Burkhart, J., R. Korsunsky and D.J. Perreault, “Design Methodology for a Very High Frequency Resonant Boost Converter,” 2010 International Power Electronics Conference , pp. 1902-1909, June 2010.
... Here we develop a design procedure for the proposed converter circuit that both provides insight into the converter’s operation and is straight-forward to use. Single-switch resonant power converters have often been designed through an iterative modeling approach, in which one starts from some appro ...
... Here we develop a design procedure for the proposed converter circuit that both provides insight into the converter’s operation and is straight-forward to use. Single-switch resonant power converters have often been designed through an iterative modeling approach, in which one starts from some appro ...
LT3800 - Linear Technology
... generate internal operational voltages from the VIN pin. Virtually all of the circuitry in the LT3800 is biased via an internal linear regulator output (VCC). This pin is decoupled with a low ESR 1μF capacitor to PGND. The VCC regulator generates an 8V output provided there is ample voltage on the V ...
... generate internal operational voltages from the VIN pin. Virtually all of the circuitry in the LT3800 is biased via an internal linear regulator output (VCC). This pin is decoupled with a low ESR 1μF capacitor to PGND. The VCC regulator generates an 8V output provided there is ample voltage on the V ...
You may the IOTA Power Products
... The IQ4 Charge Controller transforms the DLS unit into an automatic four-stage charger that maintains your battery’s charge, reduces charging time, and minimizes ‘gassing’ caused by over-charging. The IQ4 delivers a Boost, Absorption, and Float charge, and a periodic Equalization Phase that protects ...
... The IQ4 Charge Controller transforms the DLS unit into an automatic four-stage charger that maintains your battery’s charge, reduces charging time, and minimizes ‘gassing’ caused by over-charging. The IQ4 delivers a Boost, Absorption, and Float charge, and a periodic Equalization Phase that protects ...
SDDS-NCL Design: Analysis of Supply Voltage Scaling
... (b) NCL2-of-3 gate, (c) truth table for the NCL2of-3 gate and (d) generic NCL static topology. handshake protocol called return-to-one (RTO) [20]. A recent work [11] showed that with a basic set of constraints for technology mapping [12] it is possible to combine NCL and NCL+ in a single design. Thi ...
... (b) NCL2-of-3 gate, (c) truth table for the NCL2of-3 gate and (d) generic NCL static topology. handshake protocol called return-to-one (RTO) [20]. A recent work [11] showed that with a basic set of constraints for technology mapping [12] it is possible to combine NCL and NCL+ in a single design. Thi ...
Small-Signal - Ittc.ku.edu
... devices are connected to ground. * Remember, all terminals connected to ground are also connected to each other! For example, if the emitter terminal is connected to ground, and one terminal of a resistor is connected to ground, then that resistor terminal is connected to the emitter! ...
... devices are connected to ground. * Remember, all terminals connected to ground are also connected to each other! For example, if the emitter terminal is connected to ground, and one terminal of a resistor is connected to ground, then that resistor terminal is connected to the emitter! ...
Universal Input Dual Lamp Ballast Parallel Configuration
... The error amplifier can operate either with a high gain when we need fast response to changes in line or load or with a low gain when the line and load are constant and we need to optimize the power factor. Initially the gain is high to allow the DC bus to rise rapidly. The gain is also high during ...
... The error amplifier can operate either with a high gain when we need fast response to changes in line or load or with a low gain when the line and load are constant and we need to optimize the power factor. Initially the gain is high to allow the DC bus to rise rapidly. The gain is also high during ...
TPS54160-Q1 数据资料 dataSheet 下载
... The wide switching frequency of 300 kHz to 2500 kHz allows for efficiency and size optimization when selecting the output filter components. The switching frequency is adjusted using a resistor to ground on the RT/CLK pin. The device has an internal phase lock loop (PLL) on the RT/CLK pin that is us ...
... The wide switching frequency of 300 kHz to 2500 kHz allows for efficiency and size optimization when selecting the output filter components. The switching frequency is adjusted using a resistor to ground on the RT/CLK pin. The device has an internal phase lock loop (PLL) on the RT/CLK pin that is us ...
FEATURES GENERAL DESCRIPTION
... Stresses above those listed under absolute maximum ratings may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to ...
... Stresses above those listed under absolute maximum ratings may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to ...
BD3507HFV
... VREF is a reference voltage input pin and sets output voltage. Since there is no electrical connection with the Vcc terminal as is the case of Di for electrostatic measures, it does not depend on the input sequence. ・TSD(Thermal Shut down) In order to prevent thermal breakdown and thermal runaway of ...
... VREF is a reference voltage input pin and sets output voltage. Since there is no electrical connection with the Vcc terminal as is the case of Di for electrostatic measures, it does not depend on the input sequence. ・TSD(Thermal Shut down) In order to prevent thermal breakdown and thermal runaway of ...
BD2204GUL
... BD2204GUL is high side switch IC that has built-in 2 circuits of MOSFET. Switch has achieved 120m Ω (Typ.) on-resistance. 3.3V power supply and 1.8V power supply for memory card can be selected by SEL terminal. Moreover, it has built-in simultaneous-on prevention function at power switching, reverse ...
... BD2204GUL is high side switch IC that has built-in 2 circuits of MOSFET. Switch has achieved 120m Ω (Typ.) on-resistance. 3.3V power supply and 1.8V power supply for memory card can be selected by SEL terminal. Moreover, it has built-in simultaneous-on prevention function at power switching, reverse ...
MAX17528 1-Phase Quick-PWM Intel IMVP-6.5/GMCH Controllers General Description
... VCC, VDD to GND .....................................................-0.3V to +6V D0–D6 to GND..........................................................-0.3V to +6V CSP, CSN to GND ....................................................-0.3V to +6V ILIM, THRM, PGDIN, VRHOT, PWRGD to GND .......-0.3V to ...
... VCC, VDD to GND .....................................................-0.3V to +6V D0–D6 to GND..........................................................-0.3V to +6V CSP, CSN to GND ....................................................-0.3V to +6V ILIM, THRM, PGDIN, VRHOT, PWRGD to GND .......-0.3V to ...
GP-SW 1000-3000
... Do not connect this inverter and another AC source (generator or utility power) to the AC wiring or AC loads at the same time. Doing so will destroy the inverter and void the warranty, regardless of the inverter’s on or off status. If you are using more than one AC source for the AC wiring or AC loa ...
... Do not connect this inverter and another AC source (generator or utility power) to the AC wiring or AC loads at the same time. Doing so will destroy the inverter and void the warranty, regardless of the inverter’s on or off status. If you are using more than one AC source for the AC wiring or AC loa ...
Manual Motor Controllers (MMPs)
... Branch circuit overcurrent protective devices (OCPD) can be used everywhere OCPD are used, from protection of motors and motor circuits and group motor circuits, to protection of distribution and utilization equipment. Supplemental OCPD can only be used where proper protection is already being provi ...
... Branch circuit overcurrent protective devices (OCPD) can be used everywhere OCPD are used, from protection of motors and motor circuits and group motor circuits, to protection of distribution and utilization equipment. Supplemental OCPD can only be used where proper protection is already being provi ...
Contactor and Motor Starter Generation: Moeller
... the required auxiliary power are considerably improved. For all contactor magnet systems with a rated current between 12 and 150 A or a rating of 75 kW the DC sealing power is only 0.5 – 1.5 Watts. All DC magnet systems are also provided with an integrated suppressor. The voltage tolerance, for exam ...
... the required auxiliary power are considerably improved. For all contactor magnet systems with a rated current between 12 and 150 A or a rating of 75 kW the DC sealing power is only 0.5 – 1.5 Watts. All DC magnet systems are also provided with an integrated suppressor. The voltage tolerance, for exam ...
GP-SW 1000-3000
... Do not connect this inverter and another AC source (generator or utility power) to the AC wiring or AC loads at the same time. Doing so will destroy the inverter and void the warranty, regardless of the inverter’s on or off status. If you are using more than one AC source for the AC wiring or AC loa ...
... Do not connect this inverter and another AC source (generator or utility power) to the AC wiring or AC loads at the same time. Doing so will destroy the inverter and void the warranty, regardless of the inverter’s on or off status. If you are using more than one AC source for the AC wiring or AC loa ...
"Class-A2" ultra-low-loss magnetic ballast for T5 fluorescent lamps
... 4) Less ballast loss than the electronic counterparts. The requirements 1) and 2) can be met by using electronic starters [9]–[13]. Electronic starters, developed in late 1990s for T8 lamps, can be applied to the T5 lamps in general. End-oflife detection has been a common feature among some electron ...
... 4) Less ballast loss than the electronic counterparts. The requirements 1) and 2) can be met by using electronic starters [9]–[13]. Electronic starters, developed in late 1990s for T8 lamps, can be applied to the T5 lamps in general. End-oflife detection has been a common feature among some electron ...
Senior project - Clark Haynie Walters
... second TL071 setup as a voltage follower with the purpose of preventing loading on the filter circuit. The third TL071 was designed as a high pass filter with its input drawing from the voltage follower. The final TL071 was set up as a low pass filter drawing from the output of the high pass filter. ...
... second TL071 setup as a voltage follower with the purpose of preventing loading on the filter circuit. The third TL071 was designed as a high pass filter with its input drawing from the voltage follower. The final TL071 was set up as a low pass filter drawing from the output of the high pass filter. ...
TFBS5600/TFBS5607 Integrated Low Profile Transceiver
... (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any informat ...
... (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any informat ...
AN2640
... Fluorescent lamps are highly popular due to their luminous efficiency, long life and color rendering. These lamps need external circuitry to compensate for their negative resistance characteristic. This circuitry is called "ballast". The simplest ballast is a magnetic inductor connected in series at ...
... Fluorescent lamps are highly popular due to their luminous efficiency, long life and color rendering. These lamps need external circuitry to compensate for their negative resistance characteristic. This circuitry is called "ballast". The simplest ballast is a magnetic inductor connected in series at ...
SN75ALS164 数据资料 dataSheet 下载
... advanced low-power Schottky device designed to meet the requirements of IEEE Standard 488-1978. Each transceiver is designed to provide the bus-management and data-transfer signals between operating units of a multiple-controller instrumentation system. When combined with the SN75ALS160 octal bus tr ...
... advanced low-power Schottky device designed to meet the requirements of IEEE Standard 488-1978. Each transceiver is designed to provide the bus-management and data-transfer signals between operating units of a multiple-controller instrumentation system. When combined with the SN75ALS160 octal bus tr ...
Surge protector
A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".