10V Precision Voltage Reference (Rev. B)
... without a heater. This results in low power, fast warm-up, excellent stability, and low noise. The output voltage is extremely insensitive to both line and load variations and can be externally adjusted with minimal effect on drift and stability. Single-supply operation from 11.4V to 36V and excelle ...
... without a heater. This results in low power, fast warm-up, excellent stability, and low noise. The output voltage is extremely insensitive to both line and load variations and can be externally adjusted with minimal effect on drift and stability. Single-supply operation from 11.4V to 36V and excelle ...
Document
... Nonlinearity causes intermodulation of two adjacent strongly interfering signals at the input of a receiver, which can corrupt the nearby (desired) weak signal we are trying to receive. Nonlinearity in power amplifiers clips the large amplitude input. @ Modern wireless communications systems typ ...
... Nonlinearity causes intermodulation of two adjacent strongly interfering signals at the input of a receiver, which can corrupt the nearby (desired) weak signal we are trying to receive. Nonlinearity in power amplifiers clips the large amplitude input. @ Modern wireless communications systems typ ...
FAN23SV60 TinyBuck™ 10 A Integrated Synchronous Buck Regulator F AN2
... Figure 10. Case Temperature Rise vs. Load Current on 4 Layer PCB, 1 oz Copper, 7 cm x 7 cm © 2011 Fairchild Semiconductor Corporation FAN23SV60 • Rev. 1.0.5 ...
... Figure 10. Case Temperature Rise vs. Load Current on 4 Layer PCB, 1 oz Copper, 7 cm x 7 cm © 2011 Fairchild Semiconductor Corporation FAN23SV60 • Rev. 1.0.5 ...
TPS63000-Q1 数据资料 dataSheet 下载
... automatically switches from step down operation to boost operation and back as required by the configuration. It always uses one active switch, one rectifying switch, one switch permanently on, and one switch permanently off. Therefore, it operates as a step down converter (buck) when the input volt ...
... automatically switches from step down operation to boost operation and back as required by the configuration. It always uses one active switch, one rectifying switch, one switch permanently on, and one switch permanently off. Therefore, it operates as a step down converter (buck) when the input volt ...
Limiting short-circuit currents in medium-voltage
... switchgear be able to handle the very high values of shortcircuit current resulting from the use of a lower distribution voltage. Since the short-circuit current will exceed both the peak and the interrupting current ratings of standard switchgear, the only choice is to limit the value of short-circ ...
... switchgear be able to handle the very high values of shortcircuit current resulting from the use of a lower distribution voltage. Since the short-circuit current will exceed both the peak and the interrupting current ratings of standard switchgear, the only choice is to limit the value of short-circ ...
Lab 5 Handout
... (a) With respect to resistor tolerance, are the results of the measurements within tolerance to calculated values using specified component values? (b) Explain reasons for any discrepancies between calculated and measured results. (c) How useful are these theorems and operations? Can you think of an ...
... (a) With respect to resistor tolerance, are the results of the measurements within tolerance to calculated values using specified component values? (b) Explain reasons for any discrepancies between calculated and measured results. (c) How useful are these theorems and operations? Can you think of an ...
Amplitude Modulator and Demodulator Circuits
... 2 PIN diodes are connected back to back and are forward-biased by a fixed negative dc voltage. The modulating signal is applied to the diodes through the capacitor C1. This ac modulating signal rides on the dc bias, adding to and subtracting from it. Thus varying the resistance of the PIN diodes. Th ...
... 2 PIN diodes are connected back to back and are forward-biased by a fixed negative dc voltage. The modulating signal is applied to the diodes through the capacitor C1. This ac modulating signal rides on the dc bias, adding to and subtracting from it. Thus varying the resistance of the PIN diodes. Th ...
ModAct 1102KB Mar 24 2002 12:35:32 AM - hot
... should be capable of running the same model with the same results. The values for the neon transformer's parameters where found by measurement and calculation using standard techniques. The values of the protection circuit components are simply the component values. The synchronous spark gap's value ...
... should be capable of running the same model with the same results. The values for the neon transformer's parameters where found by measurement and calculation using standard techniques. The values of the protection circuit components are simply the component values. The synchronous spark gap's value ...
Operational Amplifiers
... The figure shows the third basic type OTA configuration – folded cascode OTA. The input differential pair consists of transistors M1, M2 and M11. The transistors M1, M5 and M3 (M2, M6 and M4) form two folded cascode amplifiers. Transistors M5 and M6 are DC current sources for biasing of the stages. ...
... The figure shows the third basic type OTA configuration – folded cascode OTA. The input differential pair consists of transistors M1, M2 and M11. The transistors M1, M5 and M3 (M2, M6 and M4) form two folded cascode amplifiers. Transistors M5 and M6 are DC current sources for biasing of the stages. ...
MAX881R Low-Noise Bias Supply in µMAX with Power-OK for GaAsFET PA General Description
... preset at -2.0V or can be set, using two resistors, to any voltage from -0.5V to (-VIN + 0.6V). It can deliver up to 4mA. The internal linear regulator also filters the output to 1mVp-p ripple and noise. Other features include a power-OK (POK) output that signals when the negative voltage is within ...
... preset at -2.0V or can be set, using two resistors, to any voltage from -0.5V to (-VIN + 0.6V). It can deliver up to 4mA. The internal linear regulator also filters the output to 1mVp-p ripple and noise. Other features include a power-OK (POK) output that signals when the negative voltage is within ...
Novel Transistors – Beyond the Planar Silicon MOSFET
... (source and drain) separated by a barrier (channel). Thermionic emission ...
... (source and drain) separated by a barrier (channel). Thermionic emission ...
MAX8595X/MAX8596X High-Efficiency, 36V Step-Up Converters with T
... even illumination by sourcing the same output current through each LED, eliminating the need for expensive factory calibration. The fast 1MHz internal oscillator allows for a small inductor and small input and output capacitors while minimizing input and output ripple. The single analog control inpu ...
... even illumination by sourcing the same output current through each LED, eliminating the need for expensive factory calibration. The fast 1MHz internal oscillator allows for a small inductor and small input and output capacitors while minimizing input and output ripple. The single analog control inpu ...
Precision, Low Power INSTRUMENTATION AMPLIFIER INA118
... voltages up to ±40V. For example, a condition of –40V on one input and +40V on the other input will not cause damage. Internal circuitry on each input provides low series impedance under normal signal conditions. To provide equivalent protection, series input resistors would contribute excessive noi ...
... voltages up to ±40V. For example, a condition of –40V on one input and +40V on the other input will not cause damage. Internal circuitry on each input provides low series impedance under normal signal conditions. To provide equivalent protection, series input resistors would contribute excessive noi ...
24-V High Input Voltage, Micropower, 80
... constant current. Therefore, the output voltage falls when load impedance decreases. NOTE if a current limit occurs and the resulting output voltage is low, excessive power is dissipated across the LDO, resulting in possible damage to the device. 7.3.5 Reverse Current The TPS715A device PMOS-pass tr ...
... constant current. Therefore, the output voltage falls when load impedance decreases. NOTE if a current limit occurs and the resulting output voltage is low, excessive power is dissipated across the LDO, resulting in possible damage to the device. 7.3.5 Reverse Current The TPS715A device PMOS-pass tr ...
BD6290EFV : Motor Drivers
... This P layer and each element’s N layer make up the P-N junction, and various parasitic elements are made up. For example, when the resistance and transistor are connected to the terminal as shown in figure 3, ○When GND＞(Terminal A) at the resistance and GND＞(Terminal B) at the transistor (NPN), the ...
... This P layer and each element’s N layer make up the P-N junction, and various parasitic elements are made up. For example, when the resistance and transistor are connected to the terminal as shown in figure 3, ○When GND＞(Terminal A) at the resistance and GND＞(Terminal B) at the transistor (NPN), the ...
BD6290EFV : Motor Drivers
... This P layer and each element’s N layer make up the P-N junction, and various parasitic elements are made up. For example, when the resistance and transistor are connected to the terminal as shown in figure 3, ○When GND＞(Terminal A) at the resistance and GND＞(Terminal B) at the transistor (NPN), the ...
... This P layer and each element’s N layer make up the P-N junction, and various parasitic elements are made up. For example, when the resistance and transistor are connected to the terminal as shown in figure 3, ○When GND＞(Terminal A) at the resistance and GND＞(Terminal B) at the transistor (NPN), the ...
How it works
... transistors and their commensurate steady doubling on a chip about every two years, has been the source of a 50-year technical and economic revolution. Whether this scaling paradigm lasts for five more years or 15, it will eventually come to an end. The emphasis in electronics design will have to sh ...
... transistors and their commensurate steady doubling on a chip about every two years, has been the source of a 50-year technical and economic revolution. Whether this scaling paradigm lasts for five more years or 15, it will eventually come to an end. The emphasis in electronics design will have to sh ...
U-153 UC3855A/B High Performance Power Factor Preregulator
... In order to increase the switching frequency while maintaining acceptable efficiency, several soft switching techniques have been developed [1,2,3]. Most of these resonant techniques increase the semiconductor current and/or voltage stress, leading to larger devices and increased conduction losses d ...
... In order to increase the switching frequency while maintaining acceptable efficiency, several soft switching techniques have been developed [1,2,3]. Most of these resonant techniques increase the semiconductor current and/or voltage stress, leading to larger devices and increased conduction losses d ...
High Power Ku-band GaN MMIC and Internally Matched HEMTs for Satellite Communication
... than that of a GaN MMIC without a linearizer. A linear output power of a GaN MMIC with a built-in linearizer was 5 dB higher than that of a GaN MMIC without a linearizer with the power supply voltage 24 V. It was confirmed that a GaN MMIC with a built-in linearizer was effective for improving the Ga ...
... than that of a GaN MMIC without a linearizer. A linear output power of a GaN MMIC with a built-in linearizer was 5 dB higher than that of a GaN MMIC without a linearizer with the power supply voltage 24 V. It was confirmed that a GaN MMIC with a built-in linearizer was effective for improving the Ga ...
Transistor
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A transistor is a semiconductor device used to amplify and switch electronic signals and electrical power. It is composed of semiconductor material with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals changes the current through another pair of terminals. Because the controlled (output) power can be higher than the controlling (input) power, a transistor can amplify a signal. Today, some transistors are packaged individually, but many more are found embedded in integrated circuits.The transistor is the fundamental building block of modern electronic devices, and is ubiquitous in modern electronic systems. Following its development in 1947 by American physicists John Bardeen, Walter Brattain, and William Shockley, the transistor revolutionized the field of electronics, and paved the way for smaller and cheaper radios, calculators, and computers, among other things. The transistor is on the list of IEEE milestones in electronics, and the inventors were jointly awarded the 1956 Nobel Prize in Physics for their achievement.