A New Active Power Factor Correcti Power Factor Correction
... An ac to dc converter consists of a line frequency diode bridge rectifier with a large output filter capacitor which is cheap and robust and it demands a harmonic rich ac line current. So the input power factor is poor1. The most common power quality disturbance is instantaneous power interruption. ...
... An ac to dc converter consists of a line frequency diode bridge rectifier with a large output filter capacitor which is cheap and robust and it demands a harmonic rich ac line current. So the input power factor is poor1. The most common power quality disturbance is instantaneous power interruption. ...
(b) DAC0808
... These times apply when RL s 500X and CO s 25 pF. Extra care must be taken in board layout since this is usually the dominant factor in satisfactory test results when measuring settling time. Short leads, 100 mF supply bypassing for low frequencies, and minimum scope lead length are all mandatory. ...
... These times apply when RL s 500X and CO s 25 pF. Extra care must be taken in board layout since this is usually the dominant factor in satisfactory test results when measuring settling time. Short leads, 100 mF supply bypassing for low frequencies, and minimum scope lead length are all mandatory. ...
RPT 410 Barometric Pressure Sensor
... The RPT 410 Resonant Silicon Pressure Transducer (RPT) utilizes Druck's resonant silicon technology that has been field proven in many applications in air data flight and test, precision portable and bench calibrators, and high performance wind tunnels. The multi layer sensor structure consists of a ...
... The RPT 410 Resonant Silicon Pressure Transducer (RPT) utilizes Druck's resonant silicon technology that has been field proven in many applications in air data flight and test, precision portable and bench calibrators, and high performance wind tunnels. The multi layer sensor structure consists of a ...
LC in parallel
... voltage and current Inductors and capacitors have +/-90deg phase differences between voltage and current Resistance does not depend on the frequency Inductive and capacitive reactances depend on frequency ...
... voltage and current Inductors and capacitors have +/-90deg phase differences between voltage and current Resistance does not depend on the frequency Inductive and capacitive reactances depend on frequency ...
Data Sheet (current)
... voltage as the amplifier inputs, since no leakage current can flow between two points at the same potential. For example, a PC board trace-to-pad resistance of 1012 ohms, which is normally considered a very large resistance, could leak 5 pA if the trace were a 5V bus adjacent to the pad of an input. ...
... voltage as the amplifier inputs, since no leakage current can flow between two points at the same potential. For example, a PC board trace-to-pad resistance of 1012 ohms, which is normally considered a very large resistance, could leak 5 pA if the trace were a 5V bus adjacent to the pad of an input. ...
Datasheet - Mouser Electronics
... Flameproof Metal Film Resistors EMC Series Application Notes 1. If the resistors are to dissipate full rated power, it is recommended that the terminations should not be soldered closer than 4mm from the body. 2. Due to operating temperature limits imposed by some PCB materials, derating may be nece ...
... Flameproof Metal Film Resistors EMC Series Application Notes 1. If the resistors are to dissipate full rated power, it is recommended that the terminations should not be soldered closer than 4mm from the body. 2. Due to operating temperature limits imposed by some PCB materials, derating may be nece ...
Bip Transistor 180V 700mA VCE(sat);0.4V max. NPN Single NP
... "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportati ...
... "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportati ...
DC circuits
... When you measure current, you will set the multimeter up to be an ammeter. Make sure that the leads are plugged in properly (the black one in “com” and the red one in one of the current ports, designated by the “A” which stands for amps, the unit of current). The two ports, labeled as 2A and 10A, in ...
... When you measure current, you will set the multimeter up to be an ammeter. Make sure that the leads are plugged in properly (the black one in “com” and the red one in one of the current ports, designated by the “A” which stands for amps, the unit of current). The two ports, labeled as 2A and 10A, in ...
Pulse Width Modulation Amplifiers
... of 22.5 kHz. The oscillator may also be used to synchronize multiple amplifiers. Current sensing is provided for each half of the bridge giving amplitude and direction data. A shutdown input turns off all four drivers of the H-bridge output. A high side current limit and the programmable low side cu ...
... of 22.5 kHz. The oscillator may also be used to synchronize multiple amplifiers. Current sensing is provided for each half of the bridge giving amplitude and direction data. A shutdown input turns off all four drivers of the H-bridge output. A high side current limit and the programmable low side cu ...
Evaluates: MAX5943A/B/C/D/E MAX5943A Evaluation Kit General Description Features
... The MAX5943A controller features a programmable current-limit timeout function. If the current-limit fault exceeds the programmed timeout period, the MAX5943A disconnects the input power supply from the load by turning off MOSFETs N1-A and N1-B. The timeout period is programmed by the resistor conne ...
... The MAX5943A controller features a programmable current-limit timeout function. If the current-limit fault exceeds the programmed timeout period, the MAX5943A disconnects the input power supply from the load by turning off MOSFETs N1-A and N1-B. The timeout period is programmed by the resistor conne ...
HARMONICS - Understanding the Facts - Part 3
... converted into a DC voltage, which is further converted into other voltages that the equipment needs to run. The rectifier consists of semi-conductor devices (such as diodes) that only conduct current in one direction. In order to do so, the voltage on the one end must be greater than the other end. ...
... converted into a DC voltage, which is further converted into other voltages that the equipment needs to run. The rectifier consists of semi-conductor devices (such as diodes) that only conduct current in one direction. In order to do so, the voltage on the one end must be greater than the other end. ...
Bipolar Transistor 50V 1A VCE(sat);500mV max. PNP Single NMP
... "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportati ...
... "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportati ...
MJE340
... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any ...
... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any ...
Lab Assignment 3
... output, the predicted output current is infinitely large, a very non-practical result. In the Norton case (current source without a resistor), the open circuit output voltage will be infinitely large. We then have a circuit that will have a voltage breakdown if we don’t provide a load at the output. ...
... output, the predicted output current is infinitely large, a very non-practical result. In the Norton case (current source without a resistor), the open circuit output voltage will be infinitely large. We then have a circuit that will have a voltage breakdown if we don’t provide a load at the output. ...
Physical Explanation
... under absolute maximum ratings, with Tamb = 25 °C at a specified distance from the case (both ends). Forward recovery time, tfr The time required for the voltage to reach a specified value after instantaneous switching from zero or a specified reverse voltage to a specified forward biased condition. ...
... under absolute maximum ratings, with Tamb = 25 °C at a specified distance from the case (both ends). Forward recovery time, tfr The time required for the voltage to reach a specified value after instantaneous switching from zero or a specified reverse voltage to a specified forward biased condition. ...
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.