L6376
... Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or other ...
... Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or other ...
Nch JunctionFET 15V, 50mA and NPN Bipolar Transistor 50V, 150mA CPH5
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
Introduction to IC Testing
... Terms that Apply to Test parameters VCC : The supply voltage of a TTL device ICC : The current consumed by the circuitry of a TTL device VDD : The supply voltage of a MOS device IDD : The current consumed by the circuitry of a MOS device IIH : Input Leakage High is the maximum amount of current tha ...
... Terms that Apply to Test parameters VCC : The supply voltage of a TTL device ICC : The current consumed by the circuitry of a TTL device VDD : The supply voltage of a MOS device IDD : The current consumed by the circuitry of a MOS device IIH : Input Leakage High is the maximum amount of current tha ...
EX1: Direct Online Motor Starter
... A direct on line starter can be used if the high inrush current of the started motor does not cause excessive voltage drop in the supply circuit. The maximum size of a motor allowed on a direct on line starter may be limited by the supply utility for this reason. For example, a utility may require r ...
... A direct on line starter can be used if the high inrush current of the started motor does not cause excessive voltage drop in the supply circuit. The maximum size of a motor allowed on a direct on line starter may be limited by the supply utility for this reason. For example, a utility may require r ...
Transistor Devices Inc.
... selector should be set to the 2 A/V position, and the coarse and fine load adjust controls adjusted to obtain the 6A load. ...
... selector should be set to the 2 A/V position, and the coarse and fine load adjust controls adjusted to obtain the 6A load. ...
Basic Diode Electronics
... reverse current can flow, well beyond the normal reverse, saturation current. In addition, because of the large electric field, electrons are energized to such levels that if they collide with other charge carriers at a lower energy level, some of their energy is transferred to the carriers with low ...
... reverse current can flow, well beyond the normal reverse, saturation current. In addition, because of the large electric field, electrons are energized to such levels that if they collide with other charge carriers at a lower energy level, some of their energy is transferred to the carriers with low ...
AD8024
... To prevent these problems, it is recommended that a series resistor be placed as close as possible to the outputs. This will serve to substantially reduce the magnitude of the fault currents and protect the outputs from damage caused by intermittent short circuits. This may not be enough to guarante ...
... To prevent these problems, it is recommended that a series resistor be placed as close as possible to the outputs. This will serve to substantially reduce the magnitude of the fault currents and protect the outputs from damage caused by intermittent short circuits. This may not be enough to guarante ...
High-Efficiency Negative Charge-Pump Circuit for WLED Backlights
... Abstract: Positive charge pumps, also known as inductor-less DC/DC converters, are very common in white LED drivers. They are less expensive and simpler to use, but they usually achieve a lower efficiency than inductor-based boost circuits. In this paper, we describe a novel negative charge-pump des ...
... Abstract: Positive charge pumps, also known as inductor-less DC/DC converters, are very common in white LED drivers. They are less expensive and simpler to use, but they usually achieve a lower efficiency than inductor-based boost circuits. In this paper, we describe a novel negative charge-pump des ...
Experiment 10: Inverting Amplifier
... – Take a screen shot of the input and output voltage as a function of time, displaying at least 3 cycles. – Remove Rf from the circuit. Measure and record the resistance between pins 1 and 2. – Measure the output voltage at the following input voltages: • 0V, +/-1V, +/-2V, +/-3V, +/- 4V, and +/-5V. ...
... – Take a screen shot of the input and output voltage as a function of time, displaying at least 3 cycles. – Remove Rf from the circuit. Measure and record the resistance between pins 1 and 2. – Measure the output voltage at the following input voltages: • 0V, +/-1V, +/-2V, +/-3V, +/- 4V, and +/-5V. ...
Name(s): Physics 202 Part I. (Capacitors in parallel) Geometry (size
... We need to eliminate Q1 and q. Solve the first equation for Q1 and the third equation for q. Substitute both of these results into the middle equation. The resulting equation has V's which we know and the ratio C2/C1 which we want. Repeat the above measurements making sure you obtain consistent resu ...
... We need to eliminate Q1 and q. Solve the first equation for Q1 and the third equation for q. Substitute both of these results into the middle equation. The resulting equation has V's which we know and the ratio C2/C1 which we want. Repeat the above measurements making sure you obtain consistent resu ...
Capacitors including RC Circuits
... We need to eliminate Q1 and q. Solve the first equation for Q1 and the third equation for q. Substitute both of these results into the middle equation. The resulting equation has V's which we know and the ratio C2/C1 which we want. Repeat the above measurements making sure you obtain consistent resu ...
... We need to eliminate Q1 and q. Solve the first equation for Q1 and the third equation for q. Substitute both of these results into the middle equation. The resulting equation has V's which we know and the ratio C2/C1 which we want. Repeat the above measurements making sure you obtain consistent resu ...
DATASHEET: Furman AR-PRO
... converts them to the North American standard 120 volts (or, if desired, 100V). Voltages outside the ranges may be converted to usable levels, depending on how far out of range they are and what is considered usable. For example, any voltage from 80 to 267 will be converted to 120V +9, -11. For detai ...
... converts them to the North American standard 120 volts (or, if desired, 100V). Voltages outside the ranges may be converted to usable levels, depending on how far out of range they are and what is considered usable. For example, any voltage from 80 to 267 will be converted to 120V +9, -11. For detai ...
AC Generators I Notes
... Phase sequence: The phase sequence is the time order in which the voltages pass through their respective maximum values. Phase sequence is important because it determines the direction of rotation of a connected motor. Positive phase sequence (ABC): ...
... Phase sequence: The phase sequence is the time order in which the voltages pass through their respective maximum values. Phase sequence is important because it determines the direction of rotation of a connected motor. Positive phase sequence (ABC): ...
a Wideband, High Output Current, Fast Settling Op Amp AD842*
... short interconnect leads. Large ground planes should be used whenever possible to provide a low resistance, low inductance circuit path, as well as minimizing the effects of high frequency coupling. Sockets should be avoided because the increased interlead capacitance can degrade bandwidth. Feedback ...
... short interconnect leads. Large ground planes should be used whenever possible to provide a low resistance, low inductance circuit path, as well as minimizing the effects of high frequency coupling. Sockets should be avoided because the increased interlead capacitance can degrade bandwidth. Feedback ...
Standard Safety High Voltage Installations On Board Ships
... • areas of earthed metal that can be easily touched increase the possibility of electric shock from a high voltage conductor • high voltage insulation testing (flash testing) can be particularly hazardous when several parts of the equipment are energised for a period of time • equipment using wat ...
... • areas of earthed metal that can be easily touched increase the possibility of electric shock from a high voltage conductor • high voltage insulation testing (flash testing) can be particularly hazardous when several parts of the equipment are energised for a period of time • equipment using wat ...
IEEE Grounding Transformers - Levine Lectronics and Lectric
... • Can be expressed as either a percentage or as an ohmic value • Either should be chosen such that the un-faulted phase voltages are within the temporary overvoltage capability of: • The Transformer • Associated equipment (i.e. arresters, terminal connectors, etc.) ...
... • Can be expressed as either a percentage or as an ohmic value • Either should be chosen such that the un-faulted phase voltages are within the temporary overvoltage capability of: • The Transformer • Associated equipment (i.e. arresters, terminal connectors, etc.) ...
TAP 129- 1: Slow charge and discharge
... Touch point A with flying lead, F, to make sure that any charge that the capacitor was holding is released, thus discharging the capacitor. Make sure you can see the voltmeter and ammeters clearly. Have a table ready to record current and voltage values every 15 seconds. Connect flying lead, F, to 1 ...
... Touch point A with flying lead, F, to make sure that any charge that the capacitor was holding is released, thus discharging the capacitor. Make sure you can see the voltmeter and ammeters clearly. Have a table ready to record current and voltage values every 15 seconds. Connect flying lead, F, to 1 ...
MINISTRY OF SCIENCE AND TECHNOLOGY DEPARTMENT OF TECHNICAL AND VOCATIONAL EDUCATION
... A voltage source Vm cos ωt, a resistor R, and a capacitor C are all in series. (a) Write an integrodifferential equation in terms of the loop current i and then differentiate it to obtain the differential equation for the circuit, (b) Assume a suitable general form for the forced response i(t),subst ...
... A voltage source Vm cos ωt, a resistor R, and a capacitor C are all in series. (a) Write an integrodifferential equation in terms of the loop current i and then differentiate it to obtain the differential equation for the circuit, (b) Assume a suitable general form for the forced response i(t),subst ...
KI eChem Methods_ApplicationsAppNote
... A battery is usually charged using a constant current, so the SourceMeter SMU instrument is configured to set the voltage source to the voltage rating of the battery and the source limit to the desired charging current. At the beginning of the test, the battery voltage is less than the instrument’s ...
... A battery is usually charged using a constant current, so the SourceMeter SMU instrument is configured to set the voltage source to the voltage rating of the battery and the source limit to the desired charging current. At the beginning of the test, the battery voltage is less than the instrument’s ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.