555 circuits zamanlayıcı entegresi ile 50 adet basit devre
... Sources up to 200mA but sinks only 50mA A NE555 was tested at 1kHz, 12.75v rail and 39R load. The Results: Output voltage 0.5v low, 11.5v high at output current of 180mA The "test chip" performance was excellent. ...
... Sources up to 200mA but sinks only 50mA A NE555 was tested at 1kHz, 12.75v rail and 39R load. The Results: Output voltage 0.5v low, 11.5v high at output current of 180mA The "test chip" performance was excellent. ...
ADP130 数据手册DataSheet 下载
... Absolute maximum ratings apply only individually, not in combination. The ADP130 may be damaged when junction temperature limits are exceeded. Monitoring ambient temperature does not guarantee that the junction temperature is within the specified temperature limits. In applications with high power d ...
... Absolute maximum ratings apply only individually, not in combination. The ADP130 may be damaged when junction temperature limits are exceeded. Monitoring ambient temperature does not guarantee that the junction temperature is within the specified temperature limits. In applications with high power d ...
555-Page 1 for CD users: 555-Page 1 555-Page 2 555
... Sources up to 200mA but sinks only 50mA A NE555 was tested at 1kHz, 12.75v rail and 39R load. The Results: Output voltage 0.5v low, 11.5v high at output current of 180mA The "test chip" performance was excellent. ...
... Sources up to 200mA but sinks only 50mA A NE555 was tested at 1kHz, 12.75v rail and 39R load. The Results: Output voltage 0.5v low, 11.5v high at output current of 180mA The "test chip" performance was excellent. ...
Vecto II - CT LAB Power Quality
... Installation and maintenance of the instrument should only be performed by a qualified and certified electrician/technician with appropriate training and experience with high voltage and current devices. The instrument must be installed in accordance with the approved national ...
... Installation and maintenance of the instrument should only be performed by a qualified and certified electrician/technician with appropriate training and experience with high voltage and current devices. The instrument must be installed in accordance with the approved national ...
Amplifier Modelling
... ROUT is the Norton resistance seen at the output terminals and is called the output resistance of the amplifier AIIIN is the Norton current produced at the output of the amplifier where AI is the current gain of the amplifier. ...
... ROUT is the Norton resistance seen at the output terminals and is called the output resistance of the amplifier AIIIN is the Norton current produced at the output of the amplifier where AI is the current gain of the amplifier. ...
Lectures. Direct current machi
... contact area become same for both the commutator bar then same current flows through both the ...
... contact area become same for both the commutator bar then same current flows through both the ...
LLC Resonant Converter for Front End DC/DC Conversion
... that with this topology, we can optimize the converter at high input voltage. And last advantage is that with this topology, we can eliminate the secondary filter inductor, so the voltage stress on secondary rectifier will be limited to two times the output voltage, better rectifier diode can be use ...
... that with this topology, we can optimize the converter at high input voltage. And last advantage is that with this topology, we can eliminate the secondary filter inductor, so the voltage stress on secondary rectifier will be limited to two times the output voltage, better rectifier diode can be use ...
UCC28510 数据资料 dataSheet 下载
... The UCC28510 series of combination PFC/PWM controllers provide complete control functionality for any off-line power system requiring compliance with the IEC1000−3−2 harmonic reduction requirements. By combining the control and drive signals for the PFC and the PWM stages into a single device, signi ...
... The UCC28510 series of combination PFC/PWM controllers provide complete control functionality for any off-line power system requiring compliance with the IEC1000−3−2 harmonic reduction requirements. By combining the control and drive signals for the PFC and the PWM stages into a single device, signi ...
System-Level Protection for High-Voltage
... Figure 8. MUX36S08 Overvoltage Performance With Input Series Resistor Protection and Zener Clamping on the Off Channel Figure 8 shows how the Zener diode on the input can be used to prevent an overvoltage condition on the off channel from impacting the operation of the on channel. This example uses ...
... Figure 8. MUX36S08 Overvoltage Performance With Input Series Resistor Protection and Zener Clamping on the Off Channel Figure 8 shows how the Zener diode on the input can be used to prevent an overvoltage condition on the off channel from impacting the operation of the on channel. This example uses ...
74LCX240 Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
... clock driver and bus oriented transmitter or receiver. The device is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment. ...
... clock driver and bus oriented transmitter or receiver. The device is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment. ...
MAX3228E/MAX3228AE/MAX3229E/MAX3229AE ±15kV ESD-Protected +2.5V to +5.5V RS-232 Transceivers in UCSP and WLP
... supply current with Maxim’s AutoShutdown™ feature. They save power without changes to existing BIOS or operating systems by entering low-power shutdown mode when the RS-232 cable is disconnected, or when the transmitters of the connected peripherals are off. The transceivers have a proprietary low-d ...
... supply current with Maxim’s AutoShutdown™ feature. They save power without changes to existing BIOS or operating systems by entering low-power shutdown mode when the RS-232 cable is disconnected, or when the transmitters of the connected peripherals are off. The transceivers have a proprietary low-d ...
Robotics Research The International Journal of
... maximum practical voltage level that can be safely applied to these piezotubes (assuming piezoceramic such as PZT-5A) to avoid depolarization or loss of piezoeffects, and it is already too high if the legs are implemented with some other types of piezoceramic materials, such as PZT-5H for instance. ...
... maximum practical voltage level that can be safely applied to these piezotubes (assuming piezoceramic such as PZT-5A) to avoid depolarization or loss of piezoeffects, and it is already too high if the legs are implemented with some other types of piezoceramic materials, such as PZT-5H for instance. ...
Lab 1: The Digital Multimeter
... the known quantities I , Vs and R, we can solve for the unknown quantity Rm . In the procedure that follows it is extremely important that you take precise and accurate measurements. Record each measurement as precisely as the instrument will allow. 1. Select a (nominal) 100Ä resistor. Record all co ...
... the known quantities I , Vs and R, we can solve for the unknown quantity Rm . In the procedure that follows it is extremely important that you take precise and accurate measurements. Record each measurement as precisely as the instrument will allow. 1. Select a (nominal) 100Ä resistor. Record all co ...
ABB Kuhlman 46000 Volt Instrument Transformers
... is a station service voltage transformer with power and can be supplied with metering rated secondary winding(s). It provides a convenient and cost effective means of serving small power and/or metering requirements directly from a transmission line. Standard 125/250V nominal power winding designs a ...
... is a station service voltage transformer with power and can be supplied with metering rated secondary winding(s). It provides a convenient and cost effective means of serving small power and/or metering requirements directly from a transmission line. Standard 125/250V nominal power winding designs a ...
LTC3450
... compensation for optimized performance and simple design. Only three external components are required to complete the design of the 5.1V, 10mA boost converter. The high operation frequency produces very low output ripple and allows the use of small low profile inductors and tiny external ceramic cap ...
... compensation for optimized performance and simple design. Only three external components are required to complete the design of the 5.1V, 10mA boost converter. The high operation frequency produces very low output ripple and allows the use of small low profile inductors and tiny external ceramic cap ...
BDTIC
... Low trigger voltage, low “first overshoot” lasting only about 1ns Performance stable device, no degradation in leakage current performance even after multiple ESD strikes Best ESD protection performance for high speed applications in the GHz range as well as for low frequency applications A single u ...
... Low trigger voltage, low “first overshoot” lasting only about 1ns Performance stable device, no degradation in leakage current performance even after multiple ESD strikes Best ESD protection performance for high speed applications in the GHz range as well as for low frequency applications A single u ...
Hand-Drawn Circuit Diagrams for all circuits that are to
... Op-amp limitations: Op-amps have limitations that prevent them from performing optimally under all conditions. The one you are most likely to encounter is called saturation. An op-amp becomes saturated if it tries to put out a voltage level beyond the range of the power source voltages, ±V CC, For e ...
... Op-amp limitations: Op-amps have limitations that prevent them from performing optimally under all conditions. The one you are most likely to encounter is called saturation. An op-amp becomes saturated if it tries to put out a voltage level beyond the range of the power source voltages, ±V CC, For e ...
Datasheet - Diodes Incorporated
... 7. Output voltage temperature coefficient is defined as the worst case voltage change divided by the total temperature range. 9. Regulation is measured at constant junction temperature using low duty cycle pulse testing. Parts are tested for load regulation in the load range from 0.1mA to 300mA. Cha ...
... 7. Output voltage temperature coefficient is defined as the worst case voltage change divided by the total temperature range. 9. Regulation is measured at constant junction temperature using low duty cycle pulse testing. Parts are tested for load regulation in the load range from 0.1mA to 300mA. Cha ...
Calibration of the Tektronix TDS 2014 Digital Oscilloscope
... used throughout the report. • ADC (analogue to digital converter): Converts an analogue voltage level into a discrete digital representation. The granularity of an ADC can be determined from the number of bits it uses. For example, an 8-bit ADC can digitally represent an analogue signal using 28 = 2 ...
... used throughout the report. • ADC (analogue to digital converter): Converts an analogue voltage level into a discrete digital representation. The granularity of an ADC can be determined from the number of bits it uses. For example, an 8-bit ADC can digitally represent an analogue signal using 28 = 2 ...
1. Resistors - Wikimedia Commons
... A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. Resistors act to reduce current flow, and, at the same time, act to lower voltage levels within circuits. In electronic circuits resistors are used to limit current flow, to adjust sig ...
... A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. Resistors act to reduce current flow, and, at the same time, act to lower voltage levels within circuits. In electronic circuits resistors are used to limit current flow, to adjust sig ...
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.