Quadrature oscillator using CDTA-based integrators
... can be used to adjust the gain of CDTA, while the voltage at the input of DO-OTA is Vz = Iz. Z. The gate terminals of output transistors M11 and M12 in the current-differencing section are connected to bias-voltages to provide drain output and high impedance at the z terminal (ideal current-controll ...
... can be used to adjust the gain of CDTA, while the voltage at the input of DO-OTA is Vz = Iz. Z. The gate terminals of output transistors M11 and M12 in the current-differencing section are connected to bias-voltages to provide drain output and high impedance at the z terminal (ideal current-controll ...
BDTIC PrimeSTACK
... According to IEC 61800-5-1 the PrimeSTACK is a “converter section” of a “basic drive module (BDM)”. All members of the PrimeSTACK product family (PrimeSTACK, PrimeSTACK IPM and PrimeSTACK System) are open frame systems with a protection rating of IP00. They are designed for use in closed mobile or i ...
... According to IEC 61800-5-1 the PrimeSTACK is a “converter section” of a “basic drive module (BDM)”. All members of the PrimeSTACK product family (PrimeSTACK, PrimeSTACK IPM and PrimeSTACK System) are open frame systems with a protection rating of IP00. They are designed for use in closed mobile or i ...
MAX4400–MAX4403 Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown General Description
... 8-Pin µMAX (derate 4.5mW/°C above +70°C) ............ 362mW 8-Pin SO (derate 5.88mW/°C above +70°C)............... 471mW 14-Pin TSSOP (derate 8.33mW/°C above +70°C) ...... 667mW 14-Pin SO (derate 8.33mW/°C above +70°C)............. 667mW Operating Temperature Range .........................-40°C to ...
... 8-Pin µMAX (derate 4.5mW/°C above +70°C) ............ 362mW 8-Pin SO (derate 5.88mW/°C above +70°C)............... 471mW 14-Pin TSSOP (derate 8.33mW/°C above +70°C) ...... 667mW 14-Pin SO (derate 8.33mW/°C above +70°C)............. 667mW Operating Temperature Range .........................-40°C to ...
TRS3221E 数据资料 dataSheet 下载
... RS-232 pins provide IEC G1000-4-2 ESD protection. The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single ...
... RS-232 pins provide IEC G1000-4-2 ESD protection. The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single ...
Technical Requirements for Subsea High Voltage Direct
... specific system with detailed design • Focus on transmission side – more challenging for connectors than distribution side (distribution voltage is lower, and system protection will be coordinated to meet current ratings for connectors) ...
... specific system with detailed design • Focus on transmission side – more challenging for connectors than distribution side (distribution voltage is lower, and system protection will be coordinated to meet current ratings for connectors) ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
... transistor and makes the domino logic less noise immune. This logic family offers a number of interesting features compared to static logic, namely reduced transistor count as well as reduced load capacitance and hence improved speed. The operation of a dynamic logic gate is controlled by a clock si ...
... transistor and makes the domino logic less noise immune. This logic family offers a number of interesting features compared to static logic, namely reduced transistor count as well as reduced load capacitance and hence improved speed. The operation of a dynamic logic gate is controlled by a clock si ...
Speed bingo
... It tells us how much ‘push’ is left in the circuit. Cells or batteries often provide the voltage. Measuring potential difference: •voltage is measured in volts, V ...
... It tells us how much ‘push’ is left in the circuit. Cells or batteries often provide the voltage. Measuring potential difference: •voltage is measured in volts, V ...
Kanthal® Globar® SG and SR Silicon carbide heating elements
... ceramic fiber or other insulation, as this will lead to restriction and possible premature failure. To prevent radiation on to the terminal connections and minimise heat losses, a flexible ceramic fiber washer may be fitted over each terminal end and positioned so that it rests against the outer fac ...
... ceramic fiber or other insulation, as this will lead to restriction and possible premature failure. To prevent radiation on to the terminal connections and minimise heat losses, a flexible ceramic fiber washer may be fitted over each terminal end and positioned so that it rests against the outer fac ...
Trombetta Product Guide 2014
... Trombetta is a leading worldwide manufacturer of DC power switching and power management products for mobile applications. Trombetta, founded in 1932 has manufacturing operations in Milwaukee WI, Malden MA, Tijuana MX and Wuxi, China. Trombetta’s products include DC Contactors, Industrial Work Solen ...
... Trombetta is a leading worldwide manufacturer of DC power switching and power management products for mobile applications. Trombetta, founded in 1932 has manufacturing operations in Milwaukee WI, Malden MA, Tijuana MX and Wuxi, China. Trombetta’s products include DC Contactors, Industrial Work Solen ...
FDMF6823A — Extra-Small, High-Performance, High-Frequency DrMOS Module FDMF6823A — Extra-Small, Hig Benefits
... PWM signal input. This pin accepts a three-state 5 V PWM signal from the controller. ...
... PWM signal input. This pin accepts a three-state 5 V PWM signal from the controller. ...
LECTURE MANUAL
... Key Topics : Principle Of Superposition. LECTURE-10: Resistive Network Analysis Key topics : Problems on Thevenin’s Theorem. ...
... Key Topics : Principle Of Superposition. LECTURE-10: Resistive Network Analysis Key topics : Problems on Thevenin’s Theorem. ...
BDTIC www.BDTIC.com/infineon AN2012-08 Evaluation Adapter Board for 62mm Half Bridge IGBT Modules
... gate driver’s power supply instead of via the clamping diodes. This technique offers the advantage to use TVS diodes with lower pulse power. The two versions of the evaluation adapter boards for 1200V and 1700V are sharing the same layout. The difference between both is the choice of the TVS diodes ...
... gate driver’s power supply instead of via the clamping diodes. This technique offers the advantage to use TVS diodes with lower pulse power. The two versions of the evaluation adapter boards for 1200V and 1700V are sharing the same layout. The difference between both is the choice of the TVS diodes ...
BD00GA3MEFJ-M
... Thermal design should allow operation within the following conditions. Note that the temperatures listed are the allowed temperature limits, and thermal design should allow sufficient margin from the limits. 1. Ambient temperature Ta can be no higher than 105℃. 2. Chip junction temperature (Tj) can ...
... Thermal design should allow operation within the following conditions. Note that the temperatures listed are the allowed temperature limits, and thermal design should allow sufficient margin from the limits. 1. Ambient temperature Ta can be no higher than 105℃. 2. Chip junction temperature (Tj) can ...
Source Transformations
... disturbed. Generally, that requires beginning the simplification at the opposite end of the circuit from the meter and then working toward the meter. Eventually, the circuit is small enough to be easily solved using Ohm’s and Kirchhoff’s Laws. Source transformations are discussed in Section 5.3 of I ...
... disturbed. Generally, that requires beginning the simplification at the opposite end of the circuit from the meter and then working toward the meter. Eventually, the circuit is small enough to be easily solved using Ohm’s and Kirchhoff’s Laws. Source transformations are discussed in Section 5.3 of I ...
Application Note - Galco Industrial Electronics
... blocked and injection of electrons cease. Removal of the stored minority carriers (holes) in the “n” base region starts, and during this interval, the parasitic wide base pnp transistor operated by virtue of its current gain characteristics causing the collector current to continue flowing. Thus, th ...
... blocked and injection of electrons cease. Removal of the stored minority carriers (holes) in the “n” base region starts, and during this interval, the parasitic wide base pnp transistor operated by virtue of its current gain characteristics causing the collector current to continue flowing. Thus, th ...
A Comparison of Circuit Breakers and Fuses for
... significant equipment and facility damage if not cleared from the system quickly, phase overcurrent protective devices may not respond quickly to the lower fault levels—if they detect the fault at all. For example, an 800 A ground fault might simply appear as an unbalanced load to a 4000 A fuse or c ...
... significant equipment and facility damage if not cleared from the system quickly, phase overcurrent protective devices may not respond quickly to the lower fault levels—if they detect the fault at all. For example, an 800 A ground fault might simply appear as an unbalanced load to a 4000 A fuse or c ...
CM8870 - Bilim Teknik
... configuration is shown in Figure 1. The timing requirements for most telecommunication applications are satisfied with this circuit. Different steering arrangements may be used to select independently the guard-times for tone-present (tGTP) and tone absent (tGTA). This may be necessary to meet syste ...
... configuration is shown in Figure 1. The timing requirements for most telecommunication applications are satisfied with this circuit. Different steering arrangements may be used to select independently the guard-times for tone-present (tGTP) and tone absent (tGTA). This may be necessary to meet syste ...
2 x 5-watt dual BTL class-D audio amplifier
... amplifier with single power supply designed for LCD TVs and monitors. Thanks to the high efficiency and exposed-pad-down (EPD) package no separate heatsink is required. Furthermore, the filterless operation allows a reduction in the external component count. The TDA7491LP is pin-to-pin compatible wi ...
... amplifier with single power supply designed for LCD TVs and monitors. Thanks to the high efficiency and exposed-pad-down (EPD) package no separate heatsink is required. Furthermore, the filterless operation allows a reduction in the external component count. The TDA7491LP is pin-to-pin compatible wi ...
Lower Power Synthesis - VADA
... Computational work varies with time. An approach to reduce the energy consumption of such systems beyond shut down involves the dynamic adjustment of supply voltage based on computational workload. The basic idea is to lower power supply when the a fixed supply for some fraction of time. The supply ...
... Computational work varies with time. An approach to reduce the energy consumption of such systems beyond shut down involves the dynamic adjustment of supply voltage based on computational workload. The basic idea is to lower power supply when the a fixed supply for some fraction of time. The supply ...
Surge protector
A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".