a parallel circuit consisting of a ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
... admittances or impedances. The main problem of this approach is that the equivalent admittance varies with the circuit operating condition, due to the nonlinear nature of the real load. Another important aspect is that some nonlinear loads should be modeled by harmonic voltage sources rather than by ...
... admittances or impedances. The main problem of this approach is that the equivalent admittance varies with the circuit operating condition, due to the nonlinear nature of the real load. Another important aspect is that some nonlinear loads should be modeled by harmonic voltage sources rather than by ...
STEVAL-ISA010V1
... after any fault condition removal. Burst mode operation at light load combined with the very low consumption of the device helps to meet standby energy-saving regulations. The significant benefit of this new chip derives from the jitter of the switching frequency and the possibility to supply the ch ...
... after any fault condition removal. Burst mode operation at light load combined with the very low consumption of the device helps to meet standby energy-saving regulations. The significant benefit of this new chip derives from the jitter of the switching frequency and the possibility to supply the ch ...
COMBOLIGHT New Construction Recessed Trimless - 12V MR16 - 3 Light
... beveled “knife-edge” lips to ensure a clean edge. Can accommodate 0.50" (13mm) to 1.25" (32mm) ceiling thickness. Optional Chicago Plenum configuration available. ...
... beveled “knife-edge” lips to ensure a clean edge. Can accommodate 0.50" (13mm) to 1.25" (32mm) ceiling thickness. Optional Chicago Plenum configuration available. ...
COMBOLIGHT New Construction Recessed Trimless - 12V MR16 - 4 Light
... beveled “knife-edge” lips to ensure a clean edge. Can accommodate 0.50" (13mm) to 1.25" (32mm) ceiling thickness. Optional Chicago Plenum configuration available. ...
... beveled “knife-edge” lips to ensure a clean edge. Can accommodate 0.50" (13mm) to 1.25" (32mm) ceiling thickness. Optional Chicago Plenum configuration available. ...
Typical Application Circuit Features General Description
... indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be ...
... indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be ...
Experiment 1 - Rose
... The Inductive Load Bank (top left) in Figure 6 is used in conjunction with the load banks of Figure 2 to form a typical power system load for future experiments. The Transformer (top right) in Figure 6 can be used to step voltages up or down. The Power Supply (bottom) in Figure 6 contains of a varie ...
... The Inductive Load Bank (top left) in Figure 6 is used in conjunction with the load banks of Figure 2 to form a typical power system load for future experiments. The Transformer (top right) in Figure 6 can be used to step voltages up or down. The Power Supply (bottom) in Figure 6 contains of a varie ...
design of coal mine ventilator intelligent monitoring system
... USB PORT,PWM channels and 46 GPIO lines with up to 9 external interrupt pins these microcontrollers are particularly suitable for industrial control, medical systems, access control and point-of-sale. With a wide range of serial communications interfaces, they are also very well suited for communica ...
... USB PORT,PWM channels and 46 GPIO lines with up to 9 external interrupt pins these microcontrollers are particularly suitable for industrial control, medical systems, access control and point-of-sale. With a wide range of serial communications interfaces, they are also very well suited for communica ...
For this A/V Engineer, appearances are not deceiving
... “Another critical test with the DMM is to look for current leakage and/or current potential between different ground points in the same system.” (See Figure 2, Test 2.) Grieshaber will typically test a ground point from one side of the room to the other, a test that can reveal a good deal of informa ...
... “Another critical test with the DMM is to look for current leakage and/or current potential between different ground points in the same system.” (See Figure 2, Test 2.) Grieshaber will typically test a ground point from one side of the room to the other, a test that can reveal a good deal of informa ...
Demo Activity: Understanding Circuits Series Circuit: 1. Build the
... 3. From which end of the batteries are the blue dots flowing? Is this the (-) or (+) end? - It is flowing from the grey end of the battery which is the negative end. 4. What happens if the switch is opened? - The electricity stops flowing through the circuit as there is a break in it. Switch is acti ...
... 3. From which end of the batteries are the blue dots flowing? Is this the (-) or (+) end? - It is flowing from the grey end of the battery which is the negative end. 4. What happens if the switch is opened? - The electricity stops flowing through the circuit as there is a break in it. Switch is acti ...
Hickok 580 and 580A Fact Sheet
... that the plate and screen voltages applied to the tube under test are taken from dual sets of various secondary transformer windings, (often which have different winding resistance’s between them) which are actually switched in and out of circuit by the plate and screen voltage selector switches, th ...
... that the plate and screen voltages applied to the tube under test are taken from dual sets of various secondary transformer windings, (often which have different winding resistance’s between them) which are actually switched in and out of circuit by the plate and screen voltage selector switches, th ...
VFD Fundamentals
... The following illustrations show the switching sequence of the output transistors, SCR’s, or GTO’s used in a VFD to produce a three-phase AC waveform. Since each these devices are functioning as solid-state switches, the circuit operation can be easily visualized by representing these devices as ope ...
... The following illustrations show the switching sequence of the output transistors, SCR’s, or GTO’s used in a VFD to produce a three-phase AC waveform. Since each these devices are functioning as solid-state switches, the circuit operation can be easily visualized by representing these devices as ope ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.