High-Performance Low-Voltage Operational
... 2. Differential voltages are at IN+ with respect to IN−. 3. All input voltage values must not exceed VCC. 4. Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ(max) − TA)/θJA. Selecting the maximum ...
... 2. Differential voltages are at IN+ with respect to IN−. 3. All input voltage values must not exceed VCC. 4. Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ(max) − TA)/θJA. Selecting the maximum ...
12-Bit, 80 MSPS CommsADC? Analog-to-Digital
... The ADS5410 clock input can be driven with either a differential clock signal or a single ended clock input with little or no difference in performance between the singleended and differential-input configurations. The common mode of the clock inputs is set internally to AVDD/2 using 5-kΩ resistors ...
... The ADS5410 clock input can be driven with either a differential clock signal or a single ended clock input with little or no difference in performance between the singleended and differential-input configurations. The common mode of the clock inputs is set internally to AVDD/2 using 5-kΩ resistors ...
MAX17598/MAX17599 Low I , Wide-Input Range, Active Clamp Current-Mode PWM Controllers
... The MAX17598/MAX17599 low IQ, active clamp currentmode PWM controllers contain all the control circuitry required for the design of wide-input isolated/non-isolated forward-converter industrial power supplies. The MAX17598 is well-suited for universal input (rectified 85V AC to 265V AC) or telecom ( ...
... The MAX17598/MAX17599 low IQ, active clamp currentmode PWM controllers contain all the control circuitry required for the design of wide-input isolated/non-isolated forward-converter industrial power supplies. The MAX17598 is well-suited for universal input (rectified 85V AC to 265V AC) or telecom ( ...
How to Select an Appropriate ESD Device
... Multilayer Varistors (MLVs) are another class of clamping devices, which are fabricated from ceramicbased materials (zinc oxide). MLVs are generally used for board level protection against ESD, EFT, and other transients that can occur on power supply, data, and control lines if the lines can tolerat ...
... Multilayer Varistors (MLVs) are another class of clamping devices, which are fabricated from ceramicbased materials (zinc oxide). MLVs are generally used for board level protection against ESD, EFT, and other transients that can occur on power supply, data, and control lines if the lines can tolerat ...
JLH – 822 Voltage Switcher Theory of Operation
... My prototype design featured just these exact voltages delivered to the summing amp for unity gain. However, after construction of my first 831, I found a problem with that approach. The load of the summing op amp on the semitone resistor divider network was causing the voltage to vary slightly thr ...
... My prototype design featured just these exact voltages delivered to the summing amp for unity gain. However, after construction of my first 831, I found a problem with that approach. The load of the summing op amp on the semitone resistor divider network was causing the voltage to vary slightly thr ...
Data Sheet DB EN IB IL 24/48 DOR 2/W (-PAC)
... Each electrical load is a mixture of ohmic, capacitive, and inductive elements. Depending on the proportion of the element, switching these loads results in a larger or smaller load on the switch contact. In practice, loads are generally used with a large inductive element, such as contacts, solenoi ...
... Each electrical load is a mixture of ohmic, capacitive, and inductive elements. Depending on the proportion of the element, switching these loads results in a larger or smaller load on the switch contact. In practice, loads are generally used with a large inductive element, such as contacts, solenoi ...
CMOS Implementation Of VDBA To Design Symmetric Filters
... is highly dependent on the work presented in [10], but the main difference is that the entire filter functions are realized using unique and exceptional application circuit. Voltage mode Transconductance based on MISO filter application demonstrated by this research paper, does not concentrate on ad ...
... is highly dependent on the work presented in [10], but the main difference is that the entire filter functions are realized using unique and exceptional application circuit. Voltage mode Transconductance based on MISO filter application demonstrated by this research paper, does not concentrate on ad ...
SCP6868-GL-#NE - Sumitomo Electric Europe Ltd
... Plug Seq.: Pin engagement sequence during hot plugging. (SCP6868-GL) ...
... Plug Seq.: Pin engagement sequence during hot plugging. (SCP6868-GL) ...
Noise Interference
... Susceptibility of telecommunications plant to noise is technology and frequency dependent For telephone services a 2000 Hz noise current is approximately 40,000 x worse than a 50 Hz current of the same magnitude Very small noise currents in power lines (10s of ...
... Susceptibility of telecommunications plant to noise is technology and frequency dependent For telephone services a 2000 Hz noise current is approximately 40,000 x worse than a 50 Hz current of the same magnitude Very small noise currents in power lines (10s of ...
Comparison of the AC UPS and the DC UPS solutions for critical loads
... consequently present very few problems when run from dc. As for fluorescent lighting - all tested types with HF ballasts work fine with dc input. This provides excellent means for emergency lighting. The same goes for many types of energy saving light bulbs. Old types of fluorescent lighting with in ...
... consequently present very few problems when run from dc. As for fluorescent lighting - all tested types with HF ballasts work fine with dc input. This provides excellent means for emergency lighting. The same goes for many types of energy saving light bulbs. Old types of fluorescent lighting with in ...
W. Rieutort-Louis, J. Sanz-Robinson, Y. Hu, L. Huang, J.C. Sturm, N. Verma, and S. Wagner, "Device Optimization for Integration of Thin-Film Power Electronics with Thin-film Energy-harvesting Devices to Create Power-delivery Systems on Plastic Sheets", Int. Electron Device Meeting (IEDM) (DEC 2012).
... respect to the output is reversed. Two NMOS power switches M1/2, each at the cathode of a solar module, alternately gate the solar module’s current to achieve an AC output. Fig. 5 shows the output power from the stage with respect to the switching frequency FSW. Three regimes set by the TFT operatio ...
... respect to the output is reversed. Two NMOS power switches M1/2, each at the cathode of a solar module, alternately gate the solar module’s current to achieve an AC output. Fig. 5 shows the output power from the stage with respect to the switching frequency FSW. Three regimes set by the TFT operatio ...
B 2.5 A Output Current, IGBT Drive Optocoupler with Desaturation Detection
... 5. Scope shots of the signals are shown in the following section using the board in standalone set up and with the totem-pole current buffer. 6. Additional evaluation is accomplished by changing the jumper configuration. For example, the board can be configured to positive gate drive (VO > 0 V), onl ...
... 5. Scope shots of the signals are shown in the following section using the board in standalone set up and with the totem-pole current buffer. 6. Additional evaluation is accomplished by changing the jumper configuration. For example, the board can be configured to positive gate drive (VO > 0 V), onl ...
AT-635 Voltage Variable Absorptive Attenuator 35 dB, DC - 2.0 GHz
... Visit www.macomtech.com for additional data sheets and product information. Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions I ...
... Visit www.macomtech.com for additional data sheets and product information. Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions I ...
Circuitry, meters, and Ohm`s law
... where the resistance R is a constant of proportionality. Ohm's law states, in other words, that the resistance between the points is constant. (Actually, Ohm's law is not exactly true in many cases, and in some cases it fails completely.) Kirchoff’s laws involve conservation of charge and conservati ...
... where the resistance R is a constant of proportionality. Ohm's law states, in other words, that the resistance between the points is constant. (Actually, Ohm's law is not exactly true in many cases, and in some cases it fails completely.) Kirchoff’s laws involve conservation of charge and conservati ...
Circuit with voltage source set to zero (SHORT CIRCUITED)
... This is a nice little tool for special problems. Normally when there is only one source and when in our judgement solving the problem backwards is actually ...
... This is a nice little tool for special problems. Normally when there is only one source and when in our judgement solving the problem backwards is actually ...
CVU-3K-KIT 3 kV Bias Tee Kit
... The following safety precautions should be observed before using this product and any associated instrumentation. Although some instruments and accessories would normally be used with nonhazardous voltages, there are situations where hazardous conditions may be present. This product is intended for ...
... The following safety precautions should be observed before using this product and any associated instrumentation. Although some instruments and accessories would normally be used with nonhazardous voltages, there are situations where hazardous conditions may be present. This product is intended for ...
Comparative Study of Soft Switching and Hard Switching For
... power devices could be reduced, and the switching loss and stress be diverted to the passive snubber circuits. However, the switching loss is proportional to the switching frequency, thus limiting the maximum switching frequency of the power converters. Typical converter switching frequency was 20 k ...
... power devices could be reduced, and the switching loss and stress be diverted to the passive snubber circuits. However, the switching loss is proportional to the switching frequency, thus limiting the maximum switching frequency of the power converters. Typical converter switching frequency was 20 k ...
ILD4071 LED Driver for High Power LEDs Datasheet
... The ILD4071 is a highly integrated smart LED buck controller with built in protection functions. The main function of this device is to drive single or multiple series connected LEDs efficiently from a voltage source higher than the LED forward voltage by regulating a constant LED current. The const ...
... The ILD4071 is a highly integrated smart LED buck controller with built in protection functions. The main function of this device is to drive single or multiple series connected LEDs efficiently from a voltage source higher than the LED forward voltage by regulating a constant LED current. The const ...
Instructions/Template file
... with the current through the object: i.e. V = IR. Another way to say this is that the resistance of the object is independent of the voltage applied across it. A device that obeys this law is said to show "ohmic" behavior and a graph of voltage versus current shows a straight line whose slope is equ ...
... with the current through the object: i.e. V = IR. Another way to say this is that the resistance of the object is independent of the voltage applied across it. A device that obeys this law is said to show "ohmic" behavior and a graph of voltage versus current shows a straight line whose slope is equ ...
1.5MHz, 1A, STEP DOWN DC-DC CONVERTER ... Data Sheet Features
... 5.1 The VIN quiescent current loss comprises two parts: the DC bias current as given in the electrical characteristics and the internal MOSFET switch gate charge currents. The gate charge current results from switching the gate capacitance of the internal power MOSFET switches. Each cycle the gate i ...
... 5.1 The VIN quiescent current loss comprises two parts: the DC bias current as given in the electrical characteristics and the internal MOSFET switch gate charge currents. The gate charge current results from switching the gate capacitance of the internal power MOSFET switches. Each cycle the gate i ...
Task 1: Basic Non-Inverting Amplifier
... 2. If the amplitude of the vocals on the 2 channels that I wanted to cancel out was not identical, we can use voltage division to drop off the difference. For example, if one has 0.5Vp and another has 0.1Vp, we could set up a two-resistor system to drop the voltage on the 0.5Vp signal. One resistor ...
... 2. If the amplitude of the vocals on the 2 channels that I wanted to cancel out was not identical, we can use voltage division to drop off the difference. For example, if one has 0.5Vp and another has 0.1Vp, we could set up a two-resistor system to drop the voltage on the 0.5Vp signal. One resistor ...
TQM766012 数据资料DataSheet下载
... WCDMA UMTS Band 2, CDMA BC1 (PCS) & LTE handsets. Its compact 3x3mm package including a coupler and built-in voltage regulator makes it ideal for today’s extremely small data enabled phones. Its RF performance meets the stringent linearity requirements for multi-mode operation. The TQM766012 is desi ...
... WCDMA UMTS Band 2, CDMA BC1 (PCS) & LTE handsets. Its compact 3x3mm package including a coupler and built-in voltage regulator makes it ideal for today’s extremely small data enabled phones. Its RF performance meets the stringent linearity requirements for multi-mode operation. The TQM766012 is desi ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.