TOP221 - Power Integrations
... package and operating from universal 85 to 265 VAC input voltage. This example demonstrates the advantage of the higher power 8 pin leadframe used with the TOPSwitch-II family. This low cost package transfers heat directly to the board through six source pins, eliminating the heatsink and the associ ...
... package and operating from universal 85 to 265 VAC input voltage. This example demonstrates the advantage of the higher power 8 pin leadframe used with the TOPSwitch-II family. This low cost package transfers heat directly to the board through six source pins, eliminating the heatsink and the associ ...
SPF-2000 数据资料DataSheet下载
... The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or ot ...
... The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or ot ...
TPS2838 数据资料 dataSheet 下载
... Supply voltage range, VCC (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 16 V Input voltage range: ADJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to ...
... Supply voltage range, VCC (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 16 V Input voltage range: ADJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to ...
LM2940/LM2940C 1A Low Dropout Regulator
... The figure below shows the voltages and currents which are present in the circuit, as well as the formula for calculating the power dissipated in the regulator: ...
... The figure below shows the voltages and currents which are present in the circuit, as well as the formula for calculating the power dissipated in the regulator: ...
Max1811 - Maxim Integrated
... maximum utilization of the battery capacity. The charger uses an internal FET to deliver up to 500mA charging current to the battery. The device can be configured for either a 4.1V or 4.2V battery, using the SELV input. The SELI input sets the charge current to either 100mA or 500mA. An open-drain o ...
... maximum utilization of the battery capacity. The charger uses an internal FET to deliver up to 500mA charging current to the battery. The device can be configured for either a 4.1V or 4.2V battery, using the SELV input. The SELI input sets the charge current to either 100mA or 500mA. An open-drain o ...
Unit 57: Principles and Applications of Analogue Electronics
... least four different effects of feedback on the function of an amplifier (eg its effect on gain/bandwidth/input and output impedance/noise and distortion). This assignment could be designed to also provide learners with an opportunity to work towards M1 by comparing the practical performance of the ...
... least four different effects of feedback on the function of an amplifier (eg its effect on gain/bandwidth/input and output impedance/noise and distortion). This assignment could be designed to also provide learners with an opportunity to work towards M1 by comparing the practical performance of the ...
Design and Implementation of New Full-Bridge Single
... which is based in one-stage converter. Considering the constant interest of the industry in reducing the cost and the increase of efficiency of the SMPS, while maintaining the PFC function, several topologies of isolated ac/dc single-stage SMPS have been proposed, based on the forward and flyback dc ...
... which is based in one-stage converter. Considering the constant interest of the industry in reducing the cost and the increase of efficiency of the SMPS, while maintaining the PFC function, several topologies of isolated ac/dc single-stage SMPS have been proposed, based on the forward and flyback dc ...
A comparative assessment of hysteresis and dead beat controllers
... the reference signal generator. The methods for extracting harmonic references from measured load currents are classified into two types of compensation techniques [1–4] namely time domain and the frequency domain. In the time domain, the more commonly applied methods are the instantaneous reactive ...
... the reference signal generator. The methods for extracting harmonic references from measured load currents are classified into two types of compensation techniques [1–4] namely time domain and the frequency domain. In the time domain, the more commonly applied methods are the instantaneous reactive ...
ONS321A5VGEVB / ONS321B12VGEVB Evaluation Board User`s
... to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, ...
... to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, ...
AHF22 Datasheet - Mouser Electronics
... an operating position to a total travel position Distance or agree of the actuator movement from free position to operating position. The distance or degree which the actuator is permitted to travel after actuation without any damage to the switching mechanism. The distance or degree from operating ...
... an operating position to a total travel position Distance or agree of the actuator movement from free position to operating position. The distance or degree which the actuator is permitted to travel after actuation without any damage to the switching mechanism. The distance or degree from operating ...
to notes15
... transformer. Later we will expand the terms a, b, c, and d to 3x3 matrices to account for all possible 3-phase regulator connections. 15.3 Hybrid model Sometimes, particularly in the iterative forward-backwards sweep process, the output voltage needs to be computed from the input voltage and the loa ...
... transformer. Later we will expand the terms a, b, c, and d to 3x3 matrices to account for all possible 3-phase regulator connections. 15.3 Hybrid model Sometimes, particularly in the iterative forward-backwards sweep process, the output voltage needs to be computed from the input voltage and the loa ...
BDTIC P F C - D C M I... T D A 4 8 6 2 / T D...
... switched mode power supplies with sinusoidal line current consumption and a power factor approaching unity. The TDA 4862 controls a boost converter as an active harmonics filter in a discontinuous mode (free oscillating triangular shaped current mode). The TDA 4862 comprises an internal start-up tim ...
... switched mode power supplies with sinusoidal line current consumption and a power factor approaching unity. The TDA 4862 controls a boost converter as an active harmonics filter in a discontinuous mode (free oscillating triangular shaped current mode). The TDA 4862 comprises an internal start-up tim ...
ZDS020N60
... The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from RO ...
... The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from RO ...
Slides, chapter 20
... 8. In the quasi-square-wave zero-voltage-switching resonant switches, all semiconductor devices operate with zero-voltage switching, and with peak voltages equal to those of the parent PWM converter. The switch conversion ratio is restricted to the range 0.5 ≤ µ ≤ 1. 9. The small-signal ac models of ...
... 8. In the quasi-square-wave zero-voltage-switching resonant switches, all semiconductor devices operate with zero-voltage switching, and with peak voltages equal to those of the parent PWM converter. The switch conversion ratio is restricted to the range 0.5 ≤ µ ≤ 1. 9. The small-signal ac models of ...
Chapter 4 – Typical application circuits
... Capacitors of 10 μF (47 μF) and 0.1 μF, which are connected to each power supply unit shown in typical application circuits are not used for smoothing the output voltage of the control power supply units but are used for reduction of the wiring impedance from the power supply unit to the IPM. Additi ...
... Capacitors of 10 μF (47 μF) and 0.1 μF, which are connected to each power supply unit shown in typical application circuits are not used for smoothing the output voltage of the control power supply units but are used for reduction of the wiring impedance from the power supply unit to the IPM. Additi ...
DATA SHEET BFG35 NPN 4 GHz wideband transistor
... the products described herein shall be limited in accordance with the Terms and conditions of commercial sale of NXP Semiconductors. ...
... the products described herein shall be limited in accordance with the Terms and conditions of commercial sale of NXP Semiconductors. ...
Characteristics and Working of Half Wave Rectifier Half Wave Rectifier:
... The main supply voltage is given to the transformer which will increase or decrease the voltage and give to the diode. In most of the cases we will decrease the supply voltage by using the step down transformer here also the output of the step down transformer will be in AC. This decreased AC voltag ...
... The main supply voltage is given to the transformer which will increase or decrease the voltage and give to the diode. In most of the cases we will decrease the supply voltage by using the step down transformer here also the output of the step down transformer will be in AC. This decreased AC voltag ...
Features Mechanical Data 400V NPN HIGH VOLTAGE TRANSISTOR IN SOT223
... indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more U ...
... indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more U ...
Single Electron Tunneling
... It can be done for a stationary case through the transition rate, . The probability of finding n electrons on the island p(n) should also be introduced. This function is expected to be peaked around one number, which is given by the sample parameters and by applied voltage. The steady state condit ...
... It can be done for a stationary case through the transition rate, . The probability of finding n electrons on the island p(n) should also be introduced. This function is expected to be peaked around one number, which is given by the sample parameters and by applied voltage. The steady state condit ...
BC857BLP4 Features Mechanical Data
... Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Inc ...
... Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Inc ...
RSH070N05
... The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from RO ...
... The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from RO ...
Transistor
.jpg?width=300){kind=spacer}
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.