Publication : Cost-Optimal Design of a 3
... supplying power to the station auxiliaries like boiler feedpump, FD and ID fan-motors etc. 2) For supplying two transmission lines from a point at two different voltage levels. 3) Some of the H.V. transformers use star-connection for both primary and secondary winding for economic advantages. This p ...
... supplying power to the station auxiliaries like boiler feedpump, FD and ID fan-motors etc. 2) For supplying two transmission lines from a point at two different voltage levels. 3) Some of the H.V. transformers use star-connection for both primary and secondary winding for economic advantages. This p ...
Transformer TheoryPDF
... • Power Transformer is a term given to a transformer used to transfer power for voltages usually higher than 69kV • Most power transformers are three‐phase • Power transformers can step‐up or step‐down the voltage • Other capabilities, such as tap changing equipment can be added to a step‐up or st ...
... • Power Transformer is a term given to a transformer used to transfer power for voltages usually higher than 69kV • Most power transformers are three‐phase • Power transformers can step‐up or step‐down the voltage • Other capabilities, such as tap changing equipment can be added to a step‐up or st ...
MAX15032 Evaluation Kit Evaluates: General Description Features
... MAX15032 features an adjustable output voltage and an internal MOSFET switch to achieve a fast transient response. The EV kit operates from a 2.9V to 5.5V DC power supply and provides a regulated 30V output, and has a 600mW output capability from a 2.9V input. The EV kit is configured for a 2.9V to ...
... MAX15032 features an adjustable output voltage and an internal MOSFET switch to achieve a fast transient response. The EV kit operates from a 2.9V to 5.5V DC power supply and provides a regulated 30V output, and has a 600mW output capability from a 2.9V input. The EV kit is configured for a 2.9V to ...
MDC Foil Heater Solutions Data Sheet
... thermoplas@c jacket and then bonded between two pieces of aluminum foil giving overall profile thickness (including substrate) of .01"-‐.04" (.0254 cm -‐ .102 cm). Overall thickness depends on resistance require ...
... thermoplas@c jacket and then bonded between two pieces of aluminum foil giving overall profile thickness (including substrate) of .01"-‐.04" (.0254 cm -‐ .102 cm). Overall thickness depends on resistance require ...
MAX8836Z 1.2A PWM Step-Down Converter in General Description
... 2mm x 2mm WLP/UCSP for PA Power The MAX8836Z high-frequency step-down converter is optimized to provide a fixed output voltage with ultralow dropout. The device integrates a high-efficiency PWM step-down converter for medium- and low-power transmission, and a 60mΩ typical bypass FET for ultra low-dr ...
... 2mm x 2mm WLP/UCSP for PA Power The MAX8836Z high-frequency step-down converter is optimized to provide a fixed output voltage with ultralow dropout. The device integrates a high-efficiency PWM step-down converter for medium- and low-power transmission, and a 60mΩ typical bypass FET for ultra low-dr ...
TPS54372 数据资料 dataSheet 下载
... Figure 9 shows a generalized PCB layout guide for the TPS54372. The VIN pins should be connected together on the printed-circuit board (PCB) and bypassed with a low-ESR ceramic bypass capacitor. Care should be taken to minimize the loop area formed by the bypass capacitor connections, the VIN pins, ...
... Figure 9 shows a generalized PCB layout guide for the TPS54372. The VIN pins should be connected together on the printed-circuit board (PCB) and bypassed with a low-ESR ceramic bypass capacitor. Care should be taken to minimize the loop area formed by the bypass capacitor connections, the VIN pins, ...
Energy, Power and Power Management
... section of the magazine in particular, pages 16-24, readers will find a selection of the newest and best parts for power systems. Many of these parts address system designers’ need to reduce the amount of power that their products consume, both in normal operation and when idle. Across every sector ...
... section of the magazine in particular, pages 16-24, readers will find a selection of the newest and best parts for power systems. Many of these parts address system designers’ need to reduce the amount of power that their products consume, both in normal operation and when idle. Across every sector ...
high current high accuracy igbt pulse gene€utor
... Powerex 600 A, 1200 V IGBTs are used as the Q1 and 42 switches in conjunction with Semikron drivers. Semikron drivers were selected because they have high voltage rating for input to output isolation, they need only one +15 V dc source at the grounded side of the control circuit, and their ability t ...
... Powerex 600 A, 1200 V IGBTs are used as the Q1 and 42 switches in conjunction with Semikron drivers. Semikron drivers were selected because they have high voltage rating for input to output isolation, they need only one +15 V dc source at the grounded side of the control circuit, and their ability t ...
DI-BOT
... configuration in this data sheet is the expandable foundation for your prototyping solution. Southwest Research Institute® ...
... configuration in this data sheet is the expandable foundation for your prototyping solution. Southwest Research Institute® ...
LM109/LM309 5-Volt Regulator (Rev. A)
... off. This can be prevented by clamping the ground pin to the output pin with a germanium or Schottky diode as shown. A silicon diode (1N4001) at the output is also needed to keep the positive output from being pulled too far negative. The 10Ω resistor will raise +VOUT by ≈ 0.05V. ...
... off. This can be prevented by clamping the ground pin to the output pin with a germanium or Schottky diode as shown. A silicon diode (1N4001) at the output is also needed to keep the positive output from being pulled too far negative. The 10Ω resistor will raise +VOUT by ≈ 0.05V. ...
High-voltage Thyristors for HVDC and Other Applications
... semiconductors has been improved. While in the early years about 84,000 devices rated at 0.9kA/1.65kV would have been necessary to build a 3,000 MW system, today the same amount of power can be transmitted using only 3,750 thyristors rated at 4kA/8kV. This remarkable reduction of the number of thyri ...
... semiconductors has been improved. While in the early years about 84,000 devices rated at 0.9kA/1.65kV would have been necessary to build a 3,000 MW system, today the same amount of power can be transmitted using only 3,750 thyristors rated at 4kA/8kV. This remarkable reduction of the number of thyri ...
MAX8862, MAX8862L, MAX8862R, MAX8862T 双路高、低功率线性稳压器，封装在单一芯片，节省空间
... below its nominal value. When used in external feedback mode, PWROK1 goes low when VSET1 falls below 1.2V. A 100kΩ pull-up resistor from PWROK1 to VIN1 provides a logic-control signal. This resistor also minimizes current flow to the input in case the battery is reversed. PWROK1 can be used to reset ...
... below its nominal value. When used in external feedback mode, PWROK1 goes low when VSET1 falls below 1.2V. A 100kΩ pull-up resistor from PWROK1 to VIN1 provides a logic-control signal. This resistor also minimizes current flow to the input in case the battery is reversed. PWROK1 can be used to reset ...
MAX9159 Dual LVDS Line Receiver General Description Features
... • Inputs are open. • Inputs are undriven and shorted. • Inputs are undriven and terminated. A fail-safe circuit is important because under these conditions, noise at the input may switch the receiver and it may appear to the system that data is being received. Open or undriven terminated input condi ...
... • Inputs are open. • Inputs are undriven and shorted. • Inputs are undriven and terminated. A fail-safe circuit is important because under these conditions, noise at the input may switch the receiver and it may appear to the system that data is being received. Open or undriven terminated input condi ...
Generators for plasma excitation.
... the market and technology leaders for large area coating applications in industrial environments. TruPlasma MF Series 7000 (G2) – the superior ones The first choice for large area deposition processes using double magnetron sputtering. Our latest MF family attains a formerly unachievable coating qua ...
... the market and technology leaders for large area coating applications in industrial environments. TruPlasma MF Series 7000 (G2) – the superior ones The first choice for large area deposition processes using double magnetron sputtering. Our latest MF family attains a formerly unachievable coating qua ...
FAN6863 Highly Integrated Green-Mode PWM Controller Features
... 60ms, OLP is triggered. This protection is also triggered when the SMPS output drops below the nominal value for longer than 60ms due to the overload condition. ...
... 60ms, OLP is triggered. This protection is also triggered when the SMPS output drops below the nominal value for longer than 60ms due to the overload condition. ...
NCL30051LEDGEVB - 35-50 Volt, Up to 1.5 Amp, Offline
... from 440−475 lumens typical with an efficacy of greater than 100 lm/W. So with just 12 LEDs, the source lumen output would be in the range of 5200−5700 lumens at 85°C junction temperature and the typical load power would be ~53 W which is over 100 lm/W. This application note also focuses on various ...
... from 440−475 lumens typical with an efficacy of greater than 100 lm/W. So with just 12 LEDs, the source lumen output would be in the range of 5200−5700 lumens at 85°C junction temperature and the typical load power would be ~53 W which is over 100 lm/W. This application note also focuses on various ...
Truepath Assembly Instructions
... This is a reasonable mounting sequence: 1. First, solder the TA3020 chip. If you are using a socket (not provided), solder it instead. 2. Solder all surface mount components on the bottom side. A picture of how the components are placed is included below in Error! Reference source not found.. 3. Tur ...
... This is a reasonable mounting sequence: 1. First, solder the TA3020 chip. If you are using a socket (not provided), solder it instead. 2. Solder all surface mount components on the bottom side. A picture of how the components are placed is included below in Error! Reference source not found.. 3. Tur ...
LNK520GN Datasheet - Mouser Electronics
... This configuration is ideal for very low cost charger and adapter applications where output CC tolerance is loose or unspecified. Typical applications include low cost chargers and adapters where direct replacement for a linear transformer is required. In applications with a high voltage DC input vo ...
... This configuration is ideal for very low cost charger and adapter applications where output CC tolerance is loose or unspecified. Typical applications include low cost chargers and adapters where direct replacement for a linear transformer is required. In applications with a high voltage DC input vo ...
Si8281/82/83/84 Data Sheet
... with integrated system safety and feedback functions. These devices are ideal for driving power MOSFETs and IGBTs used in a wide variety of inverter and motor control applications. The Si828x isolated gate drivers utilize Silicon Labs' proprietary silicon isolation technology, supporting up to 5.0 k ...
... with integrated system safety and feedback functions. These devices are ideal for driving power MOSFETs and IGBTs used in a wide variety of inverter and motor control applications. The Si828x isolated gate drivers utilize Silicon Labs' proprietary silicon isolation technology, supporting up to 5.0 k ...
An experimental BiCMOS video 10 bit ADC - Solid
... using a 3-pm dcsign rule BiCMOS process. The transit frequency f r of the n-p-n transistor was 4 GHz. The transconductances of the NMOS and PMOS were 30 and 15 pS/pm, respectively. The ladders consisted entirely of MoSi, resistors with a sheet resistance of 5 St/O. The evaluation of the ADC required ...
... using a 3-pm dcsign rule BiCMOS process. The transit frequency f r of the n-p-n transistor was 4 GHz. The transconductances of the NMOS and PMOS were 30 and 15 pS/pm, respectively. The ladders consisted entirely of MoSi, resistors with a sheet resistance of 5 St/O. The evaluation of the ADC required ...
