UCC28050 数据资料 dataSheet 下载
... performance of the voltage error amplifier. The low start-up and operating currents of the device results in low power consumption and ease of start-up. Highly accurate internal bandgap reference leads to tight regulation of output voltage in normal and OVP conditions, resulting in higher system rel ...
... performance of the voltage error amplifier. The low start-up and operating currents of the device results in low power consumption and ease of start-up. Highly accurate internal bandgap reference leads to tight regulation of output voltage in normal and OVP conditions, resulting in higher system rel ...
Problem Set 1: Simple circuit analysis
... [2] The ARRL handbook for radio communications. Newington, CT: ARRL - the national association for Amateur Radio, 2006. [3] R. E. Thomas and A. J. Rosa, The analysis and design of linear circuits. New Jersey: ...
... [2] The ARRL handbook for radio communications. Newington, CT: ARRL - the national association for Amateur Radio, 2006. [3] R. E. Thomas and A. J. Rosa, The analysis and design of linear circuits. New Jersey: ...
Testing Power Sources for Stability
... attenuated by the error amplifier, then amplified or attenuated by the power processing circuitry, and come back as V2, which is V1 multiplied by the gain of the loop. The ratio of V2 to V1, therefore, is loop gain. A Frequency Response Analyzer is an instrument that has an oscillator output that ca ...
... attenuated by the error amplifier, then amplified or attenuated by the power processing circuitry, and come back as V2, which is V1 multiplied by the gain of the loop. The ratio of V2 to V1, therefore, is loop gain. A Frequency Response Analyzer is an instrument that has an oscillator output that ca ...
60-V, Bidirectional, Low- or High-Side, Voltage
... “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur, including inoperability and degradation of the device reliability and/or performance. Functional operation of the device and/or non-degradation at the Absolute Maximum Ratings or other conditions beyond those ind ...
... “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur, including inoperability and degradation of the device reliability and/or performance. Functional operation of the device and/or non-degradation at the Absolute Maximum Ratings or other conditions beyond those ind ...
regulator,lt1083,lt1084,lt1085.pdf
... temperature exceed about 165°C. These regulators offer lower dropout voltage and more precise reference tolerance. Further, the reference stability with temperature is improved over older types of regulators. The only circuit difference between using the LT1083 family and older regulators is that th ...
... temperature exceed about 165°C. These regulators offer lower dropout voltage and more precise reference tolerance. Further, the reference stability with temperature is improved over older types of regulators. The only circuit difference between using the LT1083 family and older regulators is that th ...
LTC6268-10/LTC6269-10 – 4GHz Ultra-Low
... The LTC®6268-10/LTC6269-10 is a single/dual 4GHz FETinput operational amplifier with extremely low input bias current and low input capacitance. It also features low input-referred current noise and voltage noise making it an ideal choice for high speed transimpedance amplifiers, and high-impedance ...
... The LTC®6268-10/LTC6269-10 is a single/dual 4GHz FETinput operational amplifier with extremely low input bias current and low input capacitance. It also features low input-referred current noise and voltage noise making it an ideal choice for high speed transimpedance amplifiers, and high-impedance ...
SLA7075M, SLA7076M, SLA7077M, and SLA7078M Motor Driver IC
... Motor Driver IC Family The SLA7075M, SLA7076M, SLA7077M, and SLA7078M motor driver ICs feature 2-phase stepper unipolar drivers. The clock-in type input interface allows simplified control logic, and options for built-in sense current detection and load circuit short or open protection (patent pendi ...
... Motor Driver IC Family The SLA7075M, SLA7076M, SLA7077M, and SLA7078M motor driver ICs feature 2-phase stepper unipolar drivers. The clock-in type input interface allows simplified control logic, and options for built-in sense current detection and load circuit short or open protection (patent pendi ...
Analysis of Low Pass Filter and Voltage Dividers
... design parameters as SPICE, but for completeness, simulations were run in both. It was not too time consuming to do both, as the programs are generally easy to work with. The transient analysis w ...
... design parameters as SPICE, but for completeness, simulations were run in both. It was not too time consuming to do both, as the programs are generally easy to work with. The transient analysis w ...
Paladin Transducers
... Crompton transducers can be used for measuring all electrical quantities. The following transducers can be supplied: • A.C. and D.C. current and voltage. ...
... Crompton transducers can be used for measuring all electrical quantities. The following transducers can be supplied: • A.C. and D.C. current and voltage. ...
MAX8795A TFT-LCD DC-DC Converter with Operational Amplifiers General Description
... included is a logic-controlled, high-voltage switch with adjustable delay. The step-up DC-DC converter provides the regulated supply voltage for the panel source driver ICs. The converter is a high-frequency (1.2MHz) current-mode regulator with an integrated 20V n-channel MOSFET that allows the use ...
... included is a logic-controlled, high-voltage switch with adjustable delay. The step-up DC-DC converter provides the regulated supply voltage for the panel source driver ICs. The converter is a high-frequency (1.2MHz) current-mode regulator with an integrated 20V n-channel MOSFET that allows the use ...
MAX5541 Low-Cost, +5V, Serial-Input, Voltage-Output, 16-Bit DAC General Description
... is constant and is independent of input code; however, the output amplifier’s input impedance should still be as high as possible to minimize gain errors. The DAC’s output capacitance is also independent of input code, thus simplifying stability requirements on the external amplifier. In single-supp ...
... is constant and is independent of input code; however, the output amplifier’s input impedance should still be as high as possible to minimize gain errors. The DAC’s output capacitance is also independent of input code, thus simplifying stability requirements on the external amplifier. In single-supp ...
Programmable-Gain Instrumentation Amplifiers
... By David Jones (602) 746-7696 and R. Mark Stitt ...
... By David Jones (602) 746-7696 and R. Mark Stitt ...
wepls135
... Although the electronic ballast has many aspects of superior performance, it has a serious problem. When the line voltage is higher than the DC bus voltage, the input current has a narrow conduction angle, which producing a very poor power factor with rich harmonic components. These rich harmonic co ...
... Although the electronic ballast has many aspects of superior performance, it has a serious problem. When the line voltage is higher than the DC bus voltage, the input current has a narrow conduction angle, which producing a very poor power factor with rich harmonic components. These rich harmonic co ...
MAX8875 150mA, Low-Dropout Linear Regulator with Power-OK Output General Description
... The MAX8875 features a power-OK (POK) output that indicates when the output is out of regulation. The device is available in several preset output voltage versions: 5.0V, 3.3V, 3.0V, 2.7V, 2.5V, or 1.5V. Other features include 1µA (max) shutdown current, short-circuit protection, thermal shutdown pr ...
... The MAX8875 features a power-OK (POK) output that indicates when the output is out of regulation. The device is available in several preset output voltage versions: 5.0V, 3.3V, 3.0V, 2.7V, 2.5V, or 1.5V. Other features include 1µA (max) shutdown current, short-circuit protection, thermal shutdown pr ...
INTRODUCTION - Atlas 180 Atlas 215 Atlas 210 Atlas 350 Atlas 110
... preamplification of the signal. After passing through input tuning circuits the signal is coupled directly into a double balanced diode ring mixer where it is heterodyned to the 5520 kc I.F. Thus, the overload and cross modulation problems commonly encountered with an RF amplifier stage are largely ...
... preamplification of the signal. After passing through input tuning circuits the signal is coupled directly into a double balanced diode ring mixer where it is heterodyned to the 5520 kc I.F. Thus, the overload and cross modulation problems commonly encountered with an RF amplifier stage are largely ...
Control Theory
... When this condition is achieved the system is said to be in equilibrium since the shaft speed will be maintained for as long as both the motor input energy and the generator and frictional losses remain unchanged. If the motor input and/or the load were to be changed, whether deliberately or otherw ...
... When this condition is achieved the system is said to be in equilibrium since the shaft speed will be maintained for as long as both the motor input energy and the generator and frictional losses remain unchanged. If the motor input and/or the load were to be changed, whether deliberately or otherw ...
Analog Signal - Taco Comfort Solutions
... The Variable Speed - Analog Signal “00” Cartridge Circulator (00-VV) is a microprocessor-based pump designed to operate at different speeds based on an analog voltage signal input. Its ease of installation and operation allows for a wide variety of HVAC applications, such as maintaining a pressure d ...
... The Variable Speed - Analog Signal “00” Cartridge Circulator (00-VV) is a microprocessor-based pump designed to operate at different speeds based on an analog voltage signal input. Its ease of installation and operation allows for a wide variety of HVAC applications, such as maintaining a pressure d ...
Peak holder employing field
... 18, whose output in turn is connected to output terminal a high-gain preampli?er connected in series with a diode 20. A storage capacitor 22 is connected from a point be arranged to pass the signal to be detected and held, and a post-ampli?er having a high input impedance. A capaci 15 tween diode 16 ...
... 18, whose output in turn is connected to output terminal a high-gain preampli?er connected in series with a diode 20. A storage capacitor 22 is connected from a point be arranged to pass the signal to be detected and held, and a post-ampli?er having a high input impedance. A capaci 15 tween diode 16 ...
HMC723LC3C 数据资料DataSheet下载
... operation, data is transferred to the outputs on the positive edge of the clock. Reversing the clock inputs allows for negative-edge triggered applications. The HMC723LC3C also features an output level control pin, VR, which allows for loss compensation or for signal level optimization. All input si ...
... operation, data is transferred to the outputs on the positive edge of the clock. Reversing the clock inputs allows for negative-edge triggered applications. The HMC723LC3C also features an output level control pin, VR, which allows for loss compensation or for signal level optimization. All input si ...
The Implementation of an Efficient FPGA
... To increase the output efficiency of a photovoltaic (PV) generation system it is important to have an efficient maximum power point tracking (MPPT) techniqueهthe proposed approach can effectively improve the tracking speed and accuracy simultaneouslyه Designing the MPPT controller in this way is ...
... To increase the output efficiency of a photovoltaic (PV) generation system it is important to have an efficient maximum power point tracking (MPPT) techniqueهthe proposed approach can effectively improve the tracking speed and accuracy simultaneouslyه Designing the MPPT controller in this way is ...
ADM483 数据手册DataSheet 下载
... A high level places it in a high impedance state. Driver Output Enable. A high level enables the driver differential inputs A and B. A low level places it in a high impedance state. Driver Input. When the driver is enabled, a logic low on DI forces A low and B high, while a logic high on DI forces A ...
... A high level places it in a high impedance state. Driver Output Enable. A high level enables the driver differential inputs A and B. A low level places it in a high impedance state. Driver Input. When the driver is enabled, a logic low on DI forces A low and B high, while a logic high on DI forces A ...
LMV710, LMV711, LMV715 (Rev. A)
... low power, low cost, and small size required by battery-powered portable electronics. These devices have an input common-mode voltage range that exceeds the rails, rail-to-rail output, and high output-current drive. The devices offer a bandwidth of 5 MHz and a slew rate of 5 V/µs. On the LMV711 and ...
... low power, low cost, and small size required by battery-powered portable electronics. These devices have an input common-mode voltage range that exceeds the rails, rail-to-rail output, and high output-current drive. The devices offer a bandwidth of 5 MHz and a slew rate of 5 V/µs. On the LMV711 and ...
MAX2510 Low-Voltage IF Transceiver with Limiter/RSSI and Quadrature Modulator ________________General Description
... The MAX2510 is a highly integrated IF transceiver for digital wireless applications. It operates from a +2.7V to +5.5V supply voltage and features four operating modes for advanced system power management. Supply current is reduced to 0.2µA in shutdown mode. In a typical application, the receiver do ...
... The MAX2510 is a highly integrated IF transceiver for digital wireless applications. It operates from a +2.7V to +5.5V supply voltage and features four operating modes for advanced system power management. Supply current is reduced to 0.2µA in shutdown mode. In a typical application, the receiver do ...
MAX682/MAX683/MAX684 3.3V-Input to Regulated 5V-Output Charge Pumps General Description
... amplifier, a 1.23V bandgap reference, an internal resistive feedback network, an oscillator, high-current MOSFET switches, and shutdown and control logic (Figure 1). Figure 2 shows an idealized unregulated chargepump voltage doubler. The oscillator runs at a 50% duty cycle. During one half of the pe ...
... amplifier, a 1.23V bandgap reference, an internal resistive feedback network, an oscillator, high-current MOSFET switches, and shutdown and control logic (Figure 1). Figure 2 shows an idealized unregulated chargepump voltage doubler. The oscillator runs at a 50% duty cycle. During one half of the pe ...
Amplifier
An amplifier, electronic amplifier or (informally) amp is an electronic device that increases the power of a signal.It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In this sense, an amplifier modulates the output of the power supply to make the output signal stronger than the input signal. An amplifier is effectively the opposite of an attenuator: while an amplifier provides gain, an attenuator provides loss.An amplifier can either be a separate piece of equipment or an electrical circuit within another device. The ability to amplify is fundamental to modern electronics, and amplifiers are extremely widely used in almost all electronic equipment. The types of amplifiers can be categorized in different ways. One is by the frequency of the electronic signal being amplified; audio amplifiers amplify signals in the audio (sound) range of less than 20 kHz, RF amplifiers amplify frequencies in the radio frequency range between 20 kHz and 300 GHz. Another is which quantity, voltage or current is being amplified; amplifiers can be divided into voltage amplifiers, current amplifiers, transconductance amplifiers, and transresistance amplifiers. A further distinction is whether the output is a linear or nonlinear representation of the input. Amplifiers can also be categorized by their physical placement in the signal chain.The first practical electronic device that amplified was the Audion (triode) vacuum tube, invented in 1906 by Lee De Forest, which led to the first amplifiers. The terms ""amplifier"" and ""amplification"" (from the Latin amplificare, 'to enlarge or expand') were first used for this new capability around 1915 when triodes became widespread. For the next 50 years, vacuum tubes were the only devices that could amplify. All amplifiers used them until the 1960s, when transistors appeared. Most amplifiers today use transistors, though tube amplifiers are still produced.