MAX1744/MAX1745 High-Voltage, Step-Down DC-DC Controllers in µMAX General Description
... voltage rises. Once the MOSFET is turned off, the voltage drops to the regulation threshold (set by the internal voltage-divider for the MAX1745 and by the external voltage-divider for the MAX1744), at which time another cycle is initiated. For high duty cycles (>33%), the MOSFET remains off for the ...
... voltage rises. Once the MOSFET is turned off, the voltage drops to the regulation threshold (set by the internal voltage-divider for the MAX1745 and by the external voltage-divider for the MAX1744), at which time another cycle is initiated. For high duty cycles (>33%), the MOSFET remains off for the ...
14. Frequency Response
... to the circuit using a single pole, two position switch so that the meter reads the magnitude of the input voltage in position "A" and the magnitude of the output voltage when in position "B". Measure the magnitude of the voltage transfer function of the low-pass filter for frequencies from 100 to ...
... to the circuit using a single pole, two position switch so that the meter reads the magnitude of the input voltage in position "A" and the magnitude of the output voltage when in position "B". Measure the magnitude of the voltage transfer function of the low-pass filter for frequencies from 100 to ...
FSL136MRT Green-Mode Fairchild Power Switch (FPS™) FSL136MRT — Green-Mode Fair
... 4.1 Overload Protection (OLP): Overload is defined as the load current exceeding its normal level due to an unexpected abnormal event. In this situation, the protection circuit should trigger to protect the SMPS. However, even when the SMPS is in normal operation, the overload protection circuit can ...
... 4.1 Overload Protection (OLP): Overload is defined as the load current exceeding its normal level due to an unexpected abnormal event. In this situation, the protection circuit should trigger to protect the SMPS. However, even when the SMPS is in normal operation, the overload protection circuit can ...
103_unit_5
... impedance to prevent the test equipment from loading the circuit under test and thereby provide inaccurate measurements. The VOM usually has a moderately high input impedance while the DMM and oscilloscope have a high input impedance of 1M or higher. This high input impedance assures the measuremen ...
... impedance to prevent the test equipment from loading the circuit under test and thereby provide inaccurate measurements. The VOM usually has a moderately high input impedance while the DMM and oscilloscope have a high input impedance of 1M or higher. This high input impedance assures the measuremen ...
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 ...
Flabulanche - MadBeanPedals
... "Power Tube" Mosfet soft clipping stage After the tone control comes the "power tube" section. This is a MOSFET amplifier with MOSFETs arranged as diodes in its feedback loop. The MOSFET amplifier part is a pretty standard way to hook it up without needing a Vb reference voltage. I used a MOS ...
... "Power Tube" Mosfet soft clipping stage After the tone control comes the "power tube" section. This is a MOSFET amplifier with MOSFETs arranged as diodes in its feedback loop. The MOSFET amplifier part is a pretty standard way to hook it up without needing a Vb reference voltage. I used a MOS ...
Harmonics (continued)
... • Place the transformer to supply balanced triplen harmonics (and any other zerosequence currents) to load • This will unload zero sequence currents on circuits upstream of the ZZ transformer, with little or no effect downstream • Fault study results may be affected ...
... • Place the transformer to supply balanced triplen harmonics (and any other zerosequence currents) to load • This will unload zero sequence currents on circuits upstream of the ZZ transformer, with little or no effect downstream • Fault study results may be affected ...
EUP7996 DESCRIPTION FEATURES
... memory bus. It significantly reduces parts count, board space and overall system cost over previous switching solutions. The EUP7996 contains a high-speed operational amplifier to provide excellent response to load transients. The EUP7996 also incorporates a VSENSE pin to provide superior load regul ...
... memory bus. It significantly reduces parts count, board space and overall system cost over previous switching solutions. The EUP7996 contains a high-speed operational amplifier to provide excellent response to load transients. The EUP7996 also incorporates a VSENSE pin to provide superior load regul ...
How the Dynastart works - 1.0 Meg PDF file
... wire from the ignition switch is connected to one of the terminals. A second wire, that enters the wiring harness and goes to the voltage regulator, is connected to the other terminal. If the indicator lamp installed in your car does not have two terminals, it is the wrong unit and must be replaced. ...
... wire from the ignition switch is connected to one of the terminals. A second wire, that enters the wiring harness and goes to the voltage regulator, is connected to the other terminal. If the indicator lamp installed in your car does not have two terminals, it is the wrong unit and must be replaced. ...
Combination 8-Channel Voltage, 8-Channel Current Input C Series Module NI 9207
... Designed to work in noisy environments, the NI 9207 has built-in 50/60 Hz rejection. This style of filter attenuates the most common noise in an industrial environment that is caused by lighting, motors, and power lines. ...
... Designed to work in noisy environments, the NI 9207 has built-in 50/60 Hz rejection. This style of filter attenuates the most common noise in an industrial environment that is caused by lighting, motors, and power lines. ...
N43068385
... The uninterrupted power supply is used to provide the pure sinusoidal voltage with less voltage distortion and uninterrupted power to loads such as computer, communication system, and medical support system etc. nowadays, increasing in the demand of using nonlinear load caused by the serious problem ...
... The uninterrupted power supply is used to provide the pure sinusoidal voltage with less voltage distortion and uninterrupted power to loads such as computer, communication system, and medical support system etc. nowadays, increasing in the demand of using nonlinear load caused by the serious problem ...
High-Efficiency Power Amplifier Using Dynamic Power-Supply Voltage for CDMA Applications Gary Hanington,
... efficiently with higher or values due to the finite saturation voltage of the RF amplifier transistor. Secondly, as the input voltage drops, due to battery depletion, the required high-voltage level can still be maintained, even as the battery is running toward exhaustion. If a step-down converter i ...
... efficiently with higher or values due to the finite saturation voltage of the RF amplifier transistor. Secondly, as the input voltage drops, due to battery depletion, the required high-voltage level can still be maintained, even as the battery is running toward exhaustion. If a step-down converter i ...
Evaluates: MAX1778/MAX1880/MAX1881/MAX1882 MAX1778 Evaluation Kit General Description Features
... The EV kit also features an LDO linear regulator circuit, which is configured for a +2.5V output that provides more than 200mA of current. Power for the LDO regulator circuit is provided from the input supply. The VCOM buffer provides a +4V output and more than 150mA of peak current. The step-up swi ...
... The EV kit also features an LDO linear regulator circuit, which is configured for a +2.5V output that provides more than 200mA of current. Power for the LDO regulator circuit is provided from the input supply. The VCOM buffer provides a +4V output and more than 150mA of peak current. The step-up swi ...
FAN4931 Ultra-Low Cost, Rail-to-Rail I/O, CMOS Amplifier FAN4931 — Ultra-Lo
... Figure 27. 5-Lead SC70 Package Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the ...
... Figure 27. 5-Lead SC70 Package Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the ...
UN2E8-2000LL
... dv / dt=100V//μs or 1KV/μs The resistance of gas tube shall be measured each terminal each other terminal, please see above spec. ...
... dv / dt=100V//μs or 1KV/μs The resistance of gas tube shall be measured each terminal each other terminal, please see above spec. ...
STC04IE170HP
... The STC04IE170HP is manufactured in Monolithic ESBT technology, aimed at providing the best performance in high frequency / high voltage applications. It is designed for use in gate driven based topologies. ...
... The STC04IE170HP is manufactured in Monolithic ESBT technology, aimed at providing the best performance in high frequency / high voltage applications. It is designed for use in gate driven based topologies. ...
Variable-Speed Single-Phase Full-Wave Fan
... Current limit resistor is connected in a return path of H Bridge connection. This input is connected to the SENSE pin where the Current is limited when the voltage across this resistor crosses the voltage at VLIM Pin. If not used, this pin needs to be connected to ground. 7.3.5 Speed Output The spee ...
... Current limit resistor is connected in a return path of H Bridge connection. This input is connected to the SENSE pin where the Current is limited when the voltage across this resistor crosses the voltage at VLIM Pin. If not used, this pin needs to be connected to ground. 7.3.5 Speed Output The spee ...
MAX1577Y/MAX1577Z 1.2A White LED Regulating Charge Pump for General Description
... equivalent series resistance (ESR), small size, and low cost. Select capacitors that maintain their capacitance over temperature and DC bias. Typically X5R, X7R, or better ceramic capacitors perform well. A 4.7µF input capacitor and 10µF output capacitor are recommended for most applications. Larger ...
... equivalent series resistance (ESR), small size, and low cost. Select capacitors that maintain their capacitance over temperature and DC bias. Typically X5R, X7R, or better ceramic capacitors perform well. A 4.7µF input capacitor and 10µF output capacitor are recommended for most applications. Larger ...
INA116 - Texas Instruments
... of the INA116. Applications with noisy or high impedance power supplies may require decoupling capacitors close to the supply pins as shown. ...
... of the INA116. Applications with noisy or high impedance power supplies may require decoupling capacitors close to the supply pins as shown. ...
LT Spice – Getting Started Very Quickly First Get the Latest Software
... Split supply designs are acceptable at school in the lab where you have dual voltage supplies readily available. However they are painful in battery powered products. At my company we have several battery powered temperature and vibration products which run off of 3.6V lithium ion batteries. We ...
... Split supply designs are acceptable at school in the lab where you have dual voltage supplies readily available. However they are painful in battery powered products. At my company we have several battery powered temperature and vibration products which run off of 3.6V lithium ion batteries. We ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.