MAX1673 Regulated, 125mA-Output, Charge-Pump DC-DC Inverter ________________General Description
... Surface-mount ceramic capacitors are preferred for CFLY, due to their small size, low cost, and low equivalent series resistance (ESR). To ensure proper operation over the entire temperature range, choose ceramic capacitors with X7R (or equivalent) low-temperaturecoefficient (tempco) dielectrics. Se ...
... Surface-mount ceramic capacitors are preferred for CFLY, due to their small size, low cost, and low equivalent series resistance (ESR). To ensure proper operation over the entire temperature range, choose ceramic capacitors with X7R (or equivalent) low-temperaturecoefficient (tempco) dielectrics. Se ...
EcoSpeedTM Step-down Controller with I2C Interface
... latch off just because this bit is set. The PGD output is driven low when the FB pin is above 120% of the nominal voltage and returns to high when the FB pin is below 110% of the nominal voltage. Output Over Current Protection The SC493 features adjustable current limit capability. The RDS(ON) of th ...
... latch off just because this bit is set. The PGD output is driven low when the FB pin is above 120% of the nominal voltage and returns to high when the FB pin is below 110% of the nominal voltage. Output Over Current Protection The SC493 features adjustable current limit capability. The RDS(ON) of th ...
1. General description
... readable on the output). The shift register input have then to be set to “0” before the next rising clock to avoid having several “1” propagating in the shift register, therefore several channel available at the output at the same moment. After a rising clock, the channel 0 will be disabled and the ...
... readable on the output). The shift register input have then to be set to “0” before the next rising clock to avoid having several “1” propagating in the shift register, therefore several channel available at the output at the same moment. After a rising clock, the channel 0 will be disabled and the ...
TDA7200 ASK/FSK Single Conversion Receiver Version 1.0
... The LNA is an on-chip cascode amplifier with a voltage gain of 15 to 20dB. The gain figure is determined by the external matching networks situated ahead of LNA and between the LNA output LNO (Pin 6) and the Mixer Inputs MI and MIX (Pins 8 and 9). The noise figure of the LNA is approximately 3dB, th ...
... The LNA is an on-chip cascode amplifier with a voltage gain of 15 to 20dB. The gain figure is determined by the external matching networks situated ahead of LNA and between the LNA output LNO (Pin 6) and the Mixer Inputs MI and MIX (Pins 8 and 9). The noise figure of the LNA is approximately 3dB, th ...
Speed Variator Sensitive Relay Card Instructions
... between input voltages. The relay card can contain one or two sensitive relays. Thisallows the function to act as a differential relay with the two-relay version, or, with different connections to the card receptacle, to act in a polarized or nonpolarized fashion. The function is applied in either o ...
... between input voltages. The relay card can contain one or two sensitive relays. Thisallows the function to act as a differential relay with the two-relay version, or, with different connections to the card receptacle, to act in a polarized or nonpolarized fashion. The function is applied in either o ...
Mid Semester Report (Word) 10998 kb Friday
... In our revised final design the sensor outputs are fed through the circuits described above and are then recorded using a data acquisition box which sends the analog channels voltage data to LabVIEW. The first step in the LabVIEW coding is to reset the DaQ device and record the initial time in an ar ...
... In our revised final design the sensor outputs are fed through the circuits described above and are then recorded using a data acquisition box which sends the analog channels voltage data to LabVIEW. The first step in the LabVIEW coding is to reset the DaQ device and record the initial time in an ar ...
LM555/NE555/SA555 Single Timer
... turning the discharging Tr. on. At this time, C1 begins to discharge and the timer output converts to low. In this way, the timer operating in monostable repeats the above process. Figure 2 shows the time constant relationship based on RA and C. Figure 3 shows the general waveforms during monostable ...
... turning the discharging Tr. on. At this time, C1 begins to discharge and the timer output converts to low. In this way, the timer operating in monostable repeats the above process. Figure 2 shows the time constant relationship based on RA and C. Figure 3 shows the general waveforms during monostable ...
Full Text - ARPN Journals
... mixers is normally sufficient for a majority of applications (typically noise figure (NF) of 10 dB, voltage gain of 10 dB and IIP3 of 1 dBm at power dissipation levels of 6 mW). In the double-balanced switching mixer the transistors in the switching stage are stacked on top of the transistors that c ...
... mixers is normally sufficient for a majority of applications (typically noise figure (NF) of 10 dB, voltage gain of 10 dB and IIP3 of 1 dBm at power dissipation levels of 6 mW). In the double-balanced switching mixer the transistors in the switching stage are stacked on top of the transistors that c ...
EE414 Lecture Notes (electronic)
... - Rwell = 1k - 2k ohms R-sub - resistance of the substrate - Rsub = 1-200 ohms Operation - since the resistances are high they can be neglected, thus the SCR is only triggered by an external event - if the collector current of one transistor is temporarily increased, a positive feedback loop will oc ...
... - Rwell = 1k - 2k ohms R-sub - resistance of the substrate - Rsub = 1-200 ohms Operation - since the resistances are high they can be neglected, thus the SCR is only triggered by an external event - if the collector current of one transistor is temporarily increased, a positive feedback loop will oc ...
Behavioral Buffer Modeling with HSPICE – Intel Buffer
... to the capacitance, then the voltage across the capacitor is equal to time. If the I does not equal C, the voltage is across the ...
... to the capacitance, then the voltage across the capacitor is equal to time. If the I does not equal C, the voltage is across the ...
Circuits Lab - Stanford University
... work. We eat food everyday so that we get the energy we need to do our daily tasks. Just like we need energy to move, electrons need energy to move and we can provide that to them in stored forms called voltage. Voltage is measured in Volts (V). Example of electrical energy storing devices: batterie ...
... work. We eat food everyday so that we get the energy we need to do our daily tasks. Just like we need energy to move, electrons need energy to move and we can provide that to them in stored forms called voltage. Voltage is measured in Volts (V). Example of electrical energy storing devices: batterie ...
![[supplementary material]](http://s1.studyres.com/store/data/008842919_1-3f08ece330409c15972a9aca5c98240d-300x300.png)
[supplementary material]
... Figure S1. Signal pre-amplification and peak detection. Schematics are given in detail for the receiver preamplifier, peak detector, bandpass filter, comparator (Figure S4), and glitch eliminator. The bandpass filter conditions the peak detector waveform by removing any high frequency ripple due to ...
... Figure S1. Signal pre-amplification and peak detection. Schematics are given in detail for the receiver preamplifier, peak detector, bandpass filter, comparator (Figure S4), and glitch eliminator. The bandpass filter conditions the peak detector waveform by removing any high frequency ripple due to ...
AN-9745 Design Guide for TRIAC Dimmable LED Driver Using FL7730 Introduction
... controller using single-stage flyback topology. Dimming control with no flicker is implemented by the analog sensing method. Primary-side regulation and single-stage topology reduce external components, such as input bulk capacitor and feedback circuitry to minimize cost. To improve power factor and ...
... controller using single-stage flyback topology. Dimming control with no flicker is implemented by the analog sensing method. Primary-side regulation and single-stage topology reduce external components, such as input bulk capacitor and feedback circuitry to minimize cost. To improve power factor and ...
INFINEON BTS441R datasheet
... Integrated protection functions are designed to prevent IC destruction under fault conditions described in the data sheet. Fault conditions are considered as "outside" normal operating range. Protection functions are not designed for continuous repetitive operation. 11) not subject to production tes ...
... Integrated protection functions are designed to prevent IC destruction under fault conditions described in the data sheet. Fault conditions are considered as "outside" normal operating range. Protection functions are not designed for continuous repetitive operation. 11) not subject to production tes ...
A TWO STAGE OF CONCURRENT DUAL
... which will cancel the imaginary part (equal to zero) of each other and then the matching will be completed. Another matching network at the output load is Lo-Pass circuit as shows in Figure 3. There are also three elements which consist of two inductors and a capacitor. This circuit works to provide ...
... which will cancel the imaginary part (equal to zero) of each other and then the matching will be completed. Another matching network at the output load is Lo-Pass circuit as shows in Figure 3. There are also three elements which consist of two inductors and a capacitor. This circuit works to provide ...
36-W, Universal Input, >90% Efficiency, Dual Output, Auxiliary
... Submit Documentation Feedback ...
... Submit Documentation Feedback ...
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).