AN98 - Linear Technology
... Figure 15, another fast rise time pulse generator, switches a high grade, commercially produced tunnel diode mount to produce a 20ps rise time pulse. 01’s clocking (trace A, Figure 16) causes Q1’s collector (trace B) to switch the capacitively loaded Q2-Q3 current source. The resultant repetitive ra ...
... Figure 15, another fast rise time pulse generator, switches a high grade, commercially produced tunnel diode mount to produce a 20ps rise time pulse. 01’s clocking (trace A, Figure 16) causes Q1’s collector (trace B) to switch the capacitively loaded Q2-Q3 current source. The resultant repetitive ra ...
BD6079GWL
... latch. Timing of Q1 and Q2 is precisely adjusted so that they will not turn ON at the same time, thus putting them into non-overlapped relation. Details of the non-overlap time slot will be specified. In the period when Q1 is ON, energy is accumulated in the external inductor, and in the period when ...
... latch. Timing of Q1 and Q2 is precisely adjusted so that they will not turn ON at the same time, thus putting them into non-overlapped relation. Details of the non-overlap time slot will be specified. In the period when Q1 is ON, energy is accumulated in the external inductor, and in the period when ...
DC/DC converter testing with Fast Load Transient
... 2. Unstable input supply: A fast load step on the converter output will also result in a load step on the converter input supply rail. If the input supply is not stable or not well decoupled, input supply ringing may occur, which is transferred to the converter output and looks like control loop ins ...
... 2. Unstable input supply: A fast load step on the converter output will also result in a load step on the converter input supply rail. If the input supply is not stable or not well decoupled, input supply ringing may occur, which is transferred to the converter output and looks like control loop ins ...
The Transfrormer
... Practical transformers are not usually made with the windings widely separated as shown in Fig.3.1, because the coupling is not very good. Exceptionally, some small power transformers, such as domestic bell transformers, are sometimes made this way; the physical separation allows the coils to be wel ...
... Practical transformers are not usually made with the windings widely separated as shown in Fig.3.1, because the coupling is not very good. Exceptionally, some small power transformers, such as domestic bell transformers, are sometimes made this way; the physical separation allows the coils to be wel ...
Transfrormer_Handouts
... Practical transformers are not usually made with the windings widely separated as shown in Fig.3.1, because the coupling is not very good. Exceptionally, some small power transformers, such as domestic bell transformers, are sometimes made this way; the physical separation allows the coils to be wel ...
... Practical transformers are not usually made with the windings widely separated as shown in Fig.3.1, because the coupling is not very good. Exceptionally, some small power transformers, such as domestic bell transformers, are sometimes made this way; the physical separation allows the coils to be wel ...
Device Simulation - SMDP-VLSI
... of small cells .The various quantites such as φ, n, p etc are constant within the cell. • Granularity of discretization: meshing - fine or coarse • Mesh must be densest in device regions where - current density is high (MOS channels, bipolar base) - electric fields are high (MOS channels, drain, dep ...
... of small cells .The various quantites such as φ, n, p etc are constant within the cell. • Granularity of discretization: meshing - fine or coarse • Mesh must be densest in device regions where - current density is high (MOS channels, bipolar base) - electric fields are high (MOS channels, drain, dep ...
Model 361 PointMAN Service Tool
... A1. Generator AC Output Use the Point-MAN to check the generator AC output voltage as soon as the engine starts (TEST 14). Models showing “B1-B2 Volts” or “L1 AC Volts” under CONDITIONS REQUIRED TO KEEP RUNNING need this AC voltage at the control board terminals to keep running. Read between the ...
... A1. Generator AC Output Use the Point-MAN to check the generator AC output voltage as soon as the engine starts (TEST 14). Models showing “B1-B2 Volts” or “L1 AC Volts” under CONDITIONS REQUIRED TO KEEP RUNNING need this AC voltage at the control board terminals to keep running. Read between the ...
Integrated Circuits Lab-EE0313
... actually two base terminals of transistors of a differential amplifier. In an ideal op-amp it is supported that no current flows through these terminals. However, practically a small amount of current flows through these terminals which is on the order of nA (typical and maximum values are 80 and 15 ...
... actually two base terminals of transistors of a differential amplifier. In an ideal op-amp it is supported that no current flows through these terminals. However, practically a small amount of current flows through these terminals which is on the order of nA (typical and maximum values are 80 and 15 ...
PCA9508 Hot swappable level translating I2C
... The size of these pull-up resistors depends on the system, but each side of the repeater must have a pull-up resistor. This part designed to work with Standard-mode and Fast-mode I2C-bus devices in addition to SMBus devices. Standard-mode I2C-bus devices only specify 3 mA output drive; this limits t ...
... The size of these pull-up resistors depends on the system, but each side of the repeater must have a pull-up resistor. This part designed to work with Standard-mode and Fast-mode I2C-bus devices in addition to SMBus devices. Standard-mode I2C-bus devices only specify 3 mA output drive; this limits t ...
powerpoint
... – Power scales down as a^3 if you run as same frequency – Power scales down as a^2 if you run it 1/ a times faster • Power scaling is a problem because – Freq has been scaling at faster than 1/ a – Complexity of machine has been growing ...
... – Power scales down as a^3 if you run as same frequency – Power scales down as a^2 if you run it 1/ a times faster • Power scaling is a problem because – Freq has been scaling at faster than 1/ a – Complexity of machine has been growing ...
PAM8303D Description Pin Assignments
... Thermal protection on the PAM8303D prevents the device from damage when the internal die temperature exceeds +135°C. There is a 15°C tolerance on this trip point from device to device. Once the die temperature exceeds the set point, the device will enter the shutdown state and the outputs are disabl ...
... Thermal protection on the PAM8303D prevents the device from damage when the internal die temperature exceeds +135°C. There is a 15°C tolerance on this trip point from device to device. Once the die temperature exceeds the set point, the device will enter the shutdown state and the outputs are disabl ...
Reactance - Learn About Electronics
... Module 6.2 Capacitive Reactance Capacitive Reactance XC In a capacitor with direct voltage applied, module 4.2 showed that the current flow falls to zero after the initial transient period. When an alternating voltage of any appreciable frequency is applied however, current flows first in one direct ...
... Module 6.2 Capacitive Reactance Capacitive Reactance XC In a capacitor with direct voltage applied, module 4.2 showed that the current flow falls to zero after the initial transient period. When an alternating voltage of any appreciable frequency is applied however, current flows first in one direct ...
Aalborg Universitet
... the overall conversion efficiency is compromised if large filter components are used [4]. They also result in increased cost of the overall converter system [7]. Therefore, the filter size should be made as small as possible to achieve efficient, compact and cost-effective WECS system. Due to the li ...
... the overall conversion efficiency is compromised if large filter components are used [4]. They also result in increased cost of the overall converter system [7]. Therefore, the filter size should be made as small as possible to achieve efficient, compact and cost-effective WECS system. Due to the li ...
Fuse Technology Tech Note
... A fuse’s capability to withstand a surge pulse without causing thermal stress to the fuse element, which may result in nuisance openings, can be determined once the circuit’s pulse I2t is calculated. A circuit designer needs to properly size the fuse so that the fuse’s melting I2t value is greater t ...
... A fuse’s capability to withstand a surge pulse without causing thermal stress to the fuse element, which may result in nuisance openings, can be determined once the circuit’s pulse I2t is calculated. A circuit designer needs to properly size the fuse so that the fuse’s melting I2t value is greater t ...
Power MOSFET
A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.