
LTM8020 - 200mA, 36V DC/DC uModule
... is diode ORed with the LTM8020’s output. If the VIN pin is allowed to float and the SHDN pin is held high (either by a logic signal or because it is tied to VIN), then the LTM8020’s internal circuitry will pull its quiescent current from its output. This is fine if your system can tolerate a few mil ...
... is diode ORed with the LTM8020’s output. If the VIN pin is allowed to float and the SHDN pin is held high (either by a logic signal or because it is tied to VIN), then the LTM8020’s internal circuitry will pull its quiescent current from its output. This is fine if your system can tolerate a few mil ...
Different Types of Starters for Induction Motor
... higher than the current for which this line is designed. This will cause a drop (dip) in the voltage, all along the line, both for the consumers between the substation and this consumer, and those, who are in the line after this consumer. This drop in the voltage is more than the drop permitted, i.e ...
... higher than the current for which this line is designed. This will cause a drop (dip) in the voltage, all along the line, both for the consumers between the substation and this consumer, and those, who are in the line after this consumer. This drop in the voltage is more than the drop permitted, i.e ...
TL1963A-15 数据资料 dataSheet 下载
... 1.5 A of output current with a dropout voltage of 340 mV. Operating quiescent current is 1 mA, dropping to less than 1 μA in shutdown. Quiescent current is well controlled; it does not rise in dropout as it does with many other regulators. In addition to fast transient response, the TL1963A-xx regul ...
... 1.5 A of output current with a dropout voltage of 340 mV. Operating quiescent current is 1 mA, dropping to less than 1 μA in shutdown. Quiescent current is well controlled; it does not rise in dropout as it does with many other regulators. In addition to fast transient response, the TL1963A-xx regul ...
Nuran Yörükeren Bora Alboyaci Ö.Özgür GENCER E.Mustafa
... billions of dollars have been wasted every year. This occurs mainly because most industries are in an endless race to upgrade their plants. In many cases, industries have their productivity indices, foreseen by projects, not achieved due mainly to PQ problems. Generally, this is caused by incompatib ...
... billions of dollars have been wasted every year. This occurs mainly because most industries are in an endless race to upgrade their plants. In many cases, industries have their productivity indices, foreseen by projects, not achieved due mainly to PQ problems. Generally, this is caused by incompatib ...
差分放大器系列AD8321 数据手册DataSheet 下载
... The AD8321 is primarily intended for use as the return path (also called upstream path) Power Amplifier (PA) or line driver in cable modem applications. Upstream data is modulated in either QPSK or QAM format. This is done either in DSP or by a dedicated QPSK/QAM modulator such as the AD9853 or othe ...
... The AD8321 is primarily intended for use as the return path (also called upstream path) Power Amplifier (PA) or line driver in cable modem applications. Upstream data is modulated in either QPSK or QAM format. This is done either in DSP or by a dedicated QPSK/QAM modulator such as the AD9853 or othe ...
UCC2813-0-Q1 数据资料 dataSheet 下载
... † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to ...
... † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to ...
Advanced LED Controller (LED Chaser)
... supply and Cathode connect directly to LED control board channel. Same for LED 9-16 channels. ...
... supply and Cathode connect directly to LED control board channel. Same for LED 9-16 channels. ...
Low Input Voltage, 0.7V, Boost Converter With 5.5μA Quiescent
... The TPS6122x family devices provide a power-supply solution for products powered by either a single-cell, two-cell, or three-cell alkaline, NiCd or NiMH, or onecell Li-Ion or Li-polymer battery. Possible output currents depend on the input-to-output voltage ratio. The boost converter is based on a h ...
... The TPS6122x family devices provide a power-supply solution for products powered by either a single-cell, two-cell, or three-cell alkaline, NiCd or NiMH, or onecell Li-Ion or Li-polymer battery. Possible output currents depend on the input-to-output voltage ratio. The boost converter is based on a h ...
AN-2094 LM3481 SEPIC Evaluation Board (Rev
... 2. Connect a load with 3A capability to the VOUT terminal P3 and GND terminal P4. 3. To set the output voltage to 5V, the J2 jumper should be out. If the desired output voltage is 12V, the J2 jumper should be in. 4. Set VIN to 12V with no load being applied. Turn on the input power supply. Once the ...
... 2. Connect a load with 3A capability to the VOUT terminal P3 and GND terminal P4. 3. To set the output voltage to 5V, the J2 jumper should be out. If the desired output voltage is 12V, the J2 jumper should be in. 4. Set VIN to 12V with no load being applied. Turn on the input power supply. Once the ...
MAX1700/MAX1701 1-Cell to 3-Cell, High-Power (1A), Low-Noise, Step-Up DC-DC Converters General Description
... Note 1: Operating voltage. Since the regulator is bootstrapped to the output, once started it will operate down to 0.7V input. Note 2: Start-up is tested with the circuit of Figure 2. Note 3: In low-power mode (CLK/SEL = GND), the output voltage regulates 1% higher than low-noise mode (CLK/SEL = OUT ...
... Note 1: Operating voltage. Since the regulator is bootstrapped to the output, once started it will operate down to 0.7V input. Note 2: Start-up is tested with the circuit of Figure 2. Note 3: In low-power mode (CLK/SEL = GND), the output voltage regulates 1% higher than low-noise mode (CLK/SEL = OUT ...
1 - RS Components International
... The architecture of the AD797 was developed to overcome inherent limitations in previous amplifier designs. Previous precision amplifiers used three stages to ensure high open-loop gain (see Figure 31) at the expense of additional frequency compensation components. Slew rate and settling performance ...
... The architecture of the AD797 was developed to overcome inherent limitations in previous amplifier designs. Previous precision amplifiers used three stages to ensure high open-loop gain (see Figure 31) at the expense of additional frequency compensation components. Slew rate and settling performance ...
Experimental set for measuring the planck`s constant using LED
... Here h is Planck constant, which has the value h = 6.626 10-34 Js = 4.135 10-15 eVs. In principle, the Planck constant could be determined by examining the spectrum of a black-body radiator or kinetic energy of photoelectrons, and this is how its value was first calculated in the early twentie ...
... Here h is Planck constant, which has the value h = 6.626 10-34 Js = 4.135 10-15 eVs. In principle, the Planck constant could be determined by examining the spectrum of a black-body radiator or kinetic energy of photoelectrons, and this is how its value was first calculated in the early twentie ...
ADC088S102 - Texas Instruments
... with an input current of 10 mA to two. The absolute maximum junction temperature (TJmax) for this device is 150°C. The maximum allowable power dissipation is dictated by TJmax, the junction-to-ambient thermal resistance (θJA), and the ambient temperature (TA), and can be calculated using the formula ...
... with an input current of 10 mA to two. The absolute maximum junction temperature (TJmax) for this device is 150°C. The maximum allowable power dissipation is dictated by TJmax, the junction-to-ambient thermal resistance (θJA), and the ambient temperature (TA), and can be calculated using the formula ...
Operational amplifier

An operational amplifier (""op-amp"") is a DC-coupled high-gain electronic voltage amplifier with a differential input and, usually, a single-ended output. In this configuration, an op-amp produces an output potential (relative to circuit ground) that is typically hundreds of thousands of times larger than the potential difference between its input terminals.Operational amplifiers had their origins in analog computers, where they were used to do mathematical operations in many linear, non-linear and frequency-dependent circuits. The popularity of the op-amp as a building block in analog circuits is due to its versatility. Due to negative feedback, the characteristics of an op-amp circuit, its gain, input and output impedance, bandwidth etc. are determined by external components and have little dependence on temperature coefficients or manufacturing variations in the op-amp itself.Op-amps are among the most widely used electronic devices today, being used in a vast array of consumer, industrial, and scientific devices. Many standard IC op-amps cost only a few cents in moderate production volume; however some integrated or hybrid operational amplifiers with special performance specifications may cost over $100 US in small quantities. Op-amps may be packaged as components, or used as elements of more complex integrated circuits.The op-amp is one type of differential amplifier. Other types of differential amplifier include the fully differential amplifier (similar to the op-amp, but with two outputs), the instrumentation amplifier (usually built from three op-amps), the isolation amplifier (similar to the instrumentation amplifier, but with tolerance to common-mode voltages that would destroy an ordinary op-amp), and negative feedback amplifier (usually built from one or more op-amps and a resistive feedback network).