MAX5052/MAX5053 Current-Mode PWM Controllers with an Error Amplifier for Isolated/Nonisolated Power Supplies
... isolated and nonisolated power-supply applications. A bootstrap UVLO with a large hysteresis (11.9V), very low startup current, and low operating current result in efficient universal-input power supplies. In addition to the internal bootstrap UVLO, these devices also offer programmable input startu ...
... isolated and nonisolated power-supply applications. A bootstrap UVLO with a large hysteresis (11.9V), very low startup current, and low operating current result in efficient universal-input power supplies. In addition to the internal bootstrap UVLO, these devices also offer programmable input startu ...
ADA4430-1 数据手册DataSheet 下载
... the ADA4430-1 provides video output on a single-supply as low as 2.5 V. Such low power consumption and low supply operation would normally indicate a single op amp with a 2- or 3-pole roll-off; however, the ADA4430-1 achieves a sixth-order roll-off in addition to a 10 MΩ input impedance for easy cla ...
... the ADA4430-1 provides video output on a single-supply as low as 2.5 V. Such low power consumption and low supply operation would normally indicate a single op amp with a 2- or 3-pole roll-off; however, the ADA4430-1 achieves a sixth-order roll-off in addition to a 10 MΩ input impedance for easy cla ...
It`s Electric - studentorg
... Where C = capacitance (Farad, F, μF) It is common to use µF. For series-connected capacitors the equivalent capacitance can be expressed as 1/Ctotal = 1/C1 + 1/C2 + . . + 1/Cn ...
... Where C = capacitance (Farad, F, μF) It is common to use µF. For series-connected capacitors the equivalent capacitance can be expressed as 1/Ctotal = 1/C1 + 1/C2 + . . + 1/Cn ...
ctslv351 - uri=media.digikey
... circuits. Built for the CTSLV353QG 1.5x1.0mm package, it is designed to support both dual and single supply operation. Dual supply operation (VDD=+2.0V, VSS=-1.3V) enables direct coupling to 50 time domain test equipment (Figure 6). ...
... circuits. Built for the CTSLV353QG 1.5x1.0mm package, it is designed to support both dual and single supply operation. Dual supply operation (VDD=+2.0V, VSS=-1.3V) enables direct coupling to 50 time domain test equipment (Figure 6). ...
single-phase bridge rectifiers with voltage filters
... second order). By their use it is expected to obtain a DC voltage with a better form factor to supply the DC loads which are sensitive at this parameter as the power electronics converters which make the DC/DC conversion (DC/DC converters) or those who make the DC/AC conversion (inverters). The powe ...
... second order). By their use it is expected to obtain a DC voltage with a better form factor to supply the DC loads which are sensitive at this parameter as the power electronics converters which make the DC/DC conversion (DC/DC converters) or those who make the DC/AC conversion (inverters). The powe ...
DS2129 - Maxim Integrated
... 27-line, low-voltage-differential (LVD) SCSI termination for SPI-2 and SPI-3 applications using LVD termination networks. The device provides reference voltages and bias currents for LVD-termination resistor pi (π) networks. With a pi network (475Ω, 121Ω, 475Ω), the DS2129 meets the common-mode bias ...
... 27-line, low-voltage-differential (LVD) SCSI termination for SPI-2 and SPI-3 applications using LVD termination networks. The device provides reference voltages and bias currents for LVD-termination resistor pi (π) networks. With a pi network (475Ω, 121Ω, 475Ω), the DS2129 meets the common-mode bias ...
MAX1708 High-Frequency, High-Power, Low-Noise, Step-Up DC-DC Converter General Description
... The MAX1708 sets a new standard of space savings for high-power, step-up DC-DC conversion. It delivers up to 10W at a fixed (3.3V or 5V) or adjustable (2.5V to 5.5V) output, using an on-chip power MOSFET from a 0.7V to 5V supply. Fixed-frequency PWM operation ensures that the switching noise spectru ...
... The MAX1708 sets a new standard of space savings for high-power, step-up DC-DC conversion. It delivers up to 10W at a fixed (3.3V or 5V) or adjustable (2.5V to 5.5V) output, using an on-chip power MOSFET from a 0.7V to 5V supply. Fixed-frequency PWM operation ensures that the switching noise spectru ...
LM555 Timer
... Note 2: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not guarantee specific performance limits. Electrical Characteristics state DC and AC electrical specifications under particu ...
... Note 2: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not guarantee specific performance limits. Electrical Characteristics state DC and AC electrical specifications under particu ...
English User`s Manual
... and change the voltage and current limit points according to the available maximum power. Therefore the maximum limits of the voltage and current are changeable according to the rated power. A conventional power supply has only a set maximum voltage and current such that all of the operating V & ...
... and change the voltage and current limit points according to the available maximum power. Therefore the maximum limits of the voltage and current are changeable according to the rated power. A conventional power supply has only a set maximum voltage and current such that all of the operating V & ...
MONITOR AND CONTROL OF GREENHOUSE ENVIRONMENT
... Appropriate environmental conditions are necessary for optimum plant growth, improved crop yields, and efficient use of water and other resources. Automating the data acquisition process of the soil conditions and various climatic parameters that govern plant growth allows information to be collecte ...
... Appropriate environmental conditions are necessary for optimum plant growth, improved crop yields, and efficient use of water and other resources. Automating the data acquisition process of the soil conditions and various climatic parameters that govern plant growth allows information to be collecte ...
LM392 - Texas Instruments
... Due to proximity of external components, insure that coupling is not originating via the stray capacitance between these external parts. This typically can be detected as this type of capacitive coupling increases at higher frequencies. Positive excursions of input voltage may exceed the power suppl ...
... Due to proximity of external components, insure that coupling is not originating via the stray capacitance between these external parts. This typically can be detected as this type of capacitive coupling increases at higher frequencies. Positive excursions of input voltage may exceed the power suppl ...
TOP221 - Power Integrations
... that current spikes caused by primary-side capacitances and secondary-side rectifier reverse recovery time will not cause premature termination of the switching pulse. The current limit can be lower for a short period after the leading edge blanking time as shown in Figure 12. This is due to dynamic ...
... that current spikes caused by primary-side capacitances and secondary-side rectifier reverse recovery time will not cause premature termination of the switching pulse. The current limit can be lower for a short period after the leading edge blanking time as shown in Figure 12. This is due to dynamic ...
SPM FSBB20CH60L Smart Power Module FSBB20CH60L Smart Power Module
... 1. To avoid malfunction, the wiring of each input should be as short as possible. (less than 2-3cm) 2. By virtue of integrating an application specific type HVIC inside the SPM, direct coupling to CPU terminals without any opto-coupler or transformer isolation is possible. 3. VFO output is open coll ...
... 1. To avoid malfunction, the wiring of each input should be as short as possible. (less than 2-3cm) 2. By virtue of integrating an application specific type HVIC inside the SPM, direct coupling to CPU terminals without any opto-coupler or transformer isolation is possible. 3. VFO output is open coll ...
Voltage Rating
... the two ratings is for overcurrents at line-to-ground voltages, intended to be cleared by one pole of the device. The higher of the two ratings is for overcurrents at line-to-line voltages, intended to be cleared by two or three poles of the circuit breaker or other mechanical overcurrent device. Sl ...
... the two ratings is for overcurrents at line-to-ground voltages, intended to be cleared by one pole of the device. The higher of the two ratings is for overcurrents at line-to-line voltages, intended to be cleared by two or three poles of the circuit breaker or other mechanical overcurrent device. Sl ...
10A Advanced Power Conditioner
... While delivering your power, your AC tap also delivers a significant amount of line noise. This is due to many reasons: the widening popularity of switching power supplies and the harmonics they backfeed into our AC power mains, the deterioration of our power grid from age and use, and the noise pol ...
... While delivering your power, your AC tap also delivers a significant amount of line noise. This is due to many reasons: the widening popularity of switching power supplies and the harmonics they backfeed into our AC power mains, the deterioration of our power grid from age and use, and the noise pol ...
1 DIODE CHARACTERISTICS
... of Vz. The regulated values of the zener diode are thus distributed in the range from 3V to several hundreds of volts, whereas the power range is distributed from 200mW to 100W. While applied reverse current Iz is lower than a specific Izmin , the zener diode can not be used for regulating voltage. ...
... of Vz. The regulated values of the zener diode are thus distributed in the range from 3V to several hundreds of volts, whereas the power range is distributed from 200mW to 100W. While applied reverse current Iz is lower than a specific Izmin , the zener diode can not be used for regulating voltage. ...
MAX9634 Evaluation Kit Evaluates: General Description Features
... The MAX9634 EV kit is fully assembled and tested. Follow the steps below to verify board operation. Caution: Do not turn on the power supply or electronic load until all connections are completed. 1) Connect the positive terminal of the 3.6V supply to the VBATT pad and the negative terminal of the ...
... The MAX9634 EV kit is fully assembled and tested. Follow the steps below to verify board operation. Caution: Do not turn on the power supply or electronic load until all connections are completed. 1) Connect the positive terminal of the 3.6V supply to the VBATT pad and the negative terminal of the ...
AN-7019 Limiting Cross-Conduction Current in Synchronous Buck Converter Designs
... when the HS MOSFET turns off causing no shoot through. Figure 9 shows the gate-ground voltage in the case of 10nS rise time. When compared to Figure 5 (left) showing the gate-source voltage under identical conditions, it becomes evident that measuring the gate-ground voltage of 2.5 Volt and predicti ...
... when the HS MOSFET turns off causing no shoot through. Figure 9 shows the gate-ground voltage in the case of 10nS rise time. When compared to Figure 5 (left) showing the gate-source voltage under identical conditions, it becomes evident that measuring the gate-ground voltage of 2.5 Volt and predicti ...
Electrical ballast
An electrical ballast is a device intended to limit the amount of current in an electric circuit. A familiar and widely used example is the inductive ballast used in fluorescent lamps, to limit the current through the tube, which would otherwise rise to destructive levels due to the tube's negative resistance characteristic.Ballasts vary in design complexity. They can be as simple as a series resistor or inductor, capacitors, or a combination thereof or as complex as electronic ballasts used with fluorescent lamps and high-intensity discharge lamps.